Bixs MTB/Cross, Pedelec/E-bike, Mariposa, Cougar, Sauvage Operating Instructions Manual
...
SWISS ENGINEERED
ATTENTION!
Please read pages 13-18 before your first ride!
Please perform the functional check on pages 19-22 before every ride!
Please observe bike card!
Your BiXS bicycle and this translation of these original operating instructions comply with the safety
requirements laid down in the European standard EN 14766 mountain bike and EN 15194 are referred
to as pedelecs.
MTB / CROSS
PEDELEC / E-BIKE
OPERATING INSTRUCTIONS
www.bixs.com
Rahmen:
a
Oberrohr
b
Unterrohr
c
Sitzrohr
d
Kettenstrebe
1 Sattel
2 Sattelstütze
3 Sattelstützenklemme
4 Bremse hinten
5 Bremsscheibe
6 Umwerfer
7 Zahnkranz
8 Schaltwerk
9 Kette
10 Kettenblatt
Frame:
a
Top tube
b
Down tube
c
Seat tube
d
Chainstay
1 Saddle
2 Seat post
3 Seat post clamp
4 Rear brake
5 Rotor
6 Front derailleur
7 Cassette sprockets
8 Rear derailleur
9 Chain
10 Chainring
Cadre :
a
Tube supérieure
b
Tube diagonale
c
Tube de selle
d
Base
1 Selle
2 Tige de selle
3 Collier de serrage
de selle
4 Frein arrière
5 Disque de frein
6 Dérailleur avant
7 Jeu de pignons
8 Dérailleur arrière
9 Chaîne
e
Sitzstrebe
f
Steuerrohr
g
Stoßdämpfer
e
Rear stay
f
Head tube
g
Rear Shock
e
Hauban
f
Tube de direction
g
Amortisseur
BAUTEILBESCHREIBUNG
Federgabel:
I
Gabelkopf
II
Standrohr
III
Tauchrohr
IV
Ausfallende
11 Tretkurbel
12 Pedal
13 Vorbau
14 Lenker
15 Bremshebel
16 Schalthebel
17 Lenkungslager
18 Frontscheinwerfer
19 Gabel
A
B
C
Bedieneinheit
20 Bremse vorne
21 Bremsscheibe
Laufrad:
22 Schnellspanner/
Steckachse
23 Speiche
24 Felge
25 Reifen
26 Nabe
COMPONENTS
11 Crankset
12 Pedal
13 Stem
14 Handlebar
15 Brake lever
16 Shifter
17 Headset
18 Front light
19 Fork
Suspension fork:
I
Fork crown
II
Stanchion tube
III
Lower leg
IV
Drop-out
A
B
C
control element
20 Front brake
21 Rotor
Wheel:
22 Quick-release/
thru axle
23 Spoke
24 Rim
25 Tyre
26 Hub
DESCRIPTION DES COMPOSANTS
Fourche suspendue :
I
Té de fourche
II
Plongeur
III
Fourreau
IV
Patte de fi xation
10 Plateau
11 Manivelle
12 Pédale
13 Potence
14 Cintre
15 Levier de frein
16 Manette de vitesse
17 Jeu de direction
18 Phare avant
19 Fourche
A
B
C
et visuel
20 Frein avant
21 Disque de frein
Roue :
22 Attache rapide/
Axes traversants
23 Rayon
24 Jante
25 Pneumatique
26 Moyeu
Motor
Akku
Display und
Motor
Rechargeable battery
Display and
Moteur
Batterie
Unité de commande
10
11
12
4, 5
10
11
12
13
1
14
15
2
3
a
6
4
5
e
g
c
7
8
d
f
I
II
b
III
IV
9
16
17
20
21
22
23
24
25
26
13
1
2
C
3
a
f
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16
17
18
19
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c
6
7
8
A
d
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B
b
20
21
22
23
24
25
26
SOME NOTES ON THESE ORIGINAL
OPERATING INSTRUCTIONS
The illustration shows a typical mountain bike and an E-bike/pedelec
– this type corresponds to the BiXS bicycle or BiXS pedelec that you
have just purchased. Today’s bicycles and e-bikes/pedelecs come in a
great many types that are designed for specific uses and are equipped
accordingly.
In the present operating instructions bicycles with drive support and
described as EPACs in the European standard EN 15194 are referred to
as pedelecs. For a precise description of the different EPAC types see
the chapter “Intended Use”.
In these operating instructions the term “bicycle” will always be used
in general descriptions if this refers to mountain bikes and pedelecs. If
the warnings or information relate only to pedelecs then these will be
marked with a special symbol.
Pay particular attention to the following symbols:
e
This symbol indicates an imminent risk to your life or health
g
unless you comply with the corresponding handling in-
structions given or take preventive measures.
This symbol warns you of incorrect actions that could result
a
in damage to property and the environment.
This symbol provides you with information about how to
I
handle the product or refers to a passage in the operating
instructions that deserves your special attention.
The following symbols always appear if it is necessary to bring your
attention to special points concerning pedelecs. If you have purchased
a BiXS pedelec then you should pay special attention to this information
and these warnings. Please note as well in all cases the general warning information given in these operating instructions.
f
g
h
1
TABLE OF CONTENTS
This symbol indicates an imminent risk to your life or health
H
unless you comply with the corresponding handling instructions given or take preventive measures when using your
BiXS pedelec. Please note as well in all cases the general
warning information given in these operating instructions.
This symbol warns you of incorrect actions that could re-
S
sult in damage to property and the environment when using
your BiXS pedelec. Please note as well in all cases the gen-
a
eral warning information given in these operating instructions.
This symbol provides you with information about how to
u
handle the BiXS pedelec or refers to a passage in the operating instructions that deserves your special attention.
Please note as well in all cases the general warning information given in these operating instructions.
The described possible consequences will not be repeated in these operating instructions every time one of the symbols appears.
b
This translation of the operating instructions is not intended to help you
assemble a BiXS bicycle from individual components, to repair it or to
make a partly assembled bicycle ready for use.
These operating instructions are not applicable to any other than
the displayed bicycle types.
These operating instructions correspond to the requirements of the
European standards EN 14766 for mountain bikes and EN 15194 for
Cycles – Electrically power assisted cycles– EPAC bicycles and the
c
Machinery Directive 2006/42/EU.
Comply also with the instructions of the parts manufacturers, which you
can find on the enclosed CD.
The present operating instructions are subject to European law. If your
BiXS bicycle is to be delivered to countries outside Europe, supplementary information has to be provided by the bicycle manufacturer as the
case may be.
Technical details in the text and illustrations of these operating instructions are subject to change.
d
SOME NOTES ON THESE ORIGINALOPERATING INSTRUCTIONS 1
TABLE OF CONTENTS 3
GENER AL SAFETY NOTES 6
INTENDED USE 9
BEFORE YOUR FIRST RIDE 13
Additional information “Before Your First Ride” with your BiXS Pedelec ........................................................... 17
BEFORE EVERY RIDE 19
Additional information “Before Ever y Ride” with your BiXS Pedelec ..................................................................22
AFTER AN ACCIDENT 23
Additional information “After an Accident” with your BiXS Pedelec ..................................................................26
HOW TO USE QUICK-RELEASES AND THRU AXLES 27
Quick-releases ..................................................................................................................................................27
How to Fasten Components Securely with a Quick-Release
Thru Axles ......................................................................................................................................................... 30
Notes on How to Mount Front Wheels
Notes on How to Mount Rear Wheels
ADJUSTING THE BiXS BICYCLE TO THE RIDER 33
Setting the Saddle Height ..................................................................................................................................34
Adjusting the Height of the Handlebars .............................................................................................................36
Adjustable Stems ..............................................................................................................................................37
Stems for Threadless Systems, the Aheadset
Adjusting the Tilt of the Handlebars, Bar Ends and Brake Levers ......................................................................39
Adjusting the Brake Lever Reach....................................................................................................................... 41
Correcting the Fore-To-Aft Position and Tilt of the Saddle ................................................................................ 42
Adjusting Saddle Position and Tilt ....... ..... ..... ..... .... ... ..... ..... .... ... ..... ..... .... ... ..... ..... .... ... ..... ..... ....... ..... ..... ....... ..... ..... ..... 43
Patent clamping with one bolt or two parallel bolts ........................................................................................43
Clamping with t wo bolts in line ..................................................................................................................... 44
Single bolt system........................................................................................................................................45
Ritchey “Mast Topper” . ..... ..... ....... ..... ..... ..... .... ... ..... ..... .... ... ..... ..... .... ... ..... ..... ....... ..... ..... ....... ..... ..... ....... ..... ..... ..... .. 46
Seat post Monorail ... ... ..... .... ... ..... ..... ....... ..... ..... ....... ..... ..... ..... .... ... ..... ..... .... ... ..... ..... .... ... ..... ..... .... ... ..... ..... ....... ..... .. 46
CARBON – IMPORTANT INFORMATION 47
BiXS DIRT, FREERIDE, DOWNHILL BIKES – SPECIAL FE ATURES 49
Adjusting the saddle to the correct height
BRAKE SYSTEM 51
General Information on Brakes .......................................................................................................................... 51
Rim Brakes........................................................................................................................................................ 53
V-Brakes
..... ..... ..... .... ... ..... ..... .... ... ..... ..... .... ... ..... ..... ....... ..... ..... ....... ..... ..... ....... ..... ..... ..... .... ... ..... ..... .... ... ..... ..... .... ... ..... .53
Operation and Wear . ..... ....... ..... ..... ....... ..... ..... ..... .... ... ..... ..... .... ... ..... ..... .... ... ..... ..... ....... ..... ..... ....... ..... ..... ....... ..... ..... 53
Functional Check ... ..... ..... .... ... ..... ..... .... ... ..... ..... .... ... ..... ..... ....... ..... ..... ....... ..... ..... ....... ..... ..... ..... .... ... ..... ..... .... ... ..... .. 53
Synchronising and Readjusting ... ... ..... .... ... ..... ..... ....... ..... ..... ....... ..... ..... ....... ..... ..... ..... .... ... ..... ..... .... ... ..... ..... .... ... .... 54
Disc Brakes ....................................................................................................................................................... 55
Operation and Wear . ..... ....... ..... ..... ....... ..... ..... ....... ..... ..... ..... .... ... ..... ..... .... ... ..... ..... .... ... ..... ..... ....... ..... ..... ....... ..... ..... 55
Hydraulic Disc Brakes ... ..... .... ... ..... ..... .... ... ..... ..... .... ... ..... ..... .... ... ..... ..... ....... ..... ..... ....... ..... ..... ..... .... ... ..... ..... .... ... ..... .... 56
Functional Check ... ..... ..... .... ... ..... ..... .... ... ..... ..... .... ... ..... ..... .... ... ..... ..... ....... ..... ..... ....... ..... ..... ..... .... ... ..... ..... .... ... ..... .. 56
Wear and Maintenance .. ..... .... ... ..... ..... .... ... ..... ..... .... ... ..... ..... ....... ..... ..... ....... ..... ..... ..... .... ... ..... ..... .... ... ..... ..... .... ... ... 56
Mechanical Disc Brakes ... ..... ....... ..... ..... ..... .... ... ..... ..... .... ... ..... ..... .... ... ..... ..... .... ... ..... ..... ....... ..... ..... ....... ..... ..... ..... .... ... 57
Functional Check ... ..... ..... .... ... ..... ..... .... ... ..... ..... .... ... ..... ..... ....... ..... ..... ....... ..... ..... ....... ..... ..... ..... .... ... ..... ..... .... ... ..... .. 57
Wear and Maintenance .. ..... .... ... ..... ..... .... ... ..... ..... ....... ..... ..... ....... ..... ..... ....... ..... ..... ..... .... ... ..... ..... .... ... ..... ..... .... ... ... 57
... ..... .... ... ..... ..... .... ... ..... ..... .... ... ..... ..... ....... ..... ..... ....... ..... ..... ....... ..... ..... ..... .... ... .30
... ..... .... ... ..... ..... ....... ..... ..... ....... ..... ..... ..... .... ... ..... ..... .... ... ..... ..... .... ... ..... ..... .... ... .32
®
System .....................................................................................37
..... ..... ..... ....... ..... ..... ..... .... ... ..... ..... .... ... ..... ..... .... ... ..... ..... ....... ..... ..... ....... .... 50
.... ..... ..... ..... .... ... ..... ..... .... ... ..... ..... .... ... ..... ..... ....... ..... ..... 28
2
3
GEARS 58
Derailleur Gears ................................................................................................................................................58
Operation and Control ..................................................................................................................................58
Checking and Readjusting
.... ..... ..... ....... ..... ..... ..... .... ... ..... ..... .... ... ..... ..... .... ... ..... ..... ....... ..... ..... ....... ..... ..... ....... ..... .... 60
Adjusting the Rear Derailleur ... ..... ....... ..... ..... ..... .... ... ..... ..... .... ... ..... ..... .... ... ..... ..... ....... ..... ..... ....... ..... ..... ....... ..... ..... 61
Adjusting the Limit Stops . .... ... ..... ..... .... ... ..... ..... .... ... ..... ..... ....... ..... ..... ....... ..... ..... ....... ..... ..... ..... .... ... ..... ..... .... ... ..... .61
Adjusting the Front Derailleur .. ... ..... ....... ..... ..... ..... .... ... ..... ..... .... ... ..... ..... .... ... ..... ..... ....... ..... ..... ....... ..... ..... ....... ..... ... 62
CHAIN – CARE AND WE AR 63
WHEELS AND T YRE EQUIPMENT 64
Tyres, Inner Tubes, Rim Tape, Inflation Pressure ............................................................................................... 64
Valves................................................................................................................................................................ 65
Rim Trueness and Spoke Tension ......................................................................................................................67
TYRE PUNCTURE 68
Wheel Removal .................................................................................................................................................68
Clincher and Folding Tyres ................................................................................................................................69
Tyre Removal
..... .... ... ..... ..... .... ... ..... ..... ....... ..... ..... ....... ..... ..... ....... ..... ..... ..... .... ... ..... ..... .... ... ..... ..... .... ... ..... ..... ....... ..... .... 69
Tyre Mounting ... ... ..... ..... .... ... ..... ..... ....... ..... ..... ....... ..... ..... ..... .... ... ..... ..... .... ... ..... ..... .... ... ..... ..... .... ... ..... ..... ....... ..... ..... .... 70
Tubeless/UST tyres ...........................................................................................................................................72
Tyre Removal
Repair
..... .... ... ..... ..... .... ... ..... ..... ....... ..... ..... ....... ..... ..... ....... ..... ..... ..... .... ... ..... ..... .... ... ..... ..... .... ... ..... ..... ....... ..... .... 72
.. ..... ....... ..... ..... ..... .... ... ..... ..... .... ... ..... ..... .... ... ..... ..... ....... ..... ..... ....... ..... ..... ....... ..... ..... ..... .... ... ..... ..... .... ... ..... ..... .... 72
Tyre Mounting ... ... ..... ..... .... ... ..... ..... ....... ..... ..... ....... ..... ..... ..... .... ... ..... ..... .... ... ..... ..... .... ... ..... ..... .... ... ..... ..... ....... ..... ..... .... 72
Tubular Tyres ..................................................................................................................................................... 73
Tyre Removal .... ..... ....... ..... ..... ....... ..... ..... ....... ..... ..... ..... .... ... ..... ..... .... ... ..... ..... .... ... ..... ..... ....... ..... ..... ....... ..... ..... ....... ..... 73
Tyre Mounting
.... ..... ..... ..... .... ... ..... ..... .... ... ..... ..... .... ... ..... ..... .... ... ..... ..... ....... ..... ..... ....... ..... ..... ..... .... ... ..... ..... .... ... ..... ..... .73
Wheel Mounting ................................................................................................................................................ 75
HEADSET 76
Checking and Readjusting .................................................................................................................................76
Threadless Headset – Aheadset
®
.................................................................................................................... 77
SUSPENSION 78
Glossary ............................................................................................................................................................ 78
Suspension Forks .............................................................................................................................................. 79
Adjusting the Spring Rate
.... ... ..... ....... ..... ..... ....... ..... ..... ..... .... ... ..... ..... .... ... ..... ..... .... ... ..... ..... .... ... ..... ..... ....... ..... ..... ...... 79
Damping and Lockout .... ... ..... ....... ..... ..... ....... ..... ..... ..... .... ... ..... ..... .... ... ..... ..... .... ... ..... ..... .... ... ..... ..... ....... ..... ..... ....... ..... 81
Maintenance . ..... .... ... ..... ..... .... ... ..... ..... ....... ..... ..... ....... ..... ..... ..... .... ... ..... ..... .... ... ..... ..... .... ... ..... ..... .... ... ..... ..... ....... ..... .... 82
Rear Shock ........................................................................................................................................................ 83
What to Bear in Mind when Adjusting the Seating Position . ... ..... ..... ....... ..... ..... ....... ..... ..... ....... ..... ..... ..... .... ... ..... .. 83
Adjusting the Spring Rate .. ... ..... ..... .... ... ..... ..... ....... ..... ..... ....... ..... ..... ..... .... ... ..... ..... .... ... ..... ..... .... ... ..... ..... .... ... ..... ..... ... 84
Adjusting the Damping Control .... ..... ..... ....... ..... ..... ..... .... ... ..... ..... .... ... ..... ..... .... ... ..... ..... ....... ..... ..... ....... ..... ..... ....... ..... .86
Adjusting the Travel .. ..... ..... .... ... ..... ..... ....... ..... ..... ....... ..... ..... ..... .... ... ..... ..... .... ... ..... ..... .... ... ..... ..... .... ... ..... ..... ....... ..... .... 87
Maintenance . ..... .... ... ..... ..... .... ... ..... ..... ....... ..... ..... ....... ..... ..... ....... ..... ..... ..... .... ... ..... ..... .... ... ..... ..... .... ... ..... ..... ....... ..... .... 87
PEDELECS 89
Useful Tips for Riding a BiXS Pedelec ................................................................................................................ 89
Riding with Drive Assistance
.... .... ... ..... ..... ....... ..... ..... ....... ..... ..... ....... ..... ..... ..... .... ... ..... ..... .... ... ..... ..... .... ... ..... ..... ....... .. 89
Range – Useful Information for a Long Ride .... ... ..... ....... ..... ..... ....... ..... ..... ....... ..... ..... ..... .... ... ..... ..... .... ... ..... ..... .... ... .... 91
Riding Without Drive Assistance . ..... ..... .... ... ..... ..... .... ... ..... ..... .... ... ..... ..... ....... ..... ..... ....... ..... ..... ..... .... ... ..... ..... .... ... ..... .92
Riding a BiXS Speed Pedelec – Special Features ..............................................................................................93
Useful Information for Proper Handling of the Battery .......................................................................................95
LIGHTING SYSTEM 98
Battery-Powered Lighting .................................................................................................................................98
THINGS YOU NEED TO KNOW ABOUT BICYCLES AND CYCLING 99
Cycling Helmets and Glasses ............................................................................................................................99
Clothing ............................................................................................................................................................. 99
Pedals and Shoes ............................................................................................................................................ 100
Accessories ..................................................................................................................................................... 101
TRANSPORTING BAGGAGE 104
TAKING CHILDREN WITH YOU 105
Child-Carrier seats .......................................................................................................................................... 105
Child Trailers ...................................................................................................................................................105
Children’s bicycle Towing Devices / Towing Systems ......................................................................................106
TRANSPORTING YOUR BiXS BICYCLE 107
By Car .............................................................................................................................................................107
By Public Transpor t ......................................................................................................................................... 108
Special points concerning transpor t of your BiXS pedelec .............................................................................. 109
By Car
.... ..... ..... ....... ..... ..... ....... ..... ..... ....... ..... ..... ..... .... ... ..... ..... .... ... ..... ..... .... ... ..... ..... ....... ..... ..... ....... ..... ..... ....... ..... .... 109
By Train / By Public Transport ... ..... .... ... ..... ..... .... ... ..... ..... .... ... ..... ..... .... ... ..... ..... ....... ..... ..... ....... ..... ..... ..... .... ... ..... ..... . 110
By Plane ..... ..... .... ... ..... ..... .... ... ..... ..... .... ... ..... ..... ....... ..... ..... ....... ..... ..... ....... ..... ..... ..... .... ... ..... ..... .... ... ..... ..... .... ... ..... ..... 110
GENER AL NOTES ON CARE AND SERVICING 111
Maintenance and Servicing ............................................................................................................................. 111
Cleaning and maintaining your BiXS bicycle or pedelec................................................................................... 112
SERVICE AND MAINTENANCE SCHEDULE 114
RECOMMENDED TORQUE SETTINGS FOR COMPONENTS 116
Recommended Torque Settings for Disc Brakes.............................................................................................. 117
LEGA L REQUIREMENTS FOR RIDING ON PUBLIC ROADS 118
WARRANT Y AND GUARANTEE 120
A Note on Wear ............................................................................................................................................... 121
WARRANT Y / GUARANTEE FOR BiXS MODELS 122
DISTRIBUTOR – BiXS 123
SERVICE SCHEDULE (TO BE STAMPED) 124
BIKE CARD 130
HANDOVER REPORT 131
Edition 1, September 2012
© No part of this publication may be reprinted, translated, copied or transmitted in any form or by any means,
electronic, mechanical, by hand or otherwise for another business purpose without prior written permission of
Zedler – Institut für Fahrradtechnik und -Sicherheit GmbH.
© Text, concept, photos and graphic design
Zedler – Institut für Fahrradtechnik und -Sicherheit GmbH
www.zedler.de
4
5
GENERAL SAFETY NOTES
Dear Customer,
In purchasing this BiXS bicycle
high quality and technology. Each component of your new BiXS bicycle
has been designed, manufactured and assembled with great care and
expertise. Your BiXS bicycle dealer gave the bicycle its final assembly
and adjustment to guarantee proper operation and many enjoyable riding experiences with complete peace of mind from the very first metres.
a
b
c
These operating instructions contain a wealth of information on the
proper use of your BiXS bicycle, its maintenance and operation as well
as interesting information on bicycle design and engineering. Please
read these instructions thoroughly. We are sure that even if you have
been cycling all your life you will find useful and detailed information.
Bicycle and pedelec technology has developed at a very rapid pace during recent years. Therefore, before setting off on your new BiXS bicycle,
be sure to read at least the chapter “Before Your FIRST Ride” first.
To have as much fun as possible during cycling, be sure to carry out the
functional check described in chapter “Before EVERY Ride” before
setting off.
Even a manual as big as an encyclopaedia could not describe every
possible combination of bicycle models and components or parts on
the market. These operating instructions therefore focus on your newly
purchased BiXS bicycle and standard components and provide useful
information and warnings. In addition to this, your BionX system operating instructions give important information and warnings on handling
your new BiXS pedelec.
When doing any adjusting or servicing, be aware that the detailed instructions and information provided in these operating instructions only
refer to this BiXS mountain bike or BiXS pedelec.
(a-d)
you have chosen a product of
The information included here is not applicable to any other bicycle
type. As bicycles and pedelecs come in a wide variety of designs with
frequent model changes, the routines described may require complementary information. Comply also with the instructions of the parts
manufacturers, which you can find on the enclosed CD.
Be aware that these instructions may require further explanation, depending on the experience and/or skills of the person doing the work.
(e)
For some jobs you may require additional (special) tools
(f)
plementary instructions
a bicycle mechanic.
Before you set off, let us point out a few things that are very important to
every cyclist: Never ride without a properly adjusted helmet and without
(g)
glasses
a minimum you should wear straight cut trousers and shoes fitting the
pedal system. Always ride carefully on public roads and observe the
traffic rules so as not to endanger yourself or others.
This manual cannot teach you how to ride. Please be aware that cycling
is a hazardous activity that requires the rider to stay in control of his or
her BiXS bicycle at all times.
Like any sport, cycling involves the risk of injury and damage. Keep
this in mind. When you decide to ride a bicycle or pedelec you need
to accept the risk inherent to cycling. Please note that on a bicycle you
have no protection technique around you (e.g. bodywork, ABS, airbag)
like you have in a car. Therefore, always ride carefully and do respect
the other road users. Never ride under the influence of drugs, medication, alcohol or when you are tired. Do not ride with a second person
on your BiXS bicycle and never ride without having both hands on the
handlebars
and take care to always wear suitable, bright clothing. As
(h)
.
. This manual cannot teach you the skills of
or sup-
e
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6
h
7
INTENDED USE
13
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21
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II
1
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6
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c
III
IV
g
Observe the legal regulations concerning off-road cycling
pedelecs). These regulations may differ in each country. Please respect
nature when riding off-road. Only use your pedelec on signposted, well
maintained trails and hard-surface roads.
Always bear in mind that you travel rapidly and quietly when you are
(b)
riding a BiXS pedelec
. Do not startle pedestrians or other cyclists.
Always make others aware of your presence well ahead of time and by
ringing your bell or make use of the brakes so as to avoid accidents.
a
Familiarize yourself with your BiXS pedelec. You can fi nd further information in the chapters “Useful Tips for Riding a BiXS Pedelec“ and
“Riding a BiXS Speed Pedelec – Special Features”.
(a)
(also for
Keep in mind that every bicycle type is built for a specifi c intended use
(e-g)
. Be sure to use your BiXS bicycle only according to its intended
use, as it may otherwise not withstand the stress and would fail and
cause an accident with unforeseeable consequences!
1. Cross bikes are equipped with 28”-wheels (inner diameter 622
mm) and intended for hard-surface roads. They are also suitable
for off-road cycling on gravel fi eld tracks, however, not for rough
terrain.
2. Cross-country, marathon and touring mountain bikes are also
suitable for off-road use, but not for extreme terrain, jumps, drops
e
and competitive use in the categories freeride, dual slalom, down-
First of all, we would like to familiarize you with your BiXS bicycle or
hill-races, etc.
pedelec. Please unfold the cover of this manual. A BiXS mountain bike
(c)
and a BiXS pedelec
necessary components are described. Leave the page unfolded as you
read so that you can easily locate the components as they are referred
(d)
are shown as examples in which all the
3. Enduro and all-mountain bikes are suitable for off-road use (Alpcross etc.); they are, however, not designed for dual, dirt, downhill
and freeride cycling etc.
to in the text.
4. Dirt/fourcross, urban and dual slalom bikes are intended for
b
For your own safety, never do work on your pedelec unless
g
you feel absolutely sure about it. If you are in doubt or if
you have any questions, please contact your BiXS bicycle
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dealer.
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hard use on secured terrain. There are different types which are
either equipped for trick and show cycling, for jumps and freestyle
in special obstacle courses or for races.
5. Downhill bikes are designed for high level downhill races.
6. Freeride bikes are suitable for jumps and drops in most challenging terrains and in bicycle parks.
Be sure to use your bicycle only for its intended purpose,
g
as it may otherwise not withstand the stress and fail! Risk
of accident!
For your own safety, do not overestimate your cycling skills.
g
Please note that though looking easy the tricks of a profes-
sional are hazardous to your life and limb. Always protect
(h)
yourself with suitable clothing
.
f
g
h
8
9
7. Pedelecs (Pedal Electric Cycles)
Assisted Cycles) are bicycles with an auxiliary motor that only
switches on when the pedals are moved by the rider. When you
stop pedalling, the motor switches off.
A driving licence is not required for riding a pedelec
tor assistance switches off automatically at a speed of 25 kmh/15
mph. You do not need an operating licence and need not insure the
a
pedelec either. Please do not confuse your pedelec with a speed
pedelec (S-Pedelec) (see item 9).
All regulations that apply to bicycles, also apply to pedelecs, i.e.
they are allowed to or must use cycle paths without any restrictions. Wearing a helmet is recommended, but not compulsory.
Most pedelecs are designed for cycling exclusively on lanes and
roads with a smooth surface
bicycles. In general, typical pedelecs are not suitable for off-road
use. Using pedelecs off-road can result in crashes with unforeseeable consequences.
b
If your pedelec does not look like a typical mountain bike (see the
cover), then please read the chapter “Before Your First Ride”.
Please note that there are different types of pedelecs and e-
U
bikes which are subject to different overall legal conditions.
Check the class of your BiXS pedelec or e-bike in the bicycle
card. Keep the specific regulations for your pedelec/e-bike
class in mind when riding on public roads and also through
the countryside.
(a)
or EPACs (Electrically Power
(b)
if the mo-
(c)
. Only use trails that are allowed for
The starting or pushing aid provides assistance during pushing or
when doing a hill start, even without pedalling, up to a speed of 6
kmh / 3.7 mph.
These BiXS pedelecs are not required to be insured for riding on
public roads.
If you were born after 1st April 1965 you will require a
U
moped driving licence (driving licence class M) or a driving
licence for motor vehicles according to the German Bicycle
Association (ZIV).
The laws and regulations concerning pedelecs, speed
U
pedelecs and e-bikes are currently being revised. Read the
daily press to keep yourself informed about current legislative changes.
The other regulations do not differ from those relating to pedelecs
(see item 7.).
9. Speed pedelecs are bicycles with an auxiliary motor which provide assistance to the rider even beyond a speed of 25 kmh / 15
mph, as long as you continue pedalling. Without pedalling a speed
pedelec provides assistance to a maximum speed of 20 kmh/12
mph.
Speed pedelecs are regarded as motor vehicles, have an operat-
ing licence or EU type approval, and are therefore subject to strict
guidelines regarding the replacement of components or making
any conversions.
e
f
10
(d+e)
c
8. Pedelecs
trically Power Assisted Cycles) with starting or pushing aid are
considered as motor vehicles with special authorization. Nevertheless, you do not need an operating licence and need not insure the
pedelec either. Wearing a cycle helmet is not compulsory either,
but highly recommended.
d
(Pedal Electric Cycles) as well as EPACs (Elec-
It is mandatory to wear a helmet
If you are riding a speed pedelec you may not use cycle paths
within built-up areas in Germany. The only exception to this is in
cases where the cycle path or lane has been approved for use
by mopeds (this is marked by an additional sign). Outside built-up
areas it is permissible to ride a speed pedelec on cycle paths and
(g+h)
lanes
These speed pedelecs are required to have an operating licence
and to be insured as motor vehicle when riding on public roads. If
you were born after 1st April 1965 you will require a moped license
(driving license class M) or a driving license for motor vehicles. You
can obtain a moped license if you are aged 15 or over. Enquire at
your driving license agency.
.
(f)
in Germany and Switzerland.
g
h
11
BEFORE YOUR FIRST RIDE
a
Manufacturer
Model
Bike-ID
Frame no.
Rear shock - Manufacturer/Model
Suspension fork - Manufacturer/Model
- Serial no
Frame type
Frame size
Size of wheels and tyres
Colour
Special features
Permissible overall load
(bicycle, rider and baggage) ____ kg
Pannier rack £ yes £ no
Permissible load ____ kg
Child carrier allowed £ yes £ no
Trailer allowed £ yes £ no
Permissible trailer load ____ kg
b
BIKE CARD
(Hint to the dealer: Please copy the bike card and the handover report
and keep one copy in your customer file. Send another copy to the
manufacturer.)
Brake levers
g
Brakes assignment
Right lever
£ front wh eel brake
£ rear wheel b rake
Left lever
£ front wh eel brake
£ rear wheel b rake
HANDOVER REPORT
The above-described bicycle was delivered to the customer ready for use, i. e. after completion of assembly, inspection, and operational checks as described below (additionally required routines in parentheses):
£ Lighting
£ Brakes rear a nd front
£ Suspension fo rk, rear shock (adjusted to suit customer)
£ Wheels ( trueness/spoke tension/tyre pressure)
£ Handlebar s/stem (position/bolts checked wit h
torque wrench)
£ Pedals (adjustment of r elease force, if necessary)
£ Saddle /seat post (height and position of saddle
adjusted to suit customer, bolts checked with
torque wrench)
£ Gears ( limit stops!)
£ Acces sory fastenings (check with torque wrench)
£ Other rou tines performed
£ Test ride
Dealer name ____________________________
Street ___________________________
Town ____________________________
Deli very date, dealer stamp and signature
Customer name ____________________________
first name _________________________
Street ___________________________
ZIP code/town _____________________
£ Manual/operating instructions
Additional instructions:
£ Brake system
£ Suspension seat post
£ Pedal system
£ Rear shock
£ Suspension fork
£ Seat post, stem
£ Gear system
£ System operating instructions BionX
£ Others
Phone ___________________________
Fax _____________________________
E-mail ___________________________
Phone ___________________________
Fax _____________________________
E-mail ___________________________
In Switzerland you may ride your speed pedelec on paths and
tracks where mopeds are not allowed if you ride without drive assistance to maximum 20 km/h (12 mph), with drive assistance to
maximum 25 km/h (15 mph) or with the motor switched off completely.
Be sure to also read the chapter “Riding a BiXS Speed Pedelec –
Special Features”.
(a)
Most of the speed pedelecs
are designed for cycling exclusively on
lanes and roads with a smooth surface. Only use trails that are allowed
for speed pedelecs / e-bikes. Typical speed pedelecs are generally not
suitable for off-road use. Using speed pedelecs off-road can result in
crashes with unforeseeable consequences.
Comply also with the instructions of the parts manufactur-
I
ers, which you can find on the enclosed CD.
For more information about the intended use of your BiXS
U
pedelec as well as the permitted overall weight (rider,
pedelec and baggage) see the BionX system operating in-
(b)
structions and the bicycle card
and read the chapter
“Before Your First Ride”.
For more information on approval for the use of trailers and
U
child-carrier seats on your BiXS pedelec please refer to the
BionX system operating instructions and the bicycle card.
1. Your BiXS bicycle is designed for a maximum overall weight, including rider, baggage and BiXS bicycle all together.
The maximum overall weight is specified in the following table and in the bicycle card enclosed with these operating instructions; if it is not, then contact your BiXS bicycle dealer.
Model name Frame Vehicle Rider’s Total Weight Child-carrier Trailer
weight weight weight guaranteed seat allowed allowed
Mariposa FS Carbon 11-15 75 86-90 130 no no
Mariposa FS Alloy 12-16 75 87-91 130 no no
Mariposa HT Alloy 11-15 75 86-90 130 no 25
Mariposa HT Alloy EQ 14-18 75 89-93 130 no 25
Cougar FS Carbon 12-16 75 87-91 130 no no
Cougar FS Alloy 14-18 75 89-93 130 no no
Sauvage FS Carbon 11-15 75 86-90 130 no no
Sauvage FS Alloy 13-17 75 88-92 130 no no
Chamois FS Carbon 12-16 75 87-91 130 no no
Chamois FS Alloy 13-17 75 87-91 130 no no
Pace 29 FS Carbon 11-15 75 86-90 130 no no
Sign 29 FS Carbon 11-15 75 86-90 130 no no
Sign 29 FS Alloy 14-18 75 89-93 130 no no
Core 29 HT Carbon 9-13 75 84-88 130 no 25
Core 29 HT Alloy 12-16 75 87-91 130 no 25
Storm HT Alloy 13-17 75 88-92 130 no 25
Sportivo HT Alloy 12-16 75 87-91 130 no 25
12
c
d
13
2. If you want to use your pedelec on public roads, it has to comply
with the respective legal requirements. These requirements may
vary in each country. The fittings of your bicycle are, therefore,
not necessarily complete. Ask your BiXS bicycle dealer concerning the laws and regulations applicable in your country or in the
country you intend to use your BiXS bicycle. Have your BiXS bicycle
equipped accordingly before using it on public roads.
We very strongly recommend you to take out private liability
a
b
c
i
insurance. Ensure that your insurance covers you for damage caused while riding the bicycle or pedelec. Contact an
insurance company or broker.
(a)
3. Are you familiar with the brake system
cle card and check whether the brake lever
on the side you are used to (right or left). If it is not, ask your BiXS
bicycle dealer to switch the brake levers before you set off for the
first time.
Your new BiXS bicycle is equipped with modern brakes
may be far more powerful than those that you were used to before.
Be sure to first practise using the brakes on a level, non-slip surface off public roads!
You can find further information in the chapter “Brake System”
and in the instructions from the parts manufacturers, which you
can find on the enclosed CD.
4. Are you familiar with the type and functioning of the gears
your BiXS bicycle dealer to explain you the gear system and make
yourself familiar with your new gears in an area free of traffic, if
necessary.
You can find further information in the chapter “Gears” and in the
instructions from the parts manufacturers, which you can find on
the enclosed CD.
? Have a look at the bicy-
(b)
of the front brake is
(c)
which
(d)
? Ask
5. Are both the saddle and handlebars properly adjusted? The saddle
should be set to a height from which you can just reach the pedal
(e)
in its lowest position with your heel
reach to the floor when you are sitting on the saddle. Your BiXS
bicycle dealer will be pleased to help you if you are not happy with
your seating position.
For more information see the chapter “Adjusting the BiXS Bicy-
cle to the Rider”.
6. If your BiXS bicycle is equipped with clipless or step-in pedals
Have you ever tried the shoes they go with? Do not set off until
you have practised engaging and disengaging the shoes from the
pedals when stationary. Ask your BiXS bicycle dealer to explain the
pedals to you.
You can find further information in the chapter “Pedals and
Shoes” and in the instructions from the parts manufacturers,
which you can find on the enclosed CD.
7. If you have bought a BiXS bicycle with suspension, you should ask
your BiXS bicycle dealer to adjust the suspension mechanism to
your needs before delivery. Improperly adjusted suspension components are liable to malfunction or damage. In any case they will
impair the performance of your bicycle as well as your safety and
pleasure whilst cycling.
You can find further information in the chapters “Suspension
(g)
Forks”
parts manufacturers, which you can find on the enclosed CD.
Be aware that the distance you need to stop your bicycle
G
and “Rear Shock”
increases if you are riding with your hands on the bar ends.
The brake levers are not always within easy reach.
. Check whether your toes
(h)
and in the instructions from the
(f)
e
:
f
g
14
d
h
15
Be sure to use your BiXS bicycle only for its intended use,
g
as it may otherwise not withstand the stress and fail! Dan-
ger of an accident!
Make particularly sure there is enough space between your
g
Please note that in wet conditions the brake performance is
a
G
g
a
b
a
c
(a)
crotch
if you have to get off your pedelec quickly.
less effective and the tyre grip is reduced. Keep this fact in
mind in particular when riding on a wet road and do not ride
as fast as you would in dry conditions.
Due to the specific intended use, some dirt bikes
fitted with only one brake. Do not ride these bikes on public
roads, but only on signposted tracks and lanes.
A lack of practice when using clipless pedals or too much
spring tension in the mechanism can lead to a very firm
connection, from which you cannot quickly step out! Dan-
ger of an accident!
Before hitching a trailer
child-carrier seat
contact your BiXS bicycle dealer.
and the top tube so that you do not hurt yourself,
(b)
are
(c)
to your bicycle or mounting a
(d)
, have a look at the bicycle card and
ADDITIONAL INFORMATION “BEFORE YOUR FIRST RIDE”
WITH YOUR BiXS PEDELEC
1. Have you ridden a pedelec
characteristics of this revolutionary hybrid drive concept. Set off
for your first ride by selecting the lowest level of drive assistance!
Slowly approach the potential of your BiXS pedelec in an area free
of traffic.
You can find further information in the chapters “Useful Tips for
Riding a BiXS Pedelec” and “Riding a BiXS Speed Pedelec
– Special Features” and in your BionX system operating instruc-
tions.
2. Your BiXS bicycle is designed for a maximum overall weight, including rider, baggage and pedelec. The maximum overall weight
is specified in your BionX system operating instructions; if it is not,
then contact your BiXS bicycle dealer.
The weight distribution on pedelecs differs markedly from
H
the weight distribution on bicycles without drive assistance. A pedelec is markedly heavier than a bicycle without
drive assistance. For this reason parking, pushing, lifting
and carrying the BiXS pedelec is more difficult. Bear this in
mind when loading your pedelec into a car and unloading it
or when mounting it on a bicycle carrier system.
3. The rechargeable battery
before you set off for the first time
handling and mounting of the rechargeable battery? Before you set
off for the first time, check whether the battery is properly mounted, that it has engaged audibly and that it is locked.
You can find further information in the chapter “Inserting and Re-
moving the Battery” in your BionX system operating instructions.
(e)
yet? Please note the particular riding
(f)
of your BiXS pedelec must be charged
(g)
. Are you familiar with the
e
f
g
16
Please note that the system switches itself off automatically
U
after 10 minutes without any actuation
how to switch the system on again in the chapter “Operat-
ing the BionX Propulsion System” in your BionX system
operating instructions.
d
(h)
. You can find out
h
17
BEFORE EVERY RIDE
We recommend that you charge your battery
H
during the day and only in dry rooms which have a smoke
or a fire detector; but not in your bedroom. Place the battery during the charging process on a big, non-inflammable
plate made of ceramics or glass! Unplug the battery once it
has been charged up.
Charge your battery only with the supplied charger. Do not
H
a
b
c
use the charger of any other manufacturer, not even when
the connector of the charger matches your rechargeable
battery. The rechargeable battery can heat up, catch fire or
even explode!
Do not park your BiXS pedelec in strong sunshine.
H
4. The functions of your pedelec are operated with the buttons of the
(c)
control element
functions and displays?
Check whether you know the functions of all the buttons. You can
find further information in the chapter “Operating the BionX Pro-
pulsion System” in your BionX system operating instructions.
Be aware that the brakes of your BiXS pedelec are always
H
more effective than the drive. If you face any problems with
your drive (e.g. because it pushes you forward before a
turn), slow down your BiXS pedelec carefully.
Pulling the brake lever of the rear brake stops the motor.
H
Emergency stop! However, if you have a front-mounted motor you must operate the front brake very carefully
When mounting your BiXS pedelec, make sure not to step
H
on the pedals until you sit in the saddle and grip the handlebars tightly, and that one pedal is at the lowest position
when you get on. The motor assistance might switch on
suddenly unexpectedly and result in an uncontrolled start of
your BiXS pedelec. Danger of an accident!
on the handlebars. Are you familiar with all the
(a+b)
(d)
only
.
Your BiXS bicycle has undergone numerous tests during production
and a final check has been carried out by your BiXS bicycle dealer.
Nevertheless, be sure to check the following points before every ride
to exclude any malfunctioning that may be due to the transport of your
BiXS bicycle or to the work a third person may have performed on your
BiXS bicycle before delivery:
(e)
1. Are the quick-release levers
rear wheel properly closed and the bolts of the seat post and other
components accurately tightened?
You can find further information in the chapter “How to Use
Quick-Releases and Thru Axles” and in the instructions from
the parts manufacturers, which you can find on the enclosed CD.
2. Are the tyres in good condition and do they have sufficient pressure? The minimum and maximum pressure (in bar or PSI)
indicated on the side of the tyre.
Note that the tyres of a BiXS pedelec typically require somewhat
more pressure than you are generally used to with your mountain
bike.
You can find further information in the chapter “Wheels and Tyre
Equipment” and in the instructions from the parts manufacturers,
which you can find on the enclosed CD.
3. Spin the wheels to check for true running
tween rim and brake pad or, in the case of wheels with disc brakes,
between frame and rim or tyre. Wheels which do not run true can
be an indication of tyres with ruptured sides or broken axles or
spokes.
You can find further information in the chapter “Wheels and Tyre
Equipment” and in the instructions from the parts manufacturers,
which you can find on the enclosed CD.
and thru axles
(f)
of the front and
(h).
Watch the gap be-
(g)
e
is
f
g
18
Check with your insurers that the pedelec as well as the
U
storekeeping and the charging of lithium-ion batteries are
d
covered by your household and fire insurance. Read the
daily press to keep yourself informed about current legislative changes.
h
19
4. Test the brakes when stationary by firmly pulling the brake levers
(a)
towards the handlebars
hit the rim evenly with their entire surface
tyre during braking or in the open state or in between. Make sure
you cannot pull the brake levers all the way to the handlebars and
check the cables for leaks in the case of hydraulic brakes. Check
the thickness of the brake pads, as well.
a
With disc brakes
sponse. If you have to actuate the brake lever more than once to
get a positive braking response, have your BiXS bicycle checked by
your BiXS bicycle dealer.
You can find further information in the chapter “Brake System”
and in the instructions from the parts manufacturers, which you
can find on the enclosed CD.
5. Let your BiXS bicycle bounce on the ground from a small height. If
there is any rattling, see where it comes from. Check the bearings
and the bolts,
(b)
(c)
if necessary.
. The brake pads of rim brakes must
without touching the
you should directly get a positive braking re-
b
6. If you want to ride on public roads, make sure your BiXS pedelec
is equipped according to the applicable regulations of your country
(d)
.
Riding without lights and reflectors in dark or dim conditions is very
dangerous. A lighting set that corresponds to the regulations is a
must on public roads. Turn on the lights as soon as dusk sets in.
For more information see the chapter “Legal Requirements for
Riding on Public Roads“.
c
7. If you have a BiXS bicycle with suspension, press down on your
bicycle and see whether the suspension components retract and
(e+f)
extend as usual
You can find further information in the chapters “Suspension
Forks” and “Rear Shock” and in the instructions from the parts
manufacturers, which you can find on the enclosed CD.
8. If your bicycle has a kick-stand
before you set off. Danger of an accident!
9. Do not forget to take a high-quality D-lock
you on your ride. The only way to effectively protect your BiXS bicycle against theft is to lock it to an immovable object.
10. Remove the cycle computer when you park your BiXS bicycle or
pedelec.
Improperly closed fastenings can cause parts of your BiXS
G
pedelec to come loose and result in serious accidents!
Do not use your BiXS bicycle if it fails on any one of these
G
points! Riding a defective BiXS bicycle can result in serious
accidents! If you are in doubt or if you have any questions,
please contact your BiXS bicycle dealer.
During use your BiXS bicycle or pedelec is undergoing
G
stress resulting from the surface of the road and through
the rider’s actions. Due to these dynamic loads, the different parts of your bicycle react with wear and fatigue. Please
check your BiXS bicycle or pedelec regularly for wear
marks, scratches, deformations, colour changes and any
indication of cracking. Components which have reached the
end of their service life may break without previous warning. Let your BiXS bicycle dealer maintain and service your
BiXS bicycle regularly and in cases of doubt it is always best
to replace components.
.
(g)
, make sure it is fully raised
(h)
or chain lock with
e
f
g
20
Be aware that the distance you need to stop your bicycle
G
increases if you are riding with your hands on the bar ends.
The brake levers are not always within easy reach.
d
h
21
AFTER AN ACCIDENT
ADDITIONAL INFORMATION “BEFORE EVERY RIDE” WITH
YOUR BiXS PEDELEC
1. Are the connections of the rechargeable battery, the control element on the handlebars and the drive system properly plugged in
(a)
?
You can find further information in the chapters “Inserting and
a
b
c
Removing the Battery” and “Operating the BionX Propulsion
System” in your BionX system operating instructions.
2. Is your battery fully charged
Remember to fully recharge the battery after each longer ride (e.g.
less than 50% charged). Modern lithium-ion batteries have no
memory effect. However, it does not matter if your BiXS pedelec
is left as it is for a short time (e.g. overnight) when less than 50%
charged. However, you should not wait until the battery is fully discharged!
For more information see the chapter “Useful Information for
Proper Handling of the Battery” and the chapter “Handling and
Charging the battery” in your BionX system operating instruc-
tions.
3. Does the display on the control element and the cycle computer on
the handlebars show all the values
Are there any error messages or warnings on the display? Check
the values are correct before every ride. Do not set off on your BiXS
pedelec under any circumstances if the control element shows a
warning.
You can find further information in the chapter “Operating the
BionX Propulsion System” in your BionX system operating instructions.
4. Is the battery tight in its holder and properly locked up
set off with a loose and unlocked battery.
You can find further information in the chapter “Inserting and Re-
moving the Battery” in your BionX system operating instructions.
(b)
?
(c)
?
(d)
? Never
1. Check whether the wheels are still firmly fixed in the drop-outs and
whether the rims are still centred with respect to the frame or fork
(e)
. Spin the wheels and observe the gap either between brake
pads and rim sides or between frame and tyre. If the width of the
gap changes markedly and you have no way to true the rim where
you are, you will need to open the rim brake a little so that the rim
can run between the brake pads without touching them. Please
note that in this case the brakes may not act as powerfully as you
are used to.
You can find further information in the chapters “Brake System”,
“How to Use Quick-Releases and Thru Axles” and “Wheels
and Tyre Equipment” and in the instructions from the parts man-
ufacturers, which you can find on the enclosed CD.
2. Check that handlebars and stem are neither bent nor broken and
(f)
that they are level and upright
fixed on the fork by trying to turn the handlebars relative to the front
wheel. Briefly lean on the brake levers to make sure the handlebars
are firmly fixed in the stem
sary, and carefully tighten the bolts to ensure reliable clamping of
the components. The maximum torque values are printed directly
on the components or specified in the enclosed operating instructions.
You can find further information in the chapters “Adjusting the
BiXS Bicycle to the Rider” and “Headset” and in the instructions
from the parts manufacturers, which you can find on the enclosed
CD.
3. Check whether the chain still runs on the chainrings and the
sprockets. If your BiXS bicycle fell over to the chain side, verify
the proper functioning of the gears. Ask somebody to lift the BiXS
bicycle by the saddle and carefully shift through all the gears. Pay
particular attention when shifting to the small gears and make sure
the rear derailleur does not get too close to the spokes as the chain
climbs onto the larger sprockets
. Make sure the stem is firmly
(g)
. Realign the components, if neces-
(h)
.
e
f
g
22
d
h
23
If the rear derailleur or the drop-outs/derailleur hanger are bent,
the rear derailleur may collide with the spokes. This can result in
damage to the rear derailleur, the rear wheel and the frame. Check
the function of the front derailleur, as a displaced front derailleur
(a)
can throw off the chain, thus interrupting the drive train of your
BiXS bicycle.
You can find further information in the chapter “Gears” and in the
a
b
instructions from the parts manufacturers, which you can find on
the enclosed CD.
4. Make sure the saddle is not out of alignment, using the top tube
or the bottom bracket shell as a reference. If necessary, open the
clamp, realign the saddle and retighten the clamp.
You can find further information in the chapters “Adjusting the
BiXS Bicycle to the Rider” and “Headset” and in the instructions
from the parts manufacturers, which you can find on the enclosed
CD.
5. Lift your BiXS bicycle up a few centimetres
(c)
the ground
bolts or components. Retighten them, if necessary.
6. Finally, take a good look at the whole BiXS bicycle to detect any
deformations, colour changes or cracks
. If this causes any sort of noise, search for loosened
and let it bounce onto
(d)
.
(b)
c
Ride back very carefully by taking the shortest route possible, only if
your BiXS bicycle or BiXS pedelec went through this check without any
(e)
problems
cle out of the saddle. If you are in doubt about the performance of your
BiXS bicycle, have yourself picked up by car, instead of taking any risks.
Back home you need to check your BiXS bicycle thoroughly once again.
The damaged parts must be repaired or replaced. Ask your BiXS bicycle
dealer for help.
For more information about carbon components see chapter “Carbon
– Important Information”.
G
G
. Do not accelerate or brake hard and do not ride your bicy-
Deformed components, especially those made of alumini-
um, can break without previous warning. They may not be
repaired, i.e. straightened, as the imminent risk of breakage
will remain. This applies in particular to the fork, the handlebars, the stem, the cranks, the seat post and the pedals.
When in doubt, it is always recommended that you have
these components replaced, as your safety comes first. Ask
your BiXS bicycle dealer for help.
If your BiXS bicycle is assembled with carbon components
(f+g)
, it is imperative that you have it checked by your BiXS
bicycle dealer after an accident or similar incident. Carbon
is an extremely strong material which combines high resistance with low weight. However, one of the inherent properties of carbon is that possible overstress may compromise
the inner carbon-fibre structure without showing any visible
deformation, as is the case with steel or aluminium. A damaged component can fail without previous warning. Danger
of an accident!
e
f
g
24
d
h
25
HOW TO USE QUICK-RELEASES AND
THRU AXLES
ADDITIONAL INFORMATION “AFTER AN ACCIDENT” WITH
YOUR BiXS PEDELEC
1. Check the rechargeable battery
no longer properly in its holder or shows any damage, do not use
your BiXS pedelec any longer, or at least, not in assistance mode.
Switch off the motor and the battery separately, if necessary. A
damaged battery can lead to a short-circuit or a sudden failure of
a
b
c
your BiXS pedelec assistance right at the moment when you need
it.
Damage to the outer housing of the rechargeable battery can result
in the entry of water or moisture and that can lead to short circuits
or electric shocks. The rechargeable battery could catch fire or
even explode! In such a case contact your BiXS bicycle dealer immediately.
(b)
2. Check the display
Do not use your BiXS pedelec if the display shows an error mes-
sage or a warning. If necessary, switch off the system completely
and wait at least 10 seconds before checking it again.
Do not set off on your BiXS pedelec with drive assistance if the
control element shows a warning. In such a case contact your BiXS
bicycle dealer immediately.
You can find further information in the chapter “Operating the
BionX Propulsion System” in your BionX system operating instructions.
3. Let your BiXS pedelec bounce on the ground from a low height. If
there is any rattling, see where it comes from. Check the bearings,
the bolts and the proper seating of the battery and the connectors
(c+d)
, as necessary.
You can find further information in the chapter “Inserting and Re-
moving the Battery” in your BionX system operating instructions.
. Are all the values displayed as usual?
(a)
. If the rechargeable battery is
QUICK-RELEASES
Most mountain bikes are fitted with quick-releases to ensure fast adjustments, assembly and disassembly. Be sure to check that all the
quick-releases are tight before you set off on your BiXS bicycle. Quickreleases should be handled with the greatest care, as they directly affect your safety.
Practise the proper use of quick-releases to avoid any accidents.
Quick-release mechanisms essentially consist of two operative elements:
1. The hand lever on one side of the hub which creates a clamping
(e)
force via a cam when you close it
2. The tightening nut on the other side of the hub with which the initial
tension on the threaded rod (quick-release axle) is set
Make sure that the levers of both wheel quick-releases
G
are always on the side opposite the chain drive. This will
help you to avoid accidentally mounting the front wheel the
wrong way round. In the case of bicycles with disc brakes
and quick-releases having a 5-mm-axle, it may be reasonable to mount both quick-releases with the lever on the side
(g)
of the chain drive
contact with the rotor and prevent you from having your fingers burnt. If you are in doubt or if you have any questions,
then contact your BiXS bicycle dealer.
Never ride your BiXS bicycle without having checked first
G
whether the wheels are securely fastened
an accident!
Do not touch the rotor directly after having stopped – you
G
may burn your fingers! Always let the rotor cool down before opening the quick-release!
. This would help you not to come into
.
(f)
.
(h)
. Danger of
e
f
g
26
If your BiXS bicycle is equipped with quick-releases, be sure
A
to lock the wheels together with the frame to an immovable
object when you leave the bicycle outside.
d
h
27
How to Fasten Components Securely with a Quick-Release
Open the quick-release. The marking “Open“ on the lever should be-
(a)
come visible now
Make sure the component to be fastened is in the correct position.
.
If your seat post is equipped with a quick-release mechanism, check
whether the saddle is firmly fixed by trying to twist it relative to the
(f)
.
frame
With the DT Swiss RWS system
via a cam, but by tightening a bolted connection with a lever.
(g)
the clamping force is not created
You can find further information in the chapters “Wheels and Tyre
a
b
c
Equipment” and “Adjusting the BiXS Bicycle to the Rider” and in
the instructions from the parts manufacturers, which you can find on
the enclosed CD.
Move the lever back, as if to close it. Now you should be able to read
(b)
”Close“ on the outside of the lever
you should feel virtually no resistance with your hand until half way.
Over the second half of its travel the resistance you feel should increase
(c)
significantly
much strength to close the lever. Use the ball of your thumb to push it
in all the way while your fingers pull on an immovable part, such as the
fork or the rear stay, but not on a brake rotor or spoke.
In its end position, the lever should be at right angles to the quickrelease axle
lie close to the frame or the fork so that it cannot be opened accidentally. Make sure, however, that the lever is easy to handle for actual
quick use.
To check whether the lever is securely locked, apply pressure to the end
of the lever and try to turn it while it is closed. If you can turn the lever
around, open it and increase the preload. Screw the tightening nut on
the opposite side clockwise by half a turn. Close the quick-release lever
and check it again for tightness.
Finally lift the bicycle a few centimetres so that the wheel no longer
touches the ground and hit the tyre from above
fastened, the wheel will remain firmly fixed in the drop-outs of the frame
or fork without producing any rattling.
. Towards the end of its travel you should need very
(d)
, i.e. it should not stick out to the side. The lever should
. When you start closing the lever
(e)
. If it is properly
Tighten the system by turning the lever clockwise and by keeping the
clamping nut tight.
Depending on frame or fork the lever may touch either frame or fork
during tightening. If it does, remove the lever, release it, let it engage
again before you retighten it.
In its end position the lever should lie close to the frame or the fork so
that it cannot be opened accidentally.
Do not touch the rotor directly after having stopped – you
g
may burn your fingers! Always let the rotor cool down be-
fore opening the quick-release!
With an insufficiently closed quick-release the wheel can
g
come loose , thus creating a serious risk of accident!
If your bicycle is equipped with quick-releases, be sure to
a
lock it to an immovable object together with the wheels
when you leave it outside.
To be on the safe side you can replace the quick-releases
i
by special locks
with a special, coded key or an Allen key. If you are in doubt
or if you have any questions, contact your bicycle dealer.
(h)
. They can only be opened and closed
e
f
g
28
d
h
29
THRU A XLES
Thru axles
stress occurring e.g. during freeriding, cross-country, downhill riding or
jumps. They provide suspension forks with a suitable stiffness.
i
a
(a)
are mounted when BiXS bicycles have to withstand high
Before mounting or replacing a fork/wheel combination
with thru axle system, be sure to read the operating instructions of the respective suspension fork or wheel manufacturer first.
The QR15 or E-Thru system
Shimano and Fox and is a 15 mm thru axle that optimises weight. It
is mounted like the Maxle system and also operated with a quickrelease lever. The special feature of the QR15/E-Thru compared to
usual quick-release systems is the firm, bolted connection of the tightening nut to the fork leg on the opposite side of the quick-release lever.
For dismounting the front wheel you may need tools
fork manufacturer and thru axle system. To dismount the wheel, loosen
the axle support at the fork and remove the axle completely from the
hub.
(f)
has been developed jointly by
(g)
according to
e
Notes on How to Mount Front Wheels
There is a wide range of thru axle systems available now. Some systems are tightened with quick-releases. Other systems may require
(b+c)
special tools for assembly or disassembly
With the conventional thru axle system slide the thru axle through
the fork and the hub in a way that the head of the Allen bolt comes to
b
c
a rest on the right side (the chain side of the bicycle). Once the axle is
mounted, gently let the fork deflect a few times
chance of the axle getting jammed. Screw the nut onto the axle and
tighten it according to the enclosed instructions of the suspension fork
manufacturer. To lock the axle, finish by tightening the Allen bolts at the
front of the fork, according to the enclosed instructions of the suspension fork manufacturer.
If you are in doubt or if you have any questions, contact your BiXS
bicycle dealer.
Check the reliable fit of the bolts after one to two hours in use and then
every 20 hours.
If your bicycle is equipped with a Maxle thru axle system
quick-release lever, put the wheel into the fork and mount the rotor in
the brake calliper. Bring the wheel into the correct position between the
drop-outs and slide the axle with the open Maxle quick-release lever
from the right side through the drop-out and the hub. As soon as the
axle thread engages with the thread of the left drop-out, tighten it by
turning the whole Maxle clockwise. Close the Maxle thru axle quickrelease lever like a usual quick-release lever (see above section “How
to Fasten Components Securely“).
.
(d)
, thus excluding the
(e)
with
d
To remount the front wheel proceed in the reverse order. Make sure all
bolts/quick-release systems are tightened properly.
Check the reliable fit of the bolts after one to two hours in use and then
every 20 hours in use.
Improperly mounted wheels may throw you off your bicycle
g
or result in serious accidents!
To mount the axle only use the tools recommended by the
a
manufacturer. Make it a rule to use a torque wrench
Tighten carefully by approaching the prescribed maximum
torque in small steps (0.5 Nm increments) and check in between the proper fit of the component. Never exceed the
maximum torque value indicated by the manufacturer! A too
tight fixing of the axle can damage the axle or the fork leg.
(h)
f
.
g
h
30
31
ADJUSTING THE BiXS BICYCLE TO THE RIDER
Notes on How to Mount Rear Wheels
Besides the front thru axle systems, there are also rear thru axle sys-
(a)
. This system combines extreme stiffness with light weight.
tems
To dismount the rear wheel release the axle (with Allen key or RWS
quick-release, as provided by the system) and remove it, before dismounting the rear wheel as usually.
a
Make sure not to insert the axle
rear wheel.
Perform the rear wheel mounting as you are used to. Due to the axle
(c)
guides
requires no further adjustment. Once you have mounted the rear wheel,
insert and tighten the axle
i
the rear wheel is automatically in its correct position and
The manufacturers of thru axle systems deliver their prod-
ucts with detailed instructions. Read them carefully before
removing the wheel or doing any maintenance.
(d)
(b)
into the hub before mounting the
.
b
c
Your body height and proportions are decisive for the choice of the
frame size of your BiXS bicycle. Make particularly sure there is enough
space between your crotch and the top tube so that you do not hurt
(e)
yourself, if you have to get off your BiXS bicycle quickly
By choosing a specific type of bicycle you roughly determine the posture you will be riding in
bicycle are especially designed so that you can adjust them to your body
proportions up to a certain degree
stem and the brake levers.
As these adjustments require know-how, experience, the appropriate
tools and a certain amount of skill, you should restrict yourself to a
position control. Ask your BiXS bicycle dealer for the correct seating
position or if you want something changed. They will see to your wishes
the next time you leave your BiXS bicycle at the workshop, e.g. for the
first inspection.
After any adjustment/assembly work, be sure to make a short functional check as described in the chapter “Before Every Ride” and do
a test ride in an area free of traffic.
If you have a very small frame, there may be the danger of
G
your foot colliding with the front wheel. Therefore, make
sure your cleats are properly adjusted.
All tasks described in the following require the know-how of
G
a mechanic and appropriate tools. Make it a rule to tighten
the bolted connections always with greatest attention. Increase the torque values bit by bit, checking the fit of the
component in between. Use a torque wrench and never
exceed the maximum torque values! You can find these in
the chapter “Recommended Torque Settings for Compo-
nents”, on the components themselves and/or in the instructions from the parts manufacturers, which you can
find on the enclosed CD.
(f)
. However, some components of your BiXS
(g)
. These include the seat post, the
.
e
f
g
32
If sitting on the saddle causes you trouble, e.g. because it
I
numbs your crotch, this may be due to the saddle. Your BiXS
bicycle dealer has a very wide range of saddles available
(h)
and would be glad to offer advice
d
.
h
33
SETTING THE SADDLE HEIGHT
The correct saddle height for almost all bicycle types is the height which
gives maximum pedalling comfort and efficiency. When pedalling, the
ball of your foot should be positioned above the centre of the pedal axle.
With your feet in this position you should not be able to stretch your
legs completely straight at the lowest point, otherwise your pedalling
will become awkward.
a
b
c
d
Check the height of your saddle with flat-soled shoes. This is best done
with suitable cycling shoes.
Sit on the saddle and put your heel on the pedal at its lowest point
(a)
. Your leg should be fully stretched and your hips should remain
horizontal.
To adjust the saddle height loosen the quick-release lever
chapter “How to Use Quick-Releases and Thru Axles”) or the binder
bolt of the seat post clamp at the top of the seat tube.
The latter requires suitable tools, such as an Allen key, with which you
turn the bolt two to three turns anticlockwise. Now you can perform the
vertical adjustment of the seat post.
Be sure not to pull out the seat post too far – the mark on the seat post
(end, max., min., stop or the like) should always remain within the seat
(c)
– and always grease the part of an aluminium or titanium seat
tube
post that is inserted into a seat tube made of aluminium, titanium or
steel. Do not grease carbon seat posts and/or carbon seat tubes in the
clamping area! Use special carbon assembly paste instead.
Align the saddle with the frame by using the saddle nose and the bottom bracket shell or top tube as a reference point
Clamp the seat post tight again, by closing the quick-release, as described in chapter “How to Use Quick-Releases and Thru Axles” or
by turning the seat post binder bolt clockwise in half turns. You should
not need much strength in your hands to clamp the seat post sufficiently tight. Otherwise the seat post does not match the frame.
Verify in between that the seat post is sufficiently tight by taking hold
of the saddle at both ends and then trying to rotate the seat post inside
the seat tube. If it does rotate, gently retighten the clamping bolt by half
a turn and do the check again.
(d)
(b)
(see the
.
Does the leg stretch test now produce the right result
moving your foot and pedal to the lowest point. When the ball of your
foot is exactly above the pedal centre in the ideal pedalling position,
your knee should be slightly bent. If it is, you have adjusted the saddle
height correctly.
Check whether you can touch the ground safely while sitting on the
saddle by stretching your feet to the ground. If you cannot, you should
lower the saddle a little, at least to begin with.
Tighten carefully by approaching the prescribed maximum
A
torque in small steps (0.5 Nm increments) and check in between the proper fit of the component. Never exceed the
maximum torque value specified by the manufacturer!
Never ride your bike with the seat post drawn out beyond
G
the end, limit, maximum, or stop mark! The seat post might
break or cause severe damage to the frame. In the case
of frames with seat tubes that extend beyond the top of
the frame’s top tube, the seat post should be inserted into
the seat tube at least below the bottom of the top tube and
below the top of the seat stays! If the seat post and frame
require different minimum insertion depths, you should opt
for the deeper insertion depth.
Never apply grease or oil into a seat tube of a frame made
G
of carbon unless an alloy sleeve is inside the frame. If you
mount a carbon seat post, do not put any grease on it, even
if the frame is made of metal. Once greased, carbon components may never again ensure reliable clamping. Use
special carbon assembly paste instead
If the seat post does not move easily inside the seat tube or
A
if it cannot be tightened sufficiently, ask your BiXS bicycle
dealer for advice! Do not use brute force!
The notes refer to cross-country, marathon and touring
i
bikes. If you have a BiXS dirt, freeride, dual slalom, four-
cross or downhill bike, please observe the notes in chapter
“BiXS-Dirt, Freeride, Downhill Bikes – Special Features”
(h)
.
(f+g)
(e)
? Check by
.
e
f
g
h
34
35
ADJUSTING THE HEIGHT OF THE HANDLEBARS
ADJUSTABLE STEMS
The height of the handlebars compared to the saddle and the distance
between saddle and handlebars determine how much your upper body
will be inclined forward. Lowering the handlebars gives you a streamlined position and brings more weight to bear on the front wheel. However, it also entails an extremely forward leaning posture which is tiring
and less comfortable, because it increases the strain on your wrists,
arms, back, upper body and neck.
a
There are two different stem systems that allow vertical adjustment of
the handlebars, i.e. the adjustable and the Aheadset
tems require special knowledge. In this regard, the descriptions hereafter may be incomplete. If you are in doubt or if you have any questions,
then contact your BiXS bicycle dealer.
The stem is one of the load bearing parts of your bicycle.
G
Changes to it can impair your safety. If you are in doubt or
if you have any questions, then contact your BiXS bicycle
dealer.
®
stem. These sys-
b
Stems come in varying lengths
G
binder tube diameters
sions can become a source of danger: Handlebars or stems
can break, resulting in an accident. When replacing any
parts be sure to only use parts that bear the appropriate
mark and, to be on the safe side, original spare parts. Your
BiXS bicycle dealer will be pleased to help you.
The bolted connections of stem and handlebars have to be
G
tightened to the prescribed torque values
c
d
regard the prescribed values, the handlebars or stem may
come loose or break. Use a torque wrench
exceed the maximum torque values! You can find these in
the chapter “Recommended Torque Settings for Compo-
nents”, on the components themselves and/or in the instructions from the parts manufacturers, which you can
find on the enclosed CD.
Make sure the handlebar-stem combination is approved by
A
the handlebar and/or stem manufacturer.
Check that the area of the stem where the handlebars are
A
clamped has no sharp edges.
(b)
(a)
as well as shaft and
. A stem of inappropriate dimen-
(c)
. If you dis-
(d)
and never
There are various solutions for adjusting the tilt of the front part of
(e)
adjustable stems
Some designs use bolts on the sides of the joint
coming from above or below
additional locking mechanisms or adjusting bolts.
Before adjusting read the enclosed operating instructions of the stem
manufacturer. Ask your BiXS bicycle dealer to explain to you both the
function and adjustment of your stem or else let him do that work.
Note that the bolted connections of adjustable stems and
G
handlebars have to be tightened to the specified torques.
Otherwise the handlebars or stem may come loose or
break. Use a torque wrench and observe the minimum and
maximum torque values! You can find these in the chapter
“Recommended Torque Settings for Components”, on the
components themselves and/or in the instructions from the
parts manufacturers, which you can find on the enclosed
CD.
Keep in mind that readjusting the position of the stem
a
changes the position of the handlebars, brake and shift levers. Readjust these components, as described in chapter
“Adjusting the Tilt of the Handlebars, Bar Ends and Brake
Levers”.
:
(f)
, others have bolts
(g)
, and other again are equipped with
STEMS FOR THREADLESS SYSTEMS,
THE AHEADSET® SYSTEM
(Aheadset® is a registered trade mark of Dia-Compe)
In the case of bicycles with Aheadset
to adjust the bearing preload. If you change the position of the stem you
have to readjust the bearing play (see the chapter “Headset”).
The vertical setting range is determined by the intermediate rings, also
(h)
referred to as spacers
can be mounted the other way round to achieve a different handlebar
height.
. In the case of flip-flop stem models the stem
®
headsets the stem also serves
e
f
g
h
36
37
Unscrew the preload bolt at the top of the fork steerer tube, remove the
cap and release the bolts on either side of the stem by up to three turns
(a)
. Remove the stem and spacers from the fork steerer tube. In doing
so keep hold of both frame and fork to prevent the fork from slipping
off the head tube.
You can determine the handlebar height by the arrangement of stem and
spacers. Slip the remaining spacers onto the fork steerer tube above
the stem. Adjust the headset, as described in the chapter “Headset”.
a
If you want to turn the stem around, you have to also release the bolts
(b)
of the faceplate securing the handlebars
a cap, you can simply take out the handlebars at this point. If it is not
fitted with a cap, you have to remove the handlebar fittings.
. If the stem is fitted with
When removing spacers the fork steerer tube must be
G
shortened. This change is irreversible and in any case best
carried out by your BiXS bicycle dealer, but only after you
have found your preferred position.
Stems come in varying lengths
G
and binder tube diameters
mensions can become a source of danger: Handlebars and
stems can break and thus cause an accident!
If you want your handlebar in a higher position, you may opt
I
for a riser bar model which has an upward bend. Ask your
BiXS bicycle dealer for advice.
(d)
as well as different shaft
(e)
. A stem of inappropriate di-
e
Mount the handlebars and, if necessary, the handlebar fittings, as described in the chapter “Adjusting the Tilt of the Handlebars, Bar
Ends and Brake Levers” and/or in the operating instructions of the
parts manufacturers, which you can find on the enclosed CD.
b
Check whether the handlebars are firmly seated in the stem by trying
(c)
to rotate the handlebars downwards
stem unit can be twisted relative to the fork. Do this by taking the front
wheel between your knees and trying to twist the handlebars. If there
is movement, carefully tighten the bolts a little more and check again
the proper fit.
Tighten carefully by approaching the prescribed maximum torque in
small steps (0.5 Nm increments) and check in between the proper fit
of the component. Never exceed the maximum torque value indicated
by the manufacturer!
. Verify whether the handlebar/
c
These routines require a certain amount of manual skill and
G
(special) tools and are best left to your BiXS bicycle dealer.
If you still wish to do this by yourself, carefully read through
beforehand the instructions of the stem manufacturer,
which you can find on the enclosed CD.
In the case of turned stems, it is possible that the cables are
G
too short. In this case riding can be unsafe. Ask your BiXS
bicycle dealer for help.
ADJUSTING THE TILT OF THE HANDLEBARS, BAR ENDS AND
BRAKE LEVERS
The handlebars of mountain bikes are usually slightly bent at the ends.
Set the handlebars to a position in which your wrists are relaxed and not
turned too much outwards.
To adjust the angle of the handlebars, release the Allen bolt(s) on the
underside or front side of the stem. Turn the handlebars to the desired
position. Make sure the handlebars are accurately centred in the stem
(f)
. Now carefully retighten the bolt(s) with a torque wrench
Try rotating the handlebars once clamped in the stem and tighten the
bolt a little more, if necessary. Use a torque wrench and never exceed
the maximum torque values! You can find these in the chapter “Re-
commended Torque Settings for Components”, on the components
themselves and/or in the instructions from the parts manufacturers,
which you can find on the enclosed CD.
After adjusting the handlebars you need to adjust the brake and shift
lever mounts.
Release the Allen bolt at either mount. Turn the levers relative to the
handlebars. Sit in the saddle and place your fingers on the brake levers
(h)
. Check whether the back of your hand forms a straight line with the
line of your forearm. Retighten the mounts with a torque wrench and
do a twist test!
(g)
.
f
g
38
d
h
39
Bar ends
are usually fixed in a position that gives the rider a comfortable grip
when pedalling out of the saddle, i.e. almost parallel to the ground or
tilted slightly upwards (by about 25°).
Release the bolts, which are usually located on the underside of the bar
ends, by one to two complete turns
position making sure the angle is the same on both sides
a
the bolts to the required torque. Check whether the bar ends are firmly
fixed by trying to twist them out of position.
G
b
G
G
(a)
give you additional ways of gripping the handlebars. They
(b)
. Turn the bar ends to the desired
(c)
. Retighten
Note that the bolted connections of the stem, handlebars,
bar ends and brakes have to be tightened to their speci-
(d)
fied torques
maximum torque values! You can find these in the chapter
“Recommended Torque Settings for Components”, on the
components themselves and/or in the instructions from the
parts manufacturers, which you can find on the enclosed
CD.
If you intend to mount bar ends to the handlebars, verify
first that the handlebars are suitable and approved for the
mounting of the bar ends. Some handlebars must be fitted
with special, reinforcing handlebar plugs. If you are in doubt
or if you have any questions, then contact your BiXS bicycle
dealer.
Never fix the bar ends in a vertical position or with their
ends pointing rearwards as this would increase the risk of
injury in the event of an accident.
. Use a torque wrench and never exceed the
ADJUSTING THE BRAKE LEVER REACH
With most brake systems the distance between the brake levers and
(e)
the handlebar grips
small hands the convenience of bringing the brake levers closer to the
handlebars.
On most bicycles there is a small adjusting screw near the point where
the brake cable of a cable brake enters the brake lever unit or at the
lever itself. Turn the bolt clockwise and watch how the lever adjusts as
(f)
you do so
Hydraulic brakes are also fitted with adjusting devices at the brake lever
(g)
. There are different types of systems, ask your BiXS bicycle dealer
for help or else read the respective operating instructions.
When adjusting the lever reach, make sure the first joint of your index
finger reaches around the brake lever. Check the proper adjustment
and functioning of the brake system
in the chapter “Brake System” and/or in the brake manufacturer’s
instructions, which you can find on the enclosed CD.
G
I
.
Make sure you cannot pull the brake levers all the way
to the handlebars. Your maximum brake force should be
reached short of this point.
In the case of hydraulic brakes and disc brakes follow the
instructions of the brake manufacturer, which you can find
on the enclosed CD. If you are in doubt or if you have any
questions, then contact your BiXS bicycle dealer.
is adjustable. This gives in particular riders with
(h)
subsequently, as described
e
f
40
c
d
Be aware that the distance you need to stop your bicycle
G
increases if you are riding with your hands on the bar ends
or on multi position handlebars. The brake levers are not
always within easy reach.
g
h
41
CORRECTING THE FORE-TO-AFT POSITION AND TILT OF THE
Adjusting Saddle Position and Tilt
SADDLE
Patent clamping with one bolt or two parallel bolts
The inclination of your upper body
and pedalling power, are also influenced by the distance between the
grips of the handlebars and the saddle. This distance can be altered
slightly by changing the position of the saddle rails in the seat post
clamp. However, this also influences your pedalling. Whether the saddle
a
b
c
is positioned more to the front or to the back of the bicycle will alter how
rearward the pedalling position of your legs is.
You need to have the saddle horizontal in order to pedal in a relaxed
manner. If it is tilted, you will constantly have to lean against the handlebars to prevent yourself from slipping off the saddle.
The bolted connections of the seat post have to be tightened
G
to the prescribed torque values
and never exceed the maximum torque values! You can find
these in the chapter “Recommended Torque Settings for
Components”, on the components themselves and/or in the
instructions from the parts manufacturers, which you can
find on the enclosed CD.
Make sure the saddle is clamped within the range of the
G
marking on the saddle rail
fail!
The setting range of the saddle is very small. Replacing the
A
stem allows you to make far bigger adjustments to the rider’s fore-to-aft position, as stems come in different lengths
(d)
. In doing so you may achieve differences of more than
ten centimetres. In this case you usually would have to adjust the length of the cables – a job best left to your BiXS
bicycle dealer!
The manufacturers of saddles deliver their products with
I
detailed instructions. Read them carefully before adjusting
the position of your saddle. If you are in doubt or if you have
any questions, then contact your BiXS bicycle dealer.
(a)
, and hence your riding comfort
(b)
. Use a torque wrench
(c)
. Otherwise the saddle rail can
With patent seat posts a single bolt fixes the clamping mechanism,
which controls both the tilt and the horizontal position of the saddle.
Some seat posts have two bolts side-by-side.
Release the bolt(s) at the top of the seat post. Release the bolt(s) two
to three turns anticlockwise at the most, otherwise the whole assembly
can come apart. Move the saddle forward or backward by sliding its
rails in the loosened seat post clamp. You may have to give the saddle
a light tap to move it. Please observe the markings on the saddle rail.
Make sure the seat of the saddle remains horizontal
the bolt(s). The BiXS bicycle should stand on level ground while you
adjust the saddle.
Having found your preferred position, make sure both clamp halves fit
snugly around the saddle rails before tightening the bolt(s) to the correct
torque as prescribed by the seat post manufacturer.
Retighten the bolt(s) with a torque wrench according to the instructions
of the manufacturer. After fastening the saddle, check whether it resists
tilting by bringing your weight to bear on it once with your hands at
(g)
either end of the saddle
The saddle clamping bolts are among the most delicate
G
bolts of the entire bicycle. Therefore, strictly observe the
recommended minimum and maximum torques. Do not
under- or overtighten. You can find these in the chapter
“Recommended Torque Settings for Components”, on the
components themselves and/or in the instructions from the
parts manufacturers, which you can find on the enclosed
CD. Always use a torque wrench.
Check the bolts by using a torque wrench
G
according to the values indicated in the enclosed operating
instructions or directly on the components.
Poorly tightened or loosening bolts can fail. Risk of acci-
G
dents!
.
(e)
(f)
as you retighten
(h)
once a month
e
f
g
42
d
h
43
Clamping with two bolts in line
Release both bolts at the top of the seat post. Turn the bolts two to three
turns anticlockwise at the most, otherwise the whole assembly can
come apart. Move the saddle forward or backward as desired to adjust
the horizontal position. You may have to give the saddle a light tap to
move it. Please observe the markings on the saddle rail.
Having found your preferred position, make sure both clamp halves fit
a
b
c
snugly around the saddle rails before tightening the bolt(s) to the correct
torque as prescribed by the seat post manufacturer.
Tighten both bolts evenly
angle. If you wish to lower the nose of the saddle a little, tighten the
front bolt clockwise. You might have to loosen the rear bolt a little as
well. To lower the rear part of the saddle, the rear bolt has to be tightened clockwise and the front bolt to be released, if necessary.
After fastening the saddle, check whether it resists tilting by bringing
your weight to bear on it once with your hands at either end of the
(c)
saddle
G
G
G
.
The saddle clamping bolts are among the most delicate
bolts of the entire bicycle. Therefore, strictly observe the
recommended minimum and maximum torques. Do not
under- or overtighten. You can find these in the chapter
“Recommended Torque Settings for Components”, on the
components themselves and/or in the instructions from the
parts manufacturers, which you can find on the enclosed
CD. Always use a torque wrench.
Check the bolts by using a torque wrench
according to the values indicated in the enclosed operating
instructions or directly on the components.
Poorly tightened or loosening bolts can fail. Risk of acci-
dents!
(a)
(b)
so that the saddle remains at the same
(d)
once a month
Single bolt system
The single bolt seat post standard clamp is designed to interface with
most performance bicycle saddles featuring round 7 mm diameter rails,
including all saddles. Replacement outer clamps are also available to
accommodate ovalized rails of 8 mm height x 8.5 mm width, as well as
carbon saddle rails beyond the 8 x 8.5 mm dimensions. Contact your
BiXS bicycle dealer if you are uncertain what type of rails your saddle
has or if you require more information.
(e)
To install the saddle, unscrew the fixing bolt as far as possible
out loosening from the lock nut on the other side of the clamp assembly.
It is generally not necessary to take the mechanism completely apart
if it is already equipped with the correct outer clamps for your saddle.
If you do find it necessary to unscrew the single fixing bolt completely,
proceed to remove it from assembly. This will free up outer clamp pieces. Inner clamp pieces are held in position with rubber retention plate
(leave in place). Install saddle rails into inner clamp pieces, add outer
pieces and re-insert fixing bolt.
If the width of the saddle rails does not fit exactly into the clamp grooves,
do not try to force them in! This can cause the clamping mechanism or
the saddle rails to break, resulting in a crash and potential injury to the
rider. Use a different model saddle or consult your BiXS bicycle dealer
for help.
If the saddle rails fit into the seat post clamp grooves, slide the saddle
so that the clamp is positioned midway along the rails’ total length.
Then position the saddle so that its upper surface is parallel to the
ground. Turn the bolt gradually and ensure that
1) the clamp assembly is still properly mounted on the carbon fiber
seat post head and
2) that the clamp is tightening evenly around each rail
Once there is uniform hold on both rails, tighten the bolt gradually with
a torque wrench
which is listed on the seat post in newton-meters (Nm).
Never exceed the recommended torque, specified on the components.
(g)
until you’ve reached specified maximum torque,
(f)
with-
.
e
f
g
44
d
h
45
CARBON – IMPORTANT INFORMATION
Ritchey “Mast Topper”
Installation of a mast topper seat post
mal seat post mounting, except that it is mounted on the exterior (as opposed to the interior) of the extended seat tube of certain frame models.
In other words, the extended seat tube is inserted in the mast topper
seat post. All of the information listed in this manual about tolerances in
diameter and the absence of lubricants for carbon parts are the same.
In order to install a mast topper seat post, this kind of frame design
a
b
c
generally requires that the seat tube be shortened in order to achieve
appropriate saddle height. This operation should only be performed by
a certified and qualified mechanic.
Strictly follow the frame manufacturer’s directions, and
g
seek the assistance of a certified and qualified mechanic.
The range of vertical adjustment is approximately 20 mm, which is why
the extended seat tube of a compatible frame must be carefully measured and cut to precisely the right length.
In order to fine-tune and finalize your saddle position, loosen the bolt
one to two turns and shift the mast topper seat post up or down a few
millimetres, as needed. If the uppermost end of the seat tube is visible
in the slot of the mast topper seat post, the seat tube is not inserted
far enough into the mast topper seat post and sufficient clamping hold
(b)
might not be possible
lead to an accident and potential injury.
Seat post Monorail
The saddle system Monorail
head for the saddle mounting. The saddle is not fitted with two saddle
rails, as usual, but has a single carbon rail running underneath the centre of the saddle cover. This makes for a larger horizontal adjustment
range of the saddle.
After releasing the two or three bolts at the seat post head you can
move the saddle to the front and to the rear. The three bolts also allow
the adjustment of the saddle tilt
saddle). When you have found the perfect position, tighten the bolts
to the specified maximum torque, which is listed on the seat post in
newton-meters (Nm).
, potentially resulting in failure, which could
(a)
has a lot in common with nor-
(c)
from Selle Italia has a special seat post
(d)
(e.g. lowering the front end of the
Special characteristics of carbon components made of carbon-fibre-
(e)
reinforced plastics
taken into account.
Carbon is an extremely strong material which combines high resistance
with low weight. After overstress, however, carbon components, unlike
metal parts, do not necessarily show durable or visible deformation
even though some of its fibres may be damaged.
This makes it very dangerous to continue using the carbon component
after an impact or undue stress, as it may fail without previous warning
thereby causing an accident with unforeseeable consequences. For this
reason we recommend that you have the component, or to be certain,
the entire bicycle checked by your BiXS bicycle dealer after every incident, such as e.g. a crash.
For safety reasons, damaged components made of carbon
never be repaired. They must be replaced at once! Prevent further use
by taking appropriate measures, i.e. saw the component into pieces.
Components made of carbon should under no circumstances be exposed to excessive heat. Therefore, never have a carbon component
enamelled or powder-coated. The temperatures required for doing so
could destroy it. Do not leave carbon fibre components near a source of
heat or in your car during hot or sunny weather.
Carbon components have, like all lightweight bicycle components, a
limited service life. For this reason, change stem and handlebars at
regular intervals (e.g. every 3 years), even if they have not experienced
any undue stress, such as e.g. an accident.
When you intend to transport your BiXS bicycle in the boot of your car,
be sure to protect the bicycle or the carbon frame and components.
Blankets, foam tubes or the like are a suitable padding to protect the
sensitive material from damage.
Always park your BiXS bicycle carefully and make sure it does not topple over. Carbon frames and components may already sustain damage
by simply toppling over and thereby hitting e.g. a sharp edge.
, also referred to as carbon or CRP, need to be
(f-h)
must
e
f
g
46
d
h
47
BiXS DIRT, FREERIDE, DOWNHILL BIKES –
SPECIAL FEATURES
If carbon components on your BiXS bicycle produce any
g
creaking or cracking noises or show any external sign of
damage, such as gouges, cracks, dents, discolourations
etc., do not use the bicycle any longer. Contact your BiXS
bicycle dealer immediately; he will check the component
thoroughly.
Do not combine carbon handlebars with bar ends, unless
g
they have been specifically approved. Do not shorten car-
a
bon handlebars or clamp the brake and shift levers more
in the middle than indicated or needed. Risk of breakage!
Dirtbiking, freeriding, fourcross, dual slalom and downhill riding are
among the most challenging types of cycling. Jumps, riding the stairs,
downhill races and sharp bends in difficult or extremely rough terrain
etc. are an undue stress for rider and material and require a BiXS bicycle that is highly durable and, if necessary, fitted with an efficient
suspension system.
A cross-country, touring or marathon mountain bike would fail, resulting
in a serious accident. Ask your BiXS bicycle dealer for a bicycle that is
suitable for the type of sport you intend to perform.
e
Make sure all carbon clamping areas are absolutely free of
g
grease and other lubricants. Grease would penetrate the
surface of the carbon material, reducing the coefficient of
friction, a reliable clamping within the prescribed torque
value being hence no longer provided. Once greased, carbon components may never again ensure reliable clamping.
(a+b)
Use a special carbon assembly paste
fered by various manufacturers.
b
c
Do not clamp a carbon frame or seat post in the holding
a
jaws of a workstand! The components may sustain damage. Mount a sturdy (aluminium) seat post
use it to clamp the frame, or chose a work stand that holds
the frame at three points inside the frame triangle or that
clamps the fork and bottom bracket shell.
Most clamps of bicycle carrier systems are potential sourc-
a
es of damage to large-diameter frame tubes! As a result
thereof carbon frames can fail during use without previous
warning. Suitable, special-purpose models are, however,
available in the car accessory trade. Inform yourself there
or ask your BiXS bicycle dealer for advice.
Protect the exposed areas of your carbon frame (e.g. the
i
underside of the down tube) against rubbing cables or
(d)
stone chips with special pads
keeps for sale.
your BiXS bicycle dealer
instead as of-
(c)
instead and
Even though the above-mentioned specialized types of BiXS bicycles
are built for sport cycling and hard use, their resistance to stress is
limited.
In particular the following actions may cause an undue stress for the
material and result in failure:
- Incorrect jumps on sharp edges, jumps with a landing on the front
wheel, too short jumps or tricks that are not completed before the
landing
- Landing on the counter slope or between two slopes; on flat terrain: jumps with rotation crosswise to the lane or with the hands
removed from the handlebars/the feet removed from the pedals
Be sure to also avoid the following, as this would put too much stress
on the material resulting in premature wear or failure:
- Undue stress for the chain by riding with too low chain tension
- Inappropriate grinding (sliding on chain or chainring or sliding on
frame and drop-outs)
- Undue stress for the wheels by riding with too low air pressure
- Undue stress for the frame and bicycle parts by riding with a too
soft suspension
Dirt, fourcross, dual slalom, downhill and freeride BiXS bi-
a
cycles are true-bred sports bicycles
safety, do not overestimate your cycling skills. Please note
that though looking easy the tricks of a professional are
hazardous to your life and limb. Always protect yourself
with appropriate and suitable clothing.
(e-h)
. For your own
f
g
48
Due to the specific intended use, some dirt bikes are fitted
a
d
with only one brake. Do not ride these BiXS bikes on public
roads, but only on signposted tracks and lanes.
h
49
BRAKE SYSTEM
Not all BiXS mountain bikes that look like a dirt, freeride
a
or downhill bike are actually sports equipment! If you are
in doubt or if you have any questions, contact your bicycle
dealer.
GENERAL INFORMATION ON BRAKES
Brakes
(e)
are used to adjust your speed to the surrounding terrain
and traffic. In an emergency situation, the brakes must bring the BiXS
bicycle to a halt as quickly as possible.
Adjusting the saddle to the correct height
In the process of such emergency braking, the rider’s weight shifts
BiXS Dirt, freeride, dual slalom and downhill bicycles etc. require dif-
a
b
c
d
ferent saddle adjustments, according to the specific use. The seating
position cannot be capared to that on other bicycles; it is maximum
control and movability that counts when riding one of the aforementioned bicycles.
When you set off for a long cycling tour, the saddle should be set to a
height which gives maximum pedalling comfort and efficiency. When
pedalling, the ball of your big toe should be positioned above the centre
of the pedal spindle. With your feet in this position you should not be
able to stretch your legs completely straight at the lowest point, otherwise your pedalling will become awkward.
You can check the height of your saddle in the following, simple way.
This is best done wearing flat-soled shoes. Sit on the saddle and put
one of your heels on the pedal at its lowest point. In this position your
leg should be fully stretched and your hips should remain horizontal.
For freeriding, downhill racing etc. the saddle is set to a very low height
(a)
with a rearward tilt
club or contact your BiXS bicycle dealer for further information.
For detailed instructions on how to adjust the saddle, read chapter “Ad-
justing the BiXS Bicycle to the Rider”.
After only one season these types of BiXS bicycle may
G
be so worn that essential and/or supporting parts will already need replacing. Have bicycles of this type thoroughly
checked at least every 3 to 4 months.
A lower saddle is advisable in particular for steep downhill
A
riding by BiXS bicycle. Prolonged riding with a low saddle
may cause knee trouble.
In the case of height adjustable seat posts
I
the Reverb from RockShox, the height is adjusted by pressing a button on the handlebars. Read the operating instructions, which you can find on the enclosed CD.
. Ask your trainer, a competent person in your
(b-d)
, such as
abruptly forward, thus reducing the load on the rear wheel. The rate of
deceleration is primarily limited by the danger of the rear wheel losing
contact with the ground, resulting in an overturning of the BiXS bicycle
(f)
and, secondly, by the grip of the tyres on the road
becomes particularly acute when riding downhill. Therefore, in case of
an emergency braking situation you must try to put your weight back
and down as far as possible.
Actuate both brakes simultaneously and bear in mind that, due to the
weight transfer, the front brakes can generate a far better braking effect
on a surface with good grip.
The braking conditions on unpaved surfaces differ, i.e. overbraking the
front wheel can make the wheel skid. Therefore, be sure to practise
braking on different kinds of surface. Wet weather reduces the braking power. Actuate the brakes carefully when riding on wet or slippery ground, as the tyres can easily skid. Therefore, reduce your speed
when riding in such conditions.
Read the brake manufacturer’s operating instructions,
I
which you can find on the enclosed CD. After every adjustment, check the brake in a place free of traffic to get a
feeling for it.
There are various types of brake systems that may be subject to the
following problems:
(g)
Rim brakes
or brake dragging. This can damage the inner tube or make the tyre slip
on the rim, causing a sudden loss of air which could lead to a serious
accident in the process.
With roller, drum, back-pedal and disc brakes
or permanent dragging of brake pads can also lead to an overheating of
the brake system. This can result in a reduction of the braking power or
even brake failure. Risk of accidents!
are liable to overheating as a result of too long braking
. This problem
(h)
prolonged braking
e
f
g
h
50
51
When riding downhill, get used to braking hard
the brake again, whenever the road surface and the situation allows for
it. If you are in doubt about the braking action, stop and let the brake
system cool down.
The assignment of brake lever to brake calliper can vary,
G
e.g. left lever acts on front brake. Have a look at the bicycle
card and check whether the brake lever of the front brake is
a
b
on the side you are used to (right or left)
your BiXS bicycle dealer to switch the brake levers before
you set off for the first time.
Be careful while getting used to the brakes. Practise emer-
G
gency stops in a place clear of traffic until you are comfortable controlling your BiXS bicycle. This can save you from
having accidents.
Wet weather reduces your braking power and the road grip
G
of the tyres. Be aware of longer stopping distances when
riding in the rain, reduce your speed and actuate the brakes
carefully.
Ensure that the braking surfaces and brake pads are abso-
G
lutely free of wax, grease and oi
When replacing any parts be sure to only use parts that
A
bear the appropriate mark and, to be on the safe side, origi-
(d)
nal spare parts
to help you.
. Your BiXS bicycle dealer will be pleased
c
(a)
and then releasing
(b)
. If it is not, ask
(c)
. Risk of accidents!
RIM BRAKES
V-Brakes
Operation and Wear
V-brakes
of the rim. When actuating the brake lever, both arms are pressed together by the cable, the pads touching the rim.
The friction generated by braking causes wear to the brake pads as
well as to the rims. Frequent rides in the rain and dirt and over hilly
terrain can accelerate wear on both braking surfaces. Some rims are
provided with wear indicators, e.g. grooves or circular indentations. If
the rim is worn down to the point where the grooves or indentations are
no longer visible, it needs to be replaced. Once the abrasion of the rim
has reached a certain critical point, the rim may break under the tyre
pressure. This can make the wheel jam or the inner tube burst, both of
which can cause an accident! Danger of an accident!
Functional Check
Check whether the brake pads
and still sufficiently thick. You can judge the wear of the brake pads by
the appearance of grooves. If the pads are worn down to the bottom
of the grooves
according instructions of the respective manufacturer.
See your BiXS bicycle dealer and ask them to examine the remaining
thickness of the rims when you have worn through your second set
of brake pads at the latest
determine the remaining thickness of the rims.
The brake pads must hit the rim simultaneously, first touching it with
the front portion of their surface. At the moment of first contact the rear
portion of the pads should be a millimetre away from the rim. Viewed
from the top the brake pads form a “V“ with the trough pointing to the
front. This setting is to prevent the brake pads from screeching when
applied.
(e)
have two brake arms mounted separately on either side
(f)
are accurately aligned with the rims
(g)
, it is time to replace them. Be sure to observe the
(h)
. He has special measuring devices to
e
f
g
52
The brake lever must always remain clear of the handlebars. You should
not even be able to pull them all the way to the handlebars in the event
of an emergency stop. If this is the case, however, observe the following
d
chapter “Synchronising and Readjusting”.
h
Only a successful passing of all these points will ensure a correctly
adjusted brake.
53
Brake cables which are damaged, e.g. frayed
G
replaced immediately, as they can otherwise fail in a critical
moment, possibly causing a crash!
Adjusting the position of the brake pads relative to the rims
G
requires a considerable degree of skill. Replacing and adjusting the brake pads is a job best left to your BiXS bicycle
dealer.
a
b
c
Have your rims regularly inspected and measured by your
G
BiXS bicycle dealer.
Synchronising and Readjusting
Almost all brake designs have a bolt located next to one or both brake
(b)
callipers to adjust the initial spring tension
watch how the gap changes between the brake pads and the rim.
Adjust the spring in a way that with an unapplied brake the gaps are
equal on either side and the brake pads touch the rim simultaneously
during braking.
The position of the brake lever where the brake starts to act, also referred to as the pressure point, can be adjusted to the size of the hand
as well as to individual convenience by readjusting the brake cable.
Make absolutely sure you cannot pull the brake lever all the way to the
handlebar grip. With an unapplied brake the brake pads should not
be too close to the rim sides, otherwise they could drag along the rim
during riding. Before doing this adjustment, observe the notes in the
chapter “Adjusting the Brake Lever Reach”.
To readjust the brakes, unscrew the knurled lock ring located at the
point where the brake cable enters the brake lever on the handlebars
(c)
. Unscrew the knurled, slotted adjusting bolt by a few turns. This
reduces the free travel of the brake lever. Keeping the adjusting bolt
firm, tighten the lock ring against the brake lever unit. This prevents the
adjusting bolt from coming loose by itself. Ensure that the slot of the bolt
faces neither forward nor upward, as this would permit water or dirt to
enter more easily.
Always test the brakes’ function when stationary
G
adjusting them, making sure the brake pads engage fully
with the rim when you pull them hard.
. Turn the bolt slowly and
d
(a)
, must be
(d)
after
DISC BRAKES
Operation and Wear
The most striking feature of disc brakes is their outstanding braking
power. They respond a lot faster in wet conditions than rim brakes do
and achieve their normal high braking power within a very short time.
They require little maintenance and do not wear down the rims as rim
(e)
brakes do. Disc brakes consist of the brake calliper
brake lines or cables as well as the brake lever unit
brake lever compresses the hydraulic pistons through hydraulic pressure or mechanically, pushing the brake pads against the rotor.
The friction generated by braking causes wear to the brake pads
well as to the rotors. Frequent rides in the rain and dirt and over hilly terrain can accelerate wear of the brake pads and the rotors. Depending
on the manufacturer and the model there are different ways of checking
the brake pads and rotors for their wear limits.
New brake pads have to be bedded in before they reach
G
their optimal braking performance. For this purpose, accelerate your BiXS bicycle 30 to 50 times to around 30 kph
(18 mph) and bring it to a halt each time. This procedure
is finished, when the force required at the lever for braking
has stopped decreasing.
Disc brakes get hot in use. For this reason do not touch the
G
rotors directly after stopping, especially after a long downhill ride.
Dirty brake pads and rotors can lead to drastically reduced
G
braking power. Therefore, make sure the brake remains
free of oil and other fluids, especially when you clean your
BiXS bicycle or grease the chain. Dirty brake pads cannot
be cleaned under any circumstances, they must be replaced! Rotors can be cleaned with special brake cleaners
or with warm water and mild soap.
Unusual noises (scratching, chafing etc.) during braking
G
and/or a noticeable change of the braking force (stronger
or weaker) are indications that the brake pads are soiled
or worn down. Check the brake pads and replace them, if
necessary. Otherwise you risk further damage, e.g. to the
rotor, or even an accident due to brake failure! If you are in
doubt, contact your BiXS bicycle dealer.
, the rotor
(g)
(f)
, the
. Actuating the
(h)
as
e
f
g
h
54
55
Hydraulic Disc Brakes
Mechanical Disc Brakes
Functional Check
Regularly check the lines and connections for leaks
on the lever. Contact your bicycle dealer immediately in the event of
a brake liquid leakage. A leak in the brake lines can render the brake
ineffective. Risk of accidents!
a
b
c
Wear and Maintenance
Check the pads for wear at regular intervals
operating instructions of the respective manufacturer.
Loose connections or leaky brake lines drastically impair
G
the braking power. If you find leaks in the brake system or
kinked lines, contact your BiXS bicycle dealer immediately!
If your brake system works with DOT brake fluid, the latter
G
needs to be replaced regularly according to the intervals
prescribed by the manufacturer.
Do not open the brake lines. There is a risk of brake fluid
A
leakage which is harmful to health and the coating.
The manufacturers of hydraulic disc brakes
I
provide detailed instructions, and these are on the enclosed
CD. Be sure to read them carefully before removing a wheel
or doing any maintenance work.
(a)
(b+c)
by following the
while pulling
(d)
normally
Functional Check
The more the brake pads of mechanical disc brakes wear down, the
longer is the brake lever travel. Regularly check whether you get a positive braking response before the lever touches the handlebars. Make
sure the brake cables are in sound condition!
Damaged cables
G
could snap. Risk of accidents!
Wear and Maintenance
To a certain extent, the wear of the brake pads can be compensated
for directly at the brake lever. Unscrew the knurled lock nut on the bolt
through which the cable enters the grip and then unscrew the bolt until
the lever has the desired travel
that the slit of the bolt head does not face upward or forward, as this
would permit an unnecessarily high amount of water or dirt to enter.
Now check the functioning of the brake and make sure the brake pads
do not drag on the rotor when you release the brake lever and let the
(g)
wheel spin
Repeated readjustment at the brake lever makes the arm on the brake
calliper change its position. This can reduce braking power and result
in a complete brake failure in an extreme case. Risk of accidents!
Some models offer further ways of adjusting the brakes directly at the
brake calliper
cases it is essential to read the original operating instructions of the
brake manufacturer, which you can find on the enclosed CD, before
adjusting the brake. If you are in doubt or if you have any questions,
then contact your BiXS bicycle dealer.
.
(h)
(e)
must be replaced immediately, as they
(f)
. Retighten the lock nut by taking care
, though this requires a certain amount of skill. In all
e
f
g
56
Repeated readjustment at the brake lever can drastically
G
reduce the maximum braking performance.
The manufacturers of mechanical disc brakes normally pro-
I
vide detailed instructions, and these are on the enclosed
CD. Be sure to read them carefully before removing a wheel
or doing any maintenance work.
d
h
57
GEARS
DERAILLEUR GEARS
The gears
the terrain you are riding on and the desired speed. A low gear (where
in the case of derailleur gears the chain runs on the small chainring
and a large sprocket) allows you to climb steep hills with moderate
pedalling force. You must, however, pedal at a faster pace. High gears
(large chainring, small sprocket) are for riding downhill. Every turn of the
pedals takes you many metres forward at correspondingly high speed.
(a+b)
of your BiXS bicycle serve to adjust the gear ratio to
a
Practise switching gears in a place free of traffic until you
A
are familiar with the functioning of the levers or twist grips
of your BiXS bicycle.
Read the gear manufacturer’s operating instructions, which
I
you can find on the enclosed CD, and practise shifting gears
until you are familiar with this operation before you set off
for the first time.
Operation and Control
b
c
Derailleur gears always work according to the following principle:
Large front chainring – high/heavy gear – higher gear ratio
Small chainring front – low/easy gear – lower gear ratio
Large rear sprocket – low/easy gear – lower gear ratio
Small rear sprocket – high/heavy gear – higher gear ratio
Normally, the shifters are mounted as follows:
Shift lever right – rear sprockets
Shift lever left – front chainrings
Modern mountain bikes can have up to 30 gears. As there are, however, overlapping ranges, actually 15 to 18 gears are usable. It is not
advisable to use gears which involve an extremely oblique run of the
chain, as this reduces power transmission efficiency and hastens wear
of the chain. An unfavourable run of the chain is when the smallest
chainring is used with one of the two or three outermost (smallest)
(c)
sprockets
inmost (largest) sprockets
or when the largest chainring is used with one of the
(d)
.
The bottom bracket
frame. There are different designs, in some cases the bearing spindle
is part of the bottom bracket, in some other cases it is integrated into
the right crank. Sealed bottom brackets are maintenance free and delivered without play ex works. The bottom bracket in the frame must be
checked for play at regular intervals.
Also check at regular intervals whether the cranks are firmly attached
to the bearing spindle or whether there is play. Grab the crank and try
to jiggle it forcefully. It must be absolutely free of play. If you notice any
play, contact your BiXS bicycle dealer immediately.
Depending on the gear system, gear shifting is initiated by actuating
a shift lever, a brake and shift lever unit or by a short turn of the wrist
with twist grips. Continue pedalling during gear shifting, however, with
reduced pedalling force.
Please find below the principles of the shift lever types and their operation. It is, however, also possible that your new BiXS bicycle has a gear
system that is not listed below.
In the case of shifters pressing the large shifter (thumb shifter)
moves the chain towards the larger chainrings/sprockets.
That means that any gear shift made by pressing the large thumb shifter on the right produces a lower gear. This is an indexed shifting system
with the option of shifting several gears with one action. Actuating the
large thumb shifter on the left produces a higher gear.
Pulling the small lever
rider’s viewpoint and actuated with the index finger
shifts the chain towards the smaller chainrings/sprockets, i.e. on the
right side to the higher gears and on the left side to the lower gears.
The manufacturers of gears normally provide detailed in-
I
structions, and these are on the enclosed CD. Read them
thoroughly. Make yourself familiar with your new gears in
an area free of traffic, if necessary. If you are in doubt or if
you have any questions, please contact your BiXS bicycle
dealer.
(e)
is the interface between the cranks and the
(g)
located in front of the handlebars from the
(index finger lever)
(f)
e
f
g
58
(h)
The principle of twist grips
d
towards you makes for a lower gear ratio, while the same movement on
the left produces a higher gear – and vice versa. The shifting direction
may vary in this case, as well.
is different. Turning the right-hand grip
h
59
Always wear straight-cut trousers or use trouser clips or the
G
G
a
G
A
A
b
Checking and Readjusting
The derailleur gears of your bicycle were carefully adjusted by your BiXS
bicycle dealer before delivery
a little over the first kilometres, making gear shifting imprecise and the
chain rattle.
Adjusting the front and rear derailleur
an experienced mechanic. If you wish to attempt this yourself, follow in
c
addition the operating instructions of the gear manufacturer, which you
can find on the enclosed CD. Contact your BiXS bicycle dealer if you
have any problems with the gears.
I
d
(a).
to make sure your trousers do not get caught in the
like
chain or the chainrings. Danger of an accident!
Shifting gears under load, i.e. while pedalling hard, can
make the chain slip. At the front derailleur the chain could
even slip off the chainrings and result in an accident! At the
very least the service life of the chain would be reduced
considerably.
If there is play between bearing spindle and cranks, they
can sustain damage. Risk of breakage!
Avoid gears which involve an extremely oblique run of the
chain, as this will increase wear!
It is crucial when switching gears to continue pedalling
smoothly and without too much force. Do not shift under
(b)
load, and in particular not at the front derailleur
will shorten the service life of your chain considerably. Furthermore, this can lead to a chain-suck, i.e. the chain can
get jammed between chain stay and chainrings.
(c)
. However, Bowden cables may stretch
(d)
accurately is a job only for
For your own safety, bring your BiXS bicycle to your BiXS
bicycle dealer for its first inspection after 100 to 300 kilometres (60 to 180 miles), 5 to 15 hours of initial use or four
to six weeks, and at the very latest after three months.
, as this
Adjusting the Rear Derailleur
Increase the tension of the Bowden cable by turning the adjustable
(e)
cable stop at the shifter lever
runs into the rear derailleur
and turn the bolts anticlockwise in half turns until the cable is slightly
tensioned.
After tensioning the Bowden cable check whether the chain immediately climbs onto the next larger sprocket. To find out you either have to
turn the cranks by hand
the gears.
If the chain easily climbs onto the next larger sprocket, check whether
it just as easily shifts to the small sprockets. If it does not, release the
respective adjusting bolt a little. You may need several tries.
Adjusting the front and rear derailleur accurately is a job
A
for an experienced mechanic. Comply also with the instructions of the gear manufacturer, which you can find on the
enclosed CD. Contact your BiXS bicycle dealer if you have
any problems with the gears.
Ask a helper to lift the rear wheel. By turning the cranks and
I
shifting through you can easily check the function.
Adjusting the Limit Stops
The rear derailleur is equipped with limit screws
movement range of the derailleur, thus preventing the derailleur and
chain from colliding with the spokes or the chain from dropping off the
smallest sprocket. The limit screws are adjusted by your BiXS bicycle
dealer. They do not alter their position during normal use.
If necessary, correct the position by means of the limit screws. The
limit screws on rear derailleurs are often marked “H” for high gear and
“L” for low gear. “High gear” means that the chain is running on the
smallest sprocket. Turn the screw clockwise to shift the rear derailleur
towards the wheel and anticlockwise to shift it away from the wheel.
Shift to the biggest (inmost) sprocket and check whether the teeth of
the sprocket and the teeth of the guide pulley are all in a perfectly
vertical line. Turn the limit screw marked “L” clockwise until the rear
derailleur stops moving towards the spokes and can neither be moved
by actuating the shift lever nor by pushing it with your hand.
or the adjusting bolt through which it
(f)
. To do so, shift to the smallest sprocket
(g)
or ride the BiXS bicycle and shift through
(h)
which limit the
e
f
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h
60
61
CHAIN – CARE AND WEAR
This adjustment prevents the chain from getting stuck between sprocket and spokes or the rear derailleur or the derailleur cage from touching the spokes, which could result in damage to the spokes, the rear
derailleur and the frame. In the worst case, it could be impossible to
continue cycling.
If your BiXS bicycle has tipped over or the rear derailleur re-
A
ceived a blow, the rear derailleur or its mount, also referred
a
b
c
d
to as the derailleur hanger, might be bent. It is advisable to
check its range of movement and readjust the limit screws
(a)
, if necessary, after such an incident or after mounting a
new rear wheel on your bicycle.
Do a test ride in a place free of traffic, after adjusting the
A
gears of your bicycle.
Let your BiXS bicycle dealer maintain and service your BiXS
I
bicycle regularly.
Adjusting the Front Derailleur
The range within which the front derailleur keeps the chain on the
chainring without itself touching the chain is very small. The movement
range is reduced in the same way as with the rear derailleur, i.e. by
(b)
turning the limit screws
adjusted by your BiXS bicycle dealer. They do not alter their position
during normal use.
As with the rear derailleur, the cable of the front derailleur
to lengthening which leads to a reduced precision in gear changing. If
necessary, shift to the small chainring and increase the tension of the
Bowden cable by turning the adjusting bolt through which it passes at
the entry to the gear shifter
Always check after an accident whether the guide plates of
G
the front derailleur are still parallel to the chainrings. Make
sure they do not touch the large chainring which would
block the drive. Risk of accidents!
Adjusting the front derailleur is a very delicate job. Improper
G
adjustment can cause the chain to jump off, thus interrupting the power train. This can cause an accident!
It is essential to make a test ride in a place free of traffic,
A
after adjusting the gears of your bicycle.
marked “H“ and “L“. The limit screws are
(c)
is subject
(d)
.
Regular and correct lubrication of your bicycle’s chain makes for enjoyable riding and prolongs its service life. It is not the quantity, but the
distribution and regular application of lubricant that counts. Clean the
(e)
dirt and oil off your chain with an oily rag
degreasers are not necessary; they even have a damaging effect.
Having cleaned the chain as thoroughly as possible, apply chain oil, wax
(f)
or grease
onto the rollers of the lower run of the chain while you turn the crank.
Once this is done, turn the cranks a few more times; then let the BiXS
bicycle rest for a few minutes so that the lubricant can penetrate into
the chain. Finally wipe off excess lubricant with a rag so that it does not
spatter around during riding or can collect road dirt.
G
I
Although the chain is one of the wearing parts of the bicycle, there are
still ways for you to prolong its life. Make sure the chain is lubricated
regularly, especially after riding in the rain. Try to only use gears which
run the chain in the straightest line between the sprockets and chainrings and get in the habit of high cadence pedalling.
The chains of bicycles with derailleur gears are worn out after approx.
800 to 2,500 km (500 to 1,550 miles) or 40 to 125 hours of use. Heavily stretched chains impair the operation of derailleur gears. Cycling
with a worn-out chain also accelerates the wear of the sprockets and
chainrings. Replacing these components is relatively expensive compared with the costs of a new chain. It is therefore advisable to check
the condition of the chain at regular intervals.
Your BiXS bicycle dealer has accurate measuring instruments to check
the chain wear
expert, as this requires special tools. In addition, you need to select a
chain matching your gear system.
G
I
to the chain links. To lubricate the chain, drip the lubricant
Make sure the braking surfaces of the rims, the rotors and
the brake pads remain clear of lubricants, as the brakes will
fail otherwise!
For the sake of the environment, only use biodegradable
lubricants. Bear in mind that some of the lubricant can end
up on the ground, especially in wet conditions.
(g)
. Replacing the chain should ideally be left to an
An improperly joined or heavily worn chain can break and
cause an accident.
When replacing your chain, only use appropriate and suit-
able original spare parts
pleased to help you.
(h)
from time to time. Special
. Your BiXS bicycle dealer will be
e
f
g
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62
63
WHEELS AND TYRE EQUIPMENT
The wheel consists of the hub, the spokes and the rim. The tyre is
mounted onto the rim so that it encases the tube. There is a rim tape
(a)
running around the rim well to protect the sensitive tube against the
spoke nipples and the edges of the rim trough, which are often sharp.
The wheels are subjected to considerable stress through the weight of
the rider and any carried baggage as well as through bumpy road surfaces and terrain. Although wheels are manufactured with great care
a
and delivered accurately trued, spokes and nipples can lose a little tension on the first kilometres/miles. Ask your BiXS bicycle dealer to check
and true up the wheels after you have bedded them in over about 100
to 300 kilometres (60 to 180 miles) or 5 to 15 hours of use.
After the bedding-in period, check the wheels regularly. It will, however,
(b)
rarely be necessary to tighten the spokes
.
TYRES, INNER TUBES, RIM TAPE, INFLATION PRESSURE
The tyres should provide grip and traction. At the same time they should
run smooth and enhance the rider’s comfort by absorbing small shocks.
b
c
Both the rolling friction and the grip depend on the nature of the tyre
carcass, the rubber compound and the tyre tread. Your BiXS bicycle
dealer would be glad to help you choose from the numerous types of
(c)
.
tyres
If you want to mount a new tyre, you need to mind the sizing system
and the actual size of the old tyre. The latter is specified in two different
units on the side of the tyre. One of the sizes is the standardised size in
millimetres which is more precise, e.g. the number sequence 57-559
means that the tyre is 57 mm wide when fully inflated and has an inner
tyre diameter of 559 millimetres. The other size is indicated in inches
(d)
(e.g. 29”)
The tyres must be inflated to the proper inflation pressure to provide
an optimal compromise between smooth running and riding comfort.
Properly inflated tyres are also more resistant to punctures. An insufficiently inflated tyre can easily get pinched (“snakebite”) when it goes
over a sharp kerb.
.
Inflation pressure is often given in the old system of units, i.e. in psi
(pounds per square inch). The table gives the most common pressure
(e)
values in terms of both systems
The tyre and rim alone are not able to hold the air. Therefore, an inner
tube has to be placed inside the tyre to retain the air pressure.
.
VALVES
There are two valve types in general use on mountain bikes:
1. Sclaverand or Presta valve: This valve is nowadays used on almost all types of bicycles. It is designed to withstand extremely
high pressures.
2. Schrader or American valve: This is an adapted car tyre valve.
All valve types come with a plastic cap to protect them from dirt.
The Schrader valves can be inflated with a suitable pump directly after
removing the protective cap.
With Presta valves
little and depress it carefully until air starts to escape. Check the valve
core is tightened and seated in its stem, otherwise air may slowly leak
out. Do not forget to tighten by hand the valve nut after inflating.
Tyres with Schrader valves
filling stations with a compressed air dispenser. The same applies to
Presta valves fitted with a special adapter. A compressed air dispenser must be used very carefully in short bursts as you may otherwise
overinflate the tyre and make it burst. To let out air, press the needle in
the centre of the Schrader valve or the knurled nut of the Presta valve
(h)
.
(f)
you first have to undo the small knurled nut a
(g)
can conveniently be inflated at car
psi bar kPa
30 2,1 210
40 2,8 280
50 3,5 350
60 4,1 410
70 4,8 480
80 5,5 550
e
f
g
64
The air pressure recommended by the manufacturer is given on the
tyre side or on the type label. The lower of the two pressure specifications makes for better cushioning for lightweight riders and is there-
d
fore best for cycling on a rough surface. Rolling resistance on level
ground decreases with growing pressure, but so does comfort. Highly
inflated tyres are therefore most suitable for heavy riders and for riding
on tarred roads.
h
65
It can be hard to inflate tyres to the necessary pressure by using hand
pumps. It is much easier with a track pump equipped with a pressure
(a)
gauge
G
a
G
G
b
G
A
I
c
.
Replace tyres with a worn tread or with brittle or frayed
sides. Dampness and dirt penetrating the tyre can cause
damage to its inner structure. The tube might burst. Danger
of an accident!
Treat your tyres with care. Never inflate your tyres beyond
the maximum permissible pressure, otherwise they might
burst or come off the rim during the ride. Danger of an ac-
cident!
Tyres allowing an inflation pressure of 5 bars or more have
to be mounted on hook bead rims, identifiable by the designation “C“. If you are in doubt or if you have any questions,
then contact your BiXS bicycle dealer.
If you mount a tyre of another size than the standard one,
it may be that the tyre will rub against the suspension fork,
the mudguard, the brakes or other components and sustain damage. This can even lock up the wheel. When buying
tyres, ask your BiXS bicycle dealer for advice.
Always ride your bicycle with the prescribed tyre pressure
(b)
and check the pressure at least once a week
Observe the maximum pressure value of the rim. The pres-
sure is dependent on the tyre width. You can find the values
in the operating instructions of the rim or wheel manufac-
(c)
turer
have any questions, then contact your BiXS bicycle dealer.
on the enclosed CD. If you are in doubt or if you
.
RIM TRUENESS AND SPOKE TENSION
For the true running of the wheel it is imperative that the tension exerted
(d)
by the spokes is distributed evenly around the rim
a single spoke changes, e.g. as a result of riding fast over a kerb or of
a loose nipple, the tensile forces acting on the rim become unbalanced
and the wheel will no longer run true. The functioning of your BiXS bicycle may even be impaired before you notice the wobbling appearance
of a wheel that has gone out of true.
With rim brakes the sides of the rims also serve as braking surfaces
(e+f)
. An untrue wheel can impair your braking power. It is therefore
advisable to check the wheels for trueness from time to time. For this
purpose lift the wheel off the ground and spin it with your hand. Watch
the gap between the rim and the brake pads. If the gap varies by more
than a millimetre, you should ask your BiXS bicycle dealer to true up
(g)
the wheel
G
A
A
.
Do not ride with untrue wheels. In the case of extreme side-
to-side wobbles, the brake pads of rim brakes can miss the
rim and get caught in the spokes! This normally instantly
jams the wheel and throws you off your bicycle.
Loose spokes must be tightened at once. Otherwise the
load on the other spokes and the rim will increase.
Truing (retruing) wheels is a difficult job which you should
definitely leave to your BiXS bicycle dealer.
. If the tension of
e
d
f
e
g
f
66
d
h
g
67
TYRE PUNCTURE
Flat tyres are the most common cause of puncture during cycling. However, as long as you have the necessary tools and a spare tube or a
repair kit, this need not mean the end of your cycle ride. If your wheels
are attached with quick-releases to the frame and the fork, you only
(a)
need two tyre levers and a pump
Before removing a wheel, read the chapters “Wheel Moun-
I
ting” and “How to Use Quick-Releases and Thru Axles”. If
a
b
you are in doubt or if you have any questions, then contact
your BiXS bicycle dealer.
You can find information on removing the rear wheel of your
U
BiXS pedelec in the chapter “Removing and Installing the
Rear Wheel” in your BionX system operating instructions.
WHEEL REMOVAL
If your bicycle has mechanical rim brakes (V-brakes) you first have to
unhook the brake cable from the brake arm
with one hand and press the brake pads and/or arms together. In this
position the usually barrel shaped nipple of the lateral brake cable or the
brake hose (of V-brakes) can easily be disengaged.
If disc brakes (hydraulic or mechanical) are fitted, see first where the
brake pads and their wear indicators (metal lugs/projections) are seated. Later you can tell from them whether the pads are still at the proper
place after removal. Read the instructions of the brake manufacturer,
which you can find on the enclosed CD.
.
(b)
. To do this, grip the rim
If you cannot remove the front wheel after releasing the lever, this is due
to the drop-out safety tabs. They come as metal catches which engage
(e)
with recesses in the drop-outs
justing nut a little and slip the wheel past the tabs.
You will find it easier to remove the rear wheel, when you pull the rear
derailleur slightly backwards
and give the wheel a gentle tap with your hand so that it drops out.
Rotors can become hot, so let them cool down before re-
G
moving a wheel.
If you purchased a BiXS bicycle with hydraulic disc brakes,
G
never turn your bicycle upside down for repair work, i.e.
with the handlebars and saddle underneath
brakes will fail otherwise!
Never pull the (disc) brake lever while a wheel is removed
A
and always make sure that you fit the safety locks before
removing the wheel.
In the case of drum and roller brakes as well as of internal
A
gear hubs you must release the torque arm that takes up
the drive and brake forces to the frame. The shift cables
and the click box must also be dismounted before wheel
removal.
Comply with the instructions of the brake and gear manu-
I
facturers, which you can find on the enclosed CD.
. Just release the quick-release ad-
(f)
. Lift your BiXS bicycle off the ground
(g)
, as the
e
f
68
If you have derailleur gears, you should shift the chain to the smallest
(c)
c
d
sprocket
completely outside and does not get in the way of dismantling.
With some Shimano rear derailleurs you must move the shifter
downwards from the “on” position.
Open the quick-release of the wheel, as described in the chapter “How
to Use Quick-Releases and Thru Axles”.
before removing the rear wheel. The rear derailleur is now
(d)
CLINCHER AND FOLDING TYRES
Tyre Removal
Remove the cap and the fastening nut off the valve and deflate the tyre
completely. Press one tyre side from the rim sides towards the centre
of the rim. This will ease the removal.
Apply a plastic tyre lever under one bead of the tyre about 5 cm away
(h)
next to the valve
the tyre lever tight in its position. Slip the second tyre lever between rim
and tyre at a distance of about 10 cm on the other side of the valve and
lever the next portion of the bead there over the edge of the rim.
and lever the tyre out of the rim in this area. Hold
g
h
69
After levering a part of the tyre bead over the edge of the rim you should
normally be able to slip off the whole tyre on one side by moving the tyre
lever around the whole circumference. Now you can remove the inner
tube. Make sure the valve does not get caught in the rim, as this can
damage the inner tube. If necessary you can remove the whole tyre by
pulling the other tyre bead off the rim. Repair the puncture according to
the instructions of the repair kit manufacturer or replace the inner tube.
(b)
Stick the valve of the inner tube through the hole in the rim
the inner tube slightly so that it becomes round and push it into the tyre
all the way round. Make sure not to leave any folds in the inner tube.
To finish mounting the tyre, start at the opposite side of the valve. Using
your thumbs, press as much of the second bead of the tyre over the
edge of the rim as you can.
. Inflate
a
When you have removed the tyre you should also check the rim tape
(a)
. It should lie squarely in the rim trough, covering all spoke nipples,
and should neither be damaged nor brittle.
In the case of double wall rims the tape must cover the entire rim base,
but it should not be so broad as to stand up along the inside edges of
the rim trough. Rim tapes for this type of rim should only be made of
fabric or durable plastic. If you are in doubt or if you have any questions,
then contact your BiXS bicycle dealer.
If the fabric of the tyre is destroyed by the perforating ob-
G
ject, replace the tyre to be on the safe side.
b
Replace spoilt rim tapes immediately.
G
Keep in mind when buying replacement tubes that Schrader
I
valves do not fit in every rim!
If you get a puncture en route, inflate the inner tube and
I
bring it close to your ear. In most cases you can hear the air
coming out. At home you can help yourself with a bucket of
water where you can locate the hole by the bubbles. When
c
you have found the hole, look for the corresponding place
on the tyre and check it, as well. Often you will find a foreign body sticking in the tyre, which ought to be removed.
Otherwise another puncture can occur.
Tyre Mounting
Make sure the inner tube does not get pinched and squashed between
the tyre and the rim. You can prevent this by pushing the inner tube into
(c)
the hollow of the tyre with a finger as you work along it
Work the tyre into the rim by approaching the valve symmetrically from
both sides. Towards the end you will have to pull the tyre vigorously
(d)
downwards
towards the deepest part of the rim well. This will ease the job noticeably on the last centimetres.
Before fitting the tyre completely on the rim check again whether the
inner tube lies properly inside the tyre and press the last stretch of tyre
over the edge of the rim using the balls of your thumbs.
If this does not work, you will have to use the tyre levers
that the bent ends point towards the inner tube and that the inner tube
does not get damaged.
Push the valve a little into the tyre so that the inner tube
get caught between the rim and the tyre beads. Check whether the
valve stands upright. If not, dismount one bead again and reposition
the inner tube.
To make sure the inner tube does not get pinched between the rim and
the tyre beads, move it sideways back and forth between the sides of
the rim. While doing so, also check whether the rim tape has shifted.
Inflate the inner tube to the desired pressure. The maximum pressure is
indicated on the side of the tyre.
to make the already mounted portion of the tyre slip
.
(e)
. Make sure
(f)
does not
e
f
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70
When mounting a tyre make sure that no foreign matter such as dirt
or sand gets inside the tyre and that you do not damage the inner tube
in the process.
d
Slip one bead of the tyre onto the rim. Using your thumbs, press one
bead over the edge of the rim and then around the entire circumference. This should normally be possible without using tools.
Check whether the tyre is properly seated by inspecting the fine witness
(g)
on the tyre just above the rim edge. This line should be even to
line
the rim all around the tyre. Starting from the maximum tyre pressure
(h)
you can now reduce the pressure through the valve to suit your
needs. Please observe the recommended tyre pressure range.
h
71
TUBELESS/UST TYRES
Tyre Removal
Let the air out completely from the tubeless/UST tyre
one of the tyre sides around to the middle of the rim until the tyre bead
sits loosely in the rim well. Now lift this tyre side completely over the
edge of the rim, starting with the side opposite to the valve. Do not use
a
a tyre lever, to avoid damaging the delicate sealing lip at the tyre bead!
Only once the entire tyre side has been pulled over the edge of the rim
should you press the other tyre side into the rim well as required and
then pull this from the rim as well.
(a)
. Now press
Press onto the tyre from above over the entire circumference of the
tyre. Pump up the tyre with a compressor or a CO
its maximum air pressure so that it can seat properly on the rim. The
permissible pressure is normally shown on the side wall of the tyre.
Loud plopping noises can be heard during the seating process. Do not
be worried!
Check whether the tyre is properly seated by inspecting the fine witness line on the tyre just above the rim edge. This line should be even
to the rim all around the tyre. Starting from the maximum tyre pressure
you can now reduce the pressure through the valve to suit your needs.
Please observe the recommended tyre pressure range
cartridge
2
(f)
(e)
up to
.
e
Repair
Tubeless tyres may only be mounted on a UST rim or wheel
In the event of a puncture you can also use tubeless tyres with a tube
(b)
. To do this, first remove from the tyre the object that had penetrated
it and then take the valve out of the rim. Slightly pump up the new tube
and lay it in the tyre. Mounting is done as described below.
g
(Mavic and other makers).
TUBULAR TYRES
b
c
There are special repair patches for tubeless tyres that are applied to
the inner side. In an emergency it is also possible to use standard repair patches. In all case follow precisely the instructions for use of the
repair set.
Incorrect mounting of the tyre can lead to functional prob-
A
lems or damage to the tyre. For that reason follow precisely
the instructions of the manufacturer in the attached in-
(c)
structions
.
Tyre Mounting
The tyre must be free of lubricant and dirt both inside and in the area of
the tyre bead. Do not use tyre levers! In order to prevent any damage,
wet the tyre bead all the way round with soapy water or tyre mounting
(d)
paste – or with water at least – and press the tyre into the rim
your hands, as described with clincher and folding tyres.
First lift one tyre bead completely over the edge of a rim, and then the
other. Press both tyre beads all the way around into the well of the rim
and ensure that the special valve is centred between the tyre beads.
with
d
Tyre Removal
Let the air out completely from the tyres To remove the tyre, press the
tyre to the side at a place on the opposite side to the valve until a gap
forms and the tyre releases. If the tyre is stubborn, push a tyre lever into
the gap so that you can lever the tyre out.
It is not possible to replace a single tube, instead you must mount a
(g+h)
complete tubular tyre
while you are travelling and therefore it also does not seat properly on
the rim after being pumped up.
For that reason only ride home slowly and cautiously, taking the shortest possible route. Once you have got back home you must completely
reglue the tubular tyre as described below.
onto the rim. The tyre cannot be glued
Tyre Mounting
Careful mounting that will ensure that the tubular tyre holds permanently must be done in steps and can take a long time. Some practice
and experience with the tyre adhesive used and the relevant model of
tubular tyre can speed up the work.
f
g
h
72
73
There is a choice of adhesive tapes and liquid tyre adhesives
(a)
glue the tyre
mounting is quick. However, the tyre will not seat properly in all cases. If
you have a puncture while out riding the tape often remains on the tyre
that has been removed and the reserve tyre no longer seats properly
on the rim. For that reason we recommend a solid bed made up of
several layers of liquid rim cement (tyre adhesive). This not only holds
the tyre better but always remains stuck onto the rim as a rule when
a
removing the tyre.
If the gluing of the tyre is done incorrectly it can lead to the
G
. The positive factor about adhesive tapes is that the
tyre coming away from the rim. Risk of accidents!
(b)
to
WHEEL MOUNTING
Mounting the wheel is done in the reverse order of dismounting. Make
(c)
sure the wheel is correctly seated in the drop-outs
between the fork legs or the seat and chain stays. Make sure
centred
(d)
the quick-release
For more information see the chapter “How to Use Quick-Releases
and Thru Axles”.
You can find information on installing the rear wheel of your
U
BiXS pedelec in the chapter “Removing and Installing the
Rear Wheel” in your BionX system operating instructions.
and the drop-out safety tabs are correctly seated.
and accurately
e
c
Before you remove a wheel, first read through the chapters
A
“Wheels and Tyre Equipment” and “How to Use QuickReleases and Thru Axles”, which is on the enclosed CD.
For carbon rims there is a special tube rim cement (e.g.
i
from Continental). If you use this it is essential to read the
instructions for use, which are on the enclosed CD.
b
c
d
Nonetheless, here too the reserve tyre must be pulled off once again
after the ride. The existing bed and the tyre are then treated with rim
cement once again and on the tyre mounted again to ensure that it
seats properly.
If you have wheels with very high rims, undo the valve insert with the
special mounting tool and take it out of the valve, and install in its place
a valve extension. Screw the valve insert back into the lengthened valve.
The mounted tyre can be pumped up again and let down in the usual
way through the lengthened valve.
Gluing tubular tyres on requires some practice and technical knowledge. If you wish to try it for yourself, carefully read the instructions of
the tyre maker and the adhesive maker. However, it is still a better idea
to leave this work to your BiXS bicycle dealer.
Incorrect mounting can lead to functional problems or dam-
G
age to the tyre. For that reason follow precisely the instructions of the manufacturer in the attached instructions.
See the video to enable you to properly glue Continental
I
tubular tyres, at www.conti-online.com
With some Shimano gears you must set the lever back to “on”. This
prevents excessive hitting of the chain.
If you have disc brakes, check before mounting the wheel whether
the brake pads rest snugly in their seats in the brake calliper body. The
gaps between the brake pads should be parallel and the wear indicators in their correct position. Make sure you guide the rotor carefully
between the brake pads.
After mounting the wheel and tightening the quick-release, pull the
(e)
brake lever
BiXS bicycle off the ground and spin the wheel with your hand. With the
wheel spinning the rotor should not drag along the brake calliper or the
brake pads and the rim should keep off the (rim) brake pads.
Immediately put back the Bowden cable of rim brakes after
G
Remount the brake arms of hydraulic rim brakes immedi-
G
Before setting off again check that the brake surfaces and/
G
Check whether the brake pads hit the rotors or brake sur-
G
(several times, if you have disc brakes). To do so, lift the
installing the wheel!
(f)
ately and close the quick-release
arms do not touch either the rim or the tyre or the spokes
when the wheel turns.
or rotors are still free of grease or other lubricants after the
wheel mounting.
faces of the rims. Check the seating of the wheel attachment. Always do a brake test as described in the chapter
“Before Every Ride”!
! Ensure that the brake
f
d
g
e
h
f
74
75
HEADSET
The headset
freely. It must turn with virtually no resistance, if the bicycle is to run
straight, stabilising itself as it travels. The shocks caused by uneven
road surfaces expose the headset to considerable levels of stress. In
this way it can become loose and go out of correct adjustment.
G
a
CHECKING AND READJUSTING
Check the headset for play by placing your fingers around the upper
head tube race
Bring your weight to bear on the saddle, pull the front brakes with your
other hand and push the BiXS bicycle firmly back and forth with the
wheel remaining on the ground
the upper head tube race moving in jerks relative to the lower head tube
b
c
race - visible as a small gap in between the head tube races.
To check whether the headset bearings run smoothly, lift the frame
up until the front wheel no longer touches the ground. The handlebars
should turn from far left to far right without any noticeable roughness or
tightness at any point
should turn easily from the middle position.
If the test cannot be carried out smoothly, contact your BiXS bicycle
dealer.
G
G
(a)
connects the fork to the frame, but allows it to move
Riding the bicycle with a loose headset greatly increases
the stress on the fork and the bearings. This can lead to
damage to the fork. Danger of an accident!
(b)
.
(c)
. If the bearing has play, you will feel
(d)
. With a gentle tap on the handlebars the fork
Adjusting the headset requires a certain amount of expe-
rience and should therefore be left to your BiXS bicycle
dealer.
Check the secure seating of the stem after adjusting the
headset by taking the front wheel between your legs and
trying to turn the handlebars and stem relative to the wheel.
Otherwise, a loose stem can cause an accident.
THREADLESS HEADSET – AHEADSET®
(Aheadset® is a registered trade mark of Dia-Compe)
This headset system is characterised by the fact that the stem is not
in the fork steerer tube but clamps it from outside. Hence the stem is
an important constituent part of the headset, clamping it therefore also
sets the adjustment. You generally only need one or two Allen keys and
a torque wrench to adjust an Aheadset
Undo the stem clamping screw(s) at the side of the stem by one or two
turns
(e)
. Slightly turn the upper countersunk adjusting screw with an
(f)
Allen key
Align the stem so that the handlebars are not slanted. To do so, make
sure the top tube and stem are in a line with the front tyre. Tighten
up the stem clamping screws. Use a torque wrench and never exceed
the maximum torque values! You can find these in the chapter “Re-
commended Torque Settings for Components”, on the components
themselves and/or in the instructions from the parts manufacturers,
which you can find on the enclosed CD.
Check the bearing play as described above
be done up too tightly or they will be destroyed quickly.
g
g
g
, for example, a quarter turn.
Note that the stem can press the fork steerer tube if the
screws are done up too tightly. In particular, models with a
carbon fork steerer tube react very sensitively to overloading as a result of overtightening the shaft clamp at the stem.
Risk of breakage! Follow the instructions for adjustment
given by the manufacturer of the carbon forks, which are on
the enclosed CD, if you make any changes to the headset
or stem.
Check the secure seating of the stem by taking the front
wheel between your legs and trying to turn the handlebars
and stem relative to the wheel
can cause an accident.
Never change the preloading mechanism in the inside of the
fork steerer tube. Never install a star nut.
®
.
(g)
. The bearings may not
(h)
. Otherwise, a loose stem
e
f
g
76
Do not tighten up the screw at the top; this is only used to
a
d
set the play of the bearings.
There can be several reasons why the bearings cannot be
i
adjusted. If you are in doubt or if you have any questions,
then contact your BiXS bicycle dealer.
h
77
SUSPENSION
GLOSSARY
Spring rate or hardness:
The force that is required to compress the spring by a certain spring
travel – measured in newtons per millimetre (N/mm) or pound per inch
(lbs/in). A higher spring rate requires more force for the travel. In pneumatic spring elements this corresponds to a higher pressure.
a
b
c
Spring preload:
Coil springs and elastomers can be pretensioned within a certain range.
Then the suspension only reacts when a greater load is applied. However, the spring rates are not changed as a result. Heavy riders cannot
compensate for springs that are too soft through a greater degree of
pretensioning.
Negative spring travel (“sag”):
The spring travel that is taken up by the rear structure or the fork when
the rider takes up his or her usual riding position at a standstill. This is
(b)
usually specified as a percentage of the overall spring travel
Compression damping:
Delays or brakes the initial compression. In especially high-quality
spring elements this is split into “High Speed” (for hard impacts = rapid
spring compression) and “Low Speed” (for slow compression, for example, when riding out of the saddle) compression damping.
(c)
Rebound damping
Delays or brakes the rebound.
Lockout
A device to block the fork or the rear shock so that the spring element
does not cause bob when riding on tarred roads or smooth surfaces.
Not to be used off road.
Platform damping:
Increases the (“Low Speed”) compression damping rate and suppresses bob. As opposed to the lockout function, the suspension is not
blocked completely.
(d)
:
:
.
SUSPENSION FORKS
Most BiXS mountain bikes and many pedelecs are equipped with sus-
(e+f)
pension forks
bicycle when riding cross-country or on rough road surfaces and ensures more ground contact for the tyre. It noticeably reduces the strain
on you and your bicycle caused by the mechanical shocks from the
terrain.
Suspension forks
ing. The suspension is usually provided by coil springs, special types
of plastic (elastomers) or sealed air compartments, or combinations of
these options. The damping is usually done by oil or by the self-damping properties of the elastomers.
Suspension fork manufacturers normally include instruc-
I
tions with their deliveries. Read them carefully before
changing any settings or doing any maintenance work on
your suspension fork. You can find the instruction of the
suspension fork manufacturer on the enclosed CD.
For more information see the suspension glossary heading
i
this chapter.
. This feature gives you better control of your BiXS
differ in their types of spring elements and damp-
Adjusting the Spring Rate
To work perfectly, the fork has to be adjusted to the weight of the rider,
the sitting posture and the intended use. The suspension forks should
yield by about 10-25 % of their total travel under the rider’s weight
Be sure to have this adjustment carried out by your BiXS bicycle dealer
at the time of delivery.
Note in general that the suspension fork must give in a little even when
you are just sitting on the BiXS bicycle – this is the so-called negative
spring travel or sag. If you ride over a pothole the spring is decompressed and the suspension fork compensates for the unevenness. If
the air pressure or the spring preload are too high, this effect is lost
because the suspension forks is already fully extended. This means that
an important comfort and safety factor is lost if the tyre briefly loses
contact with the ground.
(g)
e
f
.
g
78
The suspension fork should yield by about 10-25 % of its total travel
d
under the rider’s weight.
(h)
Attach a cable tie around one of the stanchion tubes
enough so that it can still be moved but does not move by itself.
and pull it tight
h
79
Sit on the BiXS bicycle while wearing your typical clothing for riding
(with a full backpack, if applicable), take up your usual riding position
and lean against a fixed object (railings, wall, etc.) so that you do not fall
over. Push the cable tie downwards against the dust seal at the lower
(a)
and get off the BiXS bicycle so that the fork does not compress
tube
any more.
The distance between the cable tie and the dust seal is the negative
a
spring travel, or sag. Compare it against the total spring travel (as specified by the manufacturer) to determine whether the suspension should
be set to be harder or softer.
With most suspension forks with coil springs or elastomers the springs
can be adjusted and pretensioned within tight limits by turning a knob at
the top of the fork crown. If that is not possible and the desired negative
spring travel (“sag”) cannot be set, the coil springs or elastomers must
be replaced by harder or softer examples. When replacing any parts be
sure to only use parts that bear the appropriate mark and, to be on the
safe side, original spare parts. Your BiXS bicycle dealer will be pleased
to help you.
b
With pneumatic suspension forks the hardness of the spring is set by
the air pressure in the fork. The pressure must be set before the first
(b)
ride by means of a special high-pressure pump
and modified later as required due to changes in the weight of the
rider and/or load. Note the appropriate setting values and check them
subsequently at regular intervals. Always follow the recommendations
of the manufacturer and never exceed the maximum air pressure for
the suspension fork.
Always make a test ride after each change to the settings. Check af-
c
terwards the position of the cable tie. Its distance from the dust seal is
the maximum spring travel that you have used. If the cable tie has been
(c)
moved by even a few millimetres
hard. Reduce the pressure, or, in the case of coil springs, the spring
preload. If that brings no improvement then replace the springs.
If the cable tie has shifted over the entire length of the tube
fork audibly “bottoms out” and hits the top repeatedly when riding off
road or on bad roads, then the setting of the springs is too soft. In this
case the spring preload/the pressure must be increased. If the adjustment range of the coil spring is too small, have it replaced by your BiXS
bicycle dealer.
, then the setting of the forks is too
with pressure gauge
(d)
or if the
d
Suspension forks
G
shocks. If the fork is too rigid and jammed, the terraininduced shocks pass directly into the frame without any
damping. The frame is normally not designed to withstand
such undamped stresses. If your suspension fork has a
lockout mechanism, do not activate the lockout function
when riding in rough terrain, but only when riding over
smooth terrain (roads, field tracks).
The suspension fork should be set up and adjusted in a way
A
that it does not reach the end of its travel, i.e. bottoms out,
unless in extreme cases. A spring rate which is too soft
(or too low an air pressure) can usually be heard or felt as
a “clunk” type noise. This noise is caused by the sudden
complete compression of the suspension fork as it bottoms
outs. If the suspension fork frequently bottoms out, both the
fork and the frame will sustain damage over time.
Contact your BiXS bicycle dealer and follow the respective
I
instructions in the fork manufacturer’s operating instructions, which you can find on the enclosed CD.
Damping and Lockout
The damping is adjusted by valves inside. When the oil is forced through
these valves this slows down the speed with which the suspension fork
is extended or retracted and prevents the suspension “bouncing” after
hitting an obstacle.
For long uphill rides involving hard pedalling out of the saddle it is advisable to disable the damping, if the suspension fork has a lockout mech-
(f)
. For downhill rides on uneven ground the lockout mechanism
anism
must be open.
Suspension forks with adjustable rebound damping
with an adjusting knob to slow down or accelerate the rebound movement. Start the adjusting with a completely open damping (“-“). Ride
over an obstacle (e.g. a kerb) and turn the rebound damping in small
steps towards the “+” setting. You have found the proper rebound setting when the suspension fork does not cycle more than once. Always
check a modified adjustment during a test ride.
If you do not trust the setting of the damping or if problems occur with
it, contact your BiXS bicycle dealer or follow the corresponding operating instructions of the suspension fork manufacturer, which you can
find enclosed on the CD.
(e)
are designed in a way to absorb
(g+h)
are fitted
e
f
g
h
80
81
A too strong damping of the fork can result in a sluggish
G
rebound movement with a suspension fork that will not recover when exposed to a quick series of impacts. Danger of
an accident!
Do not turn any screws in the vague hope of adjusting them
G
somehow. You could release the fastening mechanism,
thus causing an accident. All manufacturers normally mark
the adjustment devices with a scale or with “+” signs
a
b
stronger damping/harder suspension) and with “-“ signs
(a+b)
.
When mounting a new front tyre, make sure there is enough
G
clearance between tyre and fork crown as the fork compresses entirely. The front wheel can get jammed. Danger
of an accident!
Do not ride your bicycle, if the suspension fork often bot-
A
toms out. This could damage the suspension fork itself as
well as the frame.
Do not actuate the lockout function
A
rough terrain, but only when riding over smooth terrain
(such as roads or field tracks).
Contact your BiXS bicycle dealer and follow the respective
I
instructions in the fork manufacturer’s operating instructions, which you can find on the enclosed CD.
(c)
when riding over
(for
4. Do not use a steam jet or aggressive cleaning agents for cleaning!
Ask your BiXS bicycle dealer for suitable cleaning material.
5. If your suspension fork has an elastomer filling, you should regularly clean and lubricate the synthetic springs with a non-corrosive
(f)
resin-free grease
greases for fork maintenance. Strictly observe the recommendations of the manufacturers. Suspension forks with pneumatic
springs must be checked regularly for air pressure, since the air
escapes over time.
Suspension elements are of sophisticated design. The
A
maintenance routines and above all the disassembly of the
suspension elements are jobs best left to your BiXS bicycle
dealer.
Be sure to have your suspension fork of your BiXS bicycle
I
checked by a service centre of the fork manufacturer once
a year at least.
REAR SHOCK
Full suspension BiXS bikes
fork but also with movable rear stays which are sprung and damped by
(h)
a rear shock
cle when riding cross-country or on rough road surfaces. It noticeably
reduces the strain on you and your bicycle caused by the mechanical
shocks from the terrain.
. This feature gives you better control of your BiXS bicy-
. Some fork manufacturers supply special
(g)
are not only equipped with a suspension
e
f
82
Maintenance
c
d
The suspension forks are components of sophisticated design that require regular maintenance and care. This has led almost all suspension
fork manufacturers to establish service centres where you can have
your forks thoroughly checked and overhauled at regular intervals according to use, e.g. once a year. Be sure to have all the bolted connections checked at regular intervals by your BiXS bicycle dealer.
The following routines are essential for maintenance:
1. Make sure the sliding surfaces of the stanchion tubes are absolutely clean.
(d)
2. Clean the fork, if soiled, with water and a soft sponge
3. After washing your bicycle, spray the stanchion tubes with a little
grease spray
the fork several times and wipe off excess lubricant with a clean
rag before you set off for your next ride.
(e)
or apply a very thin film of hydraulic oil. Compress
.
The rear shock normally works with an air spring element or – less frequently – with coil springs. Damping is usually done by oil. Depending
on the system the rear shock has one or more bearing axles.
For more information see the suspension glossary heading
i
this chapter.
What to Bear in Mind when Adjusting the Seating Position
According to the rear shock adjustment the saddle can tilt a little backwards. Keep this in mind when adjusting the saddle tilt. If you have
trouble sitting, try lowering the nose of the saddle a little compared to
your usual position.
Full suspension BiXS bicycles have a greater ground clear-
i
ance than bicycles without rear suspension. If the saddle is
adjusted to its proper height you will normally not be able to
reach the floor with your feet. Set the saddle a little lower to
begin with and practise getting on and off the saddle.
g
h
83
Adjusting the Spring Rate
To work perfectly, the rear shock
weight of the rider, the sitting posture and the intended use. Be sure
to have this adjustment carried out by your BiXS bicycle dealer at the
moment of delivery.
Please bear in mind that the rear frame should sag a little under the
a
b
c
rider’s weight which is also referred to as “sag”. When the front wheel
passes through a depression in the ground, the spring extends and the
rear shock will smooth out the uneven surface. If the air pressure is
too high, this effect is lost, as the rear shock is already fully extended.
This means the loss of an important feature affecting both safety and
comfort, as the tyre shortly loses ground contact.
Cross-country and marathon racers usually run less sag than downhillers or more comfort loving freeriders riding ofter over rough terrain. For
cross-country and marathon riding the rear shock should yield by about
10-25 % of its total travel, for enduro and freeriding by about 20-40 %.
To measure the sag you can use the rubber o-ring
the thinner immerging tube of the rear shock or mount a cable tie to the
thinner tube of the rear shock so that you can still slide it easily along
the tube’s exposed section.
Put on your usual cycling clothing (including packed rucksack, if necessary), sit on your BiXS bicycle, adopt your usual riding position and lean
against an object (railing, wall etc.) to ensure that you do not topple over.
Slide the rubber o-ring/cable tie downwards against the wiper seal on
the rear shock and get off the bicycle. Make sure the rear shock does
not compress any further. The distance between the rubber o-ring/the
cable tie and the wiper is the sag. Compare it to the total travel of the
rear shock (manufacturer specification). Now you can opt for a harder
or a softer adjustment of the suspension
The preload of most rear shocks with coil spring can be set to a limited
degree by an adjusting ring. If this is impossible and you do not succeed in
adjusting the desired sag, the coil spring must be replaced by a harder or
softer one. When replacing any parts be sure to only use parts that bear the
appropriate mark and, to be on the safe side, original spare parts. Your BiXS
bicycle dealer will be pleased to help you.
(a+b)
has to be adjusted to the
(c)
(d)
.
that is usually on
d
In the case of air rear shocks, the spring rate is adjusted by the air
pressure in the rear shock. The pressure must be adjusted with a spe-
(e)
cial high-pressure pump with manometre
readjusted in case the rider’s weight and/or the additional load will
(f)
change
intervals. Always observe the recommendations of the manufacturer
and do not exceed the maximum rear shock air pressure.
Do a test ride whenever you make any readjusting. Ride your bicycle
over a terrain with differing ground
rubber o-ring/cable tie afterwards. The distance to the wiper is the
maximum rear shock travel you have used. If the rubber o-ring/cable
tie has moved a few millimetres only, the setting of your rear shock is
too firm. Reduce the air pressure or in the case of rear shocks with coil
spring the preload. If your rear shock is still too firm, have the spring
replaced.
If the rubber o-ring/cable tie has moved along the entire travel range
or if you can hear the rear shock hit the end of its travel in the terrain,
the spring setting is too soft. In this case the spring preload/the pressure must be increased. If the adjustment range of the coil spring is too
small, have the spring replaced by your BiXS bicycle dealer.
g
g
i
. Note down the proper settings and check them at regular
Full suspension frames are designed in a way to absorb
shocks. If the rear shock is too rigid and jammed, the terrain induced shocks pass directly into the frame without any
damping. The frame is normally not designed to withstand
such undamped stresses. If your rear shock has a lockout
mechanism, do not activate the lockout function when riding in rough terrain, but only when riding over smooth terrain (roads, field tracks).
The rear shock should be set up and adjusted in a way that
it does not reach the end of its travel, i.e. bottom out, unless
in extreme cases. A spring rate which is too soft (or too low
an air pressure) can usually be heard or felt as a “clunk”
type noise. This noise is caused by the sudden complete
compression of the rear shock as it reaches bottom out. If
the rear shock frequently reaches bottom out, it will sustain
damage over time, and so will the frame.
Rear shock manufacturers normally include instructions
with their deliveries. Please read the enclosed instructions
of the rear shock manufacturers, which you can find on the
enclosed CD.
before your first ride and
(g+h)
and check the travel of the
e
f
g
h
84
85
Adjusting the Damping Control
The damping is adjusted by valves inside. These valves are designed to
modify the flow rate of the oil and hence the speed with which the rear
shock moves in and out. In this way it is possible to optimise the bicycle’s reaction to obstacles. Furthermore, any bobbing movement of the
rear frame while pedalling can be reduced. When you intend to make a
long uphill ride out of the saddle, it is advisable to disable the damping,
a
b
if the rear shock has a lockout mechanism. For downhill rides on rough
(a)
ground the lockout mechanism must be open
Rear shocks with adjustable damping
knob that is (mainly) red to slow down or accelerate the rebound movement. The second (mainly blue) knob, if available, is to adjust the speed
of the compression movement and/or to actuate the lockout function.
Start the adjusting
pression on “-“)
bound damping in small steps towards the “+” setting. You have found
the proper rebound setting when the rear shock does not compress and
rebound more than once.
with a completely open damping (rebound and com-
(c)
. Ride over an obstacle (e.g. a kerb) and turn the re-
(b)
.
are fitted with an adjusting
Do not ride your bicycle, if the rear shock often bottoms
g
out. This could damage the rear shock itself as well as the
frame. Always adjust the spring rate to the rider’s weight
and riding conditions.
A too strong damping of the rear frame can result in a slug-
g
gish rebound movement with a rear shock that will not recover when exposed to a quick series of impacts. Risk of
accident!
Do not actuate the lockout function when riding over rough
a
(e-h)
terrain
(roads, field tracks).
, but only when riding over smooth terrain
Adjusting the Travel
Some rear shock models allow travel adjustment. With some models
reducing the travel makes for an easier uphill riding. A reduced travel
may result in modified spring characteristics of the rear shock making
the rear shock either softer or firmer. This can reduce the suspension
comfort.
e
f
Adjusting the compression damping requires a lot of fingertip feel and
experience. A softer damping makes for a good response, but also enhances the compression of the rear shock when riding over obstacles,
e.g. kerbs, or makes the rear frame bob when riding out of the saddle.
A stronger damping makes the rear shock more rigid which reduces the
riding comfort. Always check a modified adjustment during an off-road
(d)
test ride
If you are not sure about how to adjust the damping or if you face any
c
problems during adjustment, contact your BiXS bicycle dealer and follow the respective instructions in the rear shock manufacturer’s manual, which you can find on the enclosed CD.
G
.
Do not turn any screws in the vague hope of adjusting them
somehow. You could release the fastening mechanism, thus
causing an accident. All manufacturers normally mark adjustment devices with a scale or with “+” signs (for stronger
damping/harder suspension) and with “-“ signs.
d
With other models, changing the travel does not result in modified
spring characteristics. The rear shock provides the same suspension
comfort, however, with a reduced travel.
Do not ride with a reduced travel over rough terrain, in par-
a
ticular downhill!
For more information on adjusting the travel, please read
i
the enclosed instructions of the rear shock manufacturer,
which you can find on the enclosed CD.
Maintenance
Rear shocks and rear frames are components of sophisticated design
that require regular maintenance and care. This has led almost all rear
shock manufacturers to establish service centres where you can have
your rear shock thoroughly checked and overhauled at regular intervals
according to use, e.g. once a year. Be sure to have all bolted connections checked at regular intervals by your BiXS bicycle dealer.
g
h
86
87
PEDELECS
The following routines are essential for maintenance:
Rear shocks with air suspension have to be checked regularly for air
pressure
faces of the piston rods are absolutely clean. Clean the rear shock and
the rear frame, in particular the bearing areas with water and a soft rag
(b)
the rear shock and the bearing areas with a little grease spray
apply a very thin film of hydraulic oil.
(a)
, as the air escapes over time. Make sure the sliding sur-
after every ride. After washing your bicycle, spray the piston rod of
(c)
or
a
Compress the rear shock several times and wipe off excess lubricant
with a clean rag before you set off for your next ride. Do not use a
steam jet or aggressive cleaning agents for cleaning! Ask your BiXS
bicycle dealer for an appropriate lubricant.
Check the proper fit of all bolted connections of the rear frame regularly.
Also check the bearings of the rear frame for lateral play or the rear
shock mount for vertical play.
Lift the BiXS bicycle by the saddle and try to move the rear wheel to
b
c
the left and to the right. If necessary, ask a helper to keep hold of the
frame at the front.
To check the rear shock for play place down the rear wheel softly and
(d)
lift it up once again
bicycle dealer and have possible play removed immediately.
Rear shocks are constantly being sprayed with water and
a
dirt from the rear wheel. Clean them with lots of water and
a rag after every ride.
Rear shocks and rear frames are of sophisticated design.
i
The maintenance routines and above all the disassembly
of the suspension elements are jobs best left to your BiXS
bicycle dealer.
Be sure to have your rear shock checked by a service cen-
i
tre of the rear shock manufacturer once a year at least.
. If you hear any clunk noises contact your BiXS
USEFUL TIPS FOR RIDING A BiXS PEDELEC
Your BiXS pedelec
BiXS bicycle. The unique riding experience, however, starts when you
actuate the drive system. At that moment the assistance generated by
the powerful motor increases with its high torque the harder you pedal.
Set off for your first ride by selecting the lowest level of drive assistance! Gradually get used to the additional power. Slowly approach the
potential of your BiXS pedelec in an area free of traffic.
Practice typical riding situations such as starting off and braking, tight
corners and riding on narrow cycle paths and lanes. This is where a
BiXS pedelec clearly differs from a conventional bicycle.
Be aware that the brakes of your BiXS pedelec are always
H
more effective than the drive. If you face any problems with
your drive (e.g. because it pushes you forward before a
turn), slow down your BiXS pedelec carefully.
Pulling the brake lever of the rear brake
H
Emergency stop! However, if you have a front-mounted motor you must operate the front brake very carefully.
(e+f)
is designed to be used like a conventional
(g)
stops the motor.
Riding with Drive Assistance
The system is switched on and off at the buttons of the control element
(h)
on the battery or on the handlebars
ance modes can be selected, the remaining capacity of the rechargeable battery is displayed and different functions of the cycle computer
can be selected, if necessary.
When switched on the system activates during pedalling and the drive
assistance is available. Sensors measure your pedalling movements
and control the fully automated drive assistance according to the selected assistance mode. The level of the additional propulsion depends
on the assistance mode, your speed and, as applicable, the amount of
force applied to the pedals.
. Furthermore, different assist-
e
f
g
88
The drive assistance switches off when you reach a speed of more than
25 kmh/15 mph.
d
h
89
Keep in mind that you may have to change your riding habits: Do not
mount by placing one foot on the pedal and by trying to throw the other
leg over the saddle. The BiXS pedelec would set off suddenly. Risk of
accidents.
Stop pedalling earlier than you are used to before riding a turn or bend.
Otherwise there may be too much propulsion and your cornering speed
may be too high.
a
b
Do not give in to the temptation to always ride in a high gear, due to the
powerful motor. Change gear frequently in the same way that you are
(a)
used to doing with a conventional BiXS bicycle
own contribution to your forward progress as efficient as possible. Your
cadence should always be in a smooth flow. In other words, you should
pedal at more than 60 crank rotations per minute.
Keep in mind that the other road users are not yet used to the new BiXS
pedelecs and their higher speeds. Ride with this fact in mind and antici-
(b)
pate the actions of other road users
ride at will be clearly faster than you are used to. Therefore, keep these
facts in mind and be ready to brake whenever an unclear or possibly
dangerous situation comes into your field of vision.
. Be aware that the speed you
so as to make your
Keep in mind that pedestrians do not hear you when you ap-
H
proach at high speed. Therefore, ride especially defensively
and anticipating when using cycle lanes and cycle paths/
footpaths to avoid accidents. If necessary, use the bell
early enough to warn others.
(e)
Range – Useful Information for a Long Ride
How long and how far you can benefit from the auxiliary drive depends
on several factors, i.e. the road conditions, the weight of the rider and
any additional load, the rider’s pedal force, the degree or mode of assistance, (head)winds, frequent stops, the temperature, weather conditions, the topography, the tyre pressure, etc.
The charge state of your rechargeable battery can be read from the
(f)
display of the control element on the handlebars
the rechargeable battery.
In general, the batteries of pedelecs have no memory ef-
S
fect. It is recommended that you charge the battery after
(g)
every longer ride
chargeable battery.
. Avoid any deep discharge of the re-
or, additionally, on
e
f
90
Do a test ride in an unfrequented area
H
familiar with the riding characteristics of your BiXS pedelec
and the possibly higher speed and acceleration before riding on public roads. Risk of accidents! Never ride without a
helmet!
Do not step on the pedals before sitting in the saddle, select
H
the lowest level of drive assistance and be ready to brake
c
d
when you set off. Danger of an accident!
Keep in mind that due to the higher driving power at the rear
H
Please note that car drivers and other road users may
H
(d)
wheel
tors, the risk of an accident increases on slippery roads (due
to wetness, snow, gravel, etc.). This applies all the more
when riding bends. Danger of an accident!
underestimate your speed. Always wear bright clothing.
Therefore, always ride on public roads with this fact in mind
and anticipate the actions of other road users. Risk of ac-
cidents!
, and in particular in the case of front wheel mo-
(c)
to make yourself
You can find further information in the chapter “Propulsion System
Recuperation Mode / Maximum Range / Pedelec Operation” in
your BionX system operating instructions.
To extend the range it is recommended that you ride with low assistance or none at all on level or downhill trails and only select maximum
drive assistance with headwinds, heavy additional loads and/or when
climbing hills.
Furthermore, you can affect the range by
- checking the tyre pressure regularly, i.e. once a week with a pressure gauge, and changing it, if necessary
- shifting gears down in front of traffic lights and intersections or in
general in cases of stops and by setting off in low gears
- changing gears regularly, as you are used to on a bicycle without
electric drive
- not only riding in high gears
- riding with these facts in mind and always looking ahead
any unnecessary stops
- reducing your additional load, i.e. without any unnecessary baggage
- storing your battery in your home and installing it only shortly before you set off on your BiXS pedelec in cooler weather, in particular when it is cold
- not parking your BiXS pedelec in the blazing sun.
(h)
to avoid
g
h
91
Some BiXS pedelecs
cuperation mode for energy recuperation. Take advantage of the possibility to recharge the battery, whenever you ride downhill and whenever
you have to reduce your speed by braking. But keep in mind that the
recuperation possibility will not replace braking. Therefore, be always
ready to brake when riding downhill.
You can find further information in the chapter “Propulsion System
a
b
Recuperation Mode / Maximum Range / Pedelec Operation” in
your BionX system operating instructions.
If your battery does not have enough capacity to reach your destination, benefit from the decisive advantage of the hybrid concept of your
BiXS pedelec: Without drive assistance you can ride your pedelec like
a conventional bicycle with an unlimited range and nearly without compromising on riding characteristics
If your battery runs empty during the ride, do not recharge
H
the battery with any charger, even if it happens to be fitted with an identical connector type. Risk of explosion! Only
charge your battery with the supplied charger.
(a)
offer the possibility to switch downhill into re-
(b)
.
RIDING A BiXS SPEED PEDELEC – SPECIAL FEATURES
Basically, a speed pedelec is a pedelec, which is only clearly faster. Be
sure to thoroughly read the chapter “Useful Tips for Riding a BiXS
Pedelec” prior to the present chapter. Keep in mind that all tips and
warnings given in the mentioned chapter apply all the more and with
still greater importance to speed pedelecs. Practise the handling of the
still more powerful and faster speed pedelec and always ride with foresight.
In contrast to pedelecs speed pedelecs are classified as e-bikes and
thus as motor vehicles. For the UK that means that:
- In addition to the usual bicycle components they must be fitted
(e)
with a rear view mirror
have an area of at least 50 cm
- A speed pedelec must have liability insurance, an operating licence
or EU type approval, and the insurance marking must be attached.
- In the same way as for car tyres, the tyres must have a minimum
tread depth of 1.6 mm. If the tyre has been worn down to this limit,
it must be replaced by an identical one, otherwise the operating
licence is no longer valid.
. In Switzerland the rear view mirror must
2
.
e
f
Riding Without Drive Assistance
If a component needs to be replaced, make it a rule to only
Your BiXS pedelec
ance, i.e. just like a conventional bicycle.
Observe the following points when riding without the rechargeable
battery:
- Switch on the control element of your BiXS pedelec, even when
riding without drive assistance; only then are the functions of your
c
d
cycle computer available.
- After you have removed the battery of your BiXS pedelec from the
down tube or the pannier rack
rechargeable battery
nections of your rechargeable battery with the protective covers,
if supplied. With the battery removed the display may be switched
off.
- Pedelecs must be fitted with a dynamo-powered lighting system.
With a BiXS pedelec that is fitted according to the regulations you
can ride without the battery even in darkness. Ask your BiXS bicycle dealer for advice.
- If your BiXS pedelec is fitted with a lighting set that is powered by
the battery, the lighting will only work with a charged and mounted
battery and with the system switched on.
- Some drive systems can provide a dynamo function if the rechargeable battery has been removed. You can find further information in
your BionX operating instructions.
(c)
is designed to be used even without drive assist-
(d)
: Keep the connections of the
free of dirt and moisture. Protect the con-
H
use original spare parts
that are subject to wear, such as brake pads or tyres that
are not of an identical size, may make your BiXS pedelec
unsafe. Risk of accidents! In the case of speed pedelecs
be sure to only install original spare parts, otherwise the
operating licence is no longer valid. Read the corresponding
information in the BionX system operating instructions.
(f)
. Parts from other manufacturers
g
h
92
93
With BiXS speed pedelecs you
(a)
- may not use cycle paths or lanes within built-up areas
exception to this is in cases where the cycle path or lane has been
approved for use by mopeds (this is marked by an additional sign).
- may use cycle paths and lanes outside built-up areas,
- may not ride in the wrong (opposing) direction up one-way roads,
even if ordinary cyclists are permitted to do this,
- may not ride in pedestrian zones, even if ordinary cyclists are per-
a
b
c
mitted to do this,
- may not as a rule use bicycle parking areas,
- may not ride on forest tracks, and
- likewise may not ride in area where motorcycles are prohibited.
In Germany it is not permissible to attach a trailer for young children
(b)
, but by law you are allowed to install and use a child-carrier seat
if carrying children. Look in the bicycle card and ask your BiXS bicycle
dealer whether you are permitted to attach a child-carrier seat to your
speed pedelec, and if so, which ones.
In Switzerland it is permissible to transport children in a suitable trailer
for young children, both with pedelecs and speed pedelecs.
(d)
Wearing a helmet
For your own safety, always ride a speed pedelec with the
H
light switched on, and wear bright clothing as well as a
properly fitting helmet and suitable glasses.
Be aware that the brakes of your BiXS pedelec are always
H
more effective than the drive. If you face any problems with
your drive (e.g. because it pushes you forward before a
turn), slow down your BiXS pedelec carefully.
Pulling the brake lever of the rear brake stops the motor.
H
Emergency stop! However, if you have a front-mounted motor you must operate the front brake very carefully.
is strongly recommended, but not compulsory.
. The only
(c)
USEFUL INFORMATION FOR PROPER HANDLING OF THE
BATTERY
Remove the rechargeable battery
pedelec for a longer period of time (e.g. during the winter season).
Store the rechargeable battery in a dry room at temperatures between
5 and 20 degrees Celsius (41 and 68 degrees Fahrenheit). The state of
charge should be 50 to 70 % of the charging capacity. Check the state
of charge, if the rechargeable battery is left unused for more than two
months, and recharge it in between, if necessary.
Clean the battery housing with a dry rag or, if at all, a slightly moist rag.
Do not direct the water jet of a high-pressure cleaner at the rechargeable battery, as there is a risk of water entry and/or
short-circuit.
For more information on the correct handling of the rechargeable battery see the chapter “Handling and Charging the battery” in your
BionX system operating instructions.
Charge your battery only with the supplied charger
H
Do not use the charger of any other manufacturer, not even
when the connector of the charger matches your rechargeable battery. The rechargeable battery can heat up, catch
fire or even explode!
We recommend that you charge your battery only during
H
the day and only in dry rooms which have a smoke or a fire
detector; but not in your bedroom. Place the battery during
the charging process on a big, non-inflammable plate made
of ceramics or glass! Unplug the battery once it has been
charged up.
Keep the rechargeable battery and the charger away from
H
moisture and water during the charging process to exclude
any risk of electric shocks and short circuits.
(e)
if you are not going to use your
(f+g)
e
.
f
g
94
Keep the rechargeable battery and the charger out of the
H
reach of children!
Do not use a rechargeable battery or a charger that is de-
H
fective. If you are in doubt or if you have any questions, then
d
contact your BiXS bicycle dealer.
h
95
Do not leave either the rechargeable battery or the charger
H
in the sun while charging
Do not charge any other electrical devices with the supplied
H
charger of your BiXS pedelec!
The drive is not approved for steam cleaning, high-pressure
H
cleaning or cleaning with a water hose. If any water gets
a
b
into the electrical system or the drive it can destroy the
units. The individual drive components can be cleaned with
a soft rag and neutral detergents. You may use a moist rag,
but not excessive water. Keep the rechargeable battery dry
and do not submerge it! Risk of explosion.
When you remove your battery from the holder for charging
S
S
S
(b)
, with your BiXS pedelec left in the open during the
it
charging process, you should protect the connections, e.g.
with a plastic bag against rain, water, moisture and dirt.
Make sure not to discharge your rechargeable battery com-
(also referred to as a deep discharge). A deep dis-
pletely
charge will permanently affect the rechargeable battery of
your BiXS pedelec. A deep-discharged battery can only be
recharged in exceptional cases and with special chargers.
Contact your BiXS bicycle dealer.
If the rechargeable battery or the charger (or parts of it)
must be replaced, only use original spare parts. Contact
your BiXS bicycle dealer.
(a)
.
Do not dispose of your rechargeable battery in the normal
S
household rubbish! It must be disposed of according to battery disposal regulations. Therefore, retailers selling new
rechargeable batteries must provide the collection of old
rechargeable batteries and appropriate disposal. If you are
in doubt or if you have any questions, then contact your
BiXS bicycle dealer.
Lithium-ion batteries have no memory effect; they can
U
therefore be charged at any time without affecting battery
life.
Also observe the notes on the respective labels on the re-
U
chargeable battery or on the charger
You can find further information on the proper handling of the rechargeable battery in the BionX system operating instructions.
(d)
.
e
c
f
d
96
Charge the battery
S
c
d
20 degrees Celsius (68 degrees Fahrenheit). Therefore, after a ride e.g. in cold weather, wait until the temperature of
the battery has increased before starting the charging.
(c)
at an ambient temperature of approx.
g
h
97
LIGHTING SYSTEM
THINGS YOU NEED TO KNOW ABOUT
BICYCLES AND CYCLING
When riding on public roads a properly functioning lighting set
is obligatory (see the chapter “Legal Requirements for Riding on
Public Roads”).
BATTERY-POWERED LIGHTING
The regulations on the use of battery-operated front lamps and rear
(c)
a
lights
relevant country-specific regulations and comply with the road traffic
regulations in your country.
For more information see the chapter “Legal Requirements for
Riding on Public Roads”.
are different in each country. Familiarise yourself with the
(a+b)
CYCLING HELMETS AND GLASSES
Cycling helmets are a must when riding a bicycle. Your BiXS bicycle
dealer has a variety of styles and sizes.
Cycling helmets are only approved for use during cycling. Observe the
manufacturer’s instructions.
Never ride without a helmet and glasses
G
member that even the safest helmet is useless unless it
fits properly and is correctly adjusted and fastened.
Always wear a full face helmet
g
are riding a dirt bike, downhill bike or freeride bike.
In addition to a cycling helmet and suitable clothing, cycling glasses are
absolutely essential when you are riding your BiXS bicycle.
(f)
and protectors
(d+e)
! But re-
(g)
if you
e
b
c
They do not only protect your eyes from the sun and the wind, but also
keep out flies and other impurities that may impede your vision when
they fly into your eyes. Danger of an accident!
Good cycling glasses must fit closely against your face so that the wind
does not get into your eyes from the side. There are a great many different models, for example, without tinting and UV protection, which can
be worn at night or in twilight conditions, or glasses with a high level of
UV protection that you should wear if the sun is stronger.
Your BiXS bicycle dealer has a wide range of cycling glasses available
and will be pleased to advise you!
f
g
CLOTHING
Cycling trousers
close-fitting trousers have special padding in the seat. They have no
seams that can press into you and they do not form folds. Alternatively,
there are special cycling underpants with a padded seat.
d
(h)
are essential if you want to sit comfortably. These
h
98
99
Since sporty cycling will soon bring you out in a sweat, a jersey made
of synthetic materials is ideal. The fibres themselves do not take up
any moisture but instead wick the sweat away from the skin up to the
surface of the materials and thus prevent you getting cold from the cool
wind produced by your speed. On longer tours you should in addition
have suitable protection against the rain. Your BiXS bicycle dealer would
be glad to help you choose the right equipment.
Never ride with wide-cut trousers or skirts that might get
a
b
c
d
G
caught in the spokes, chain or chainrings. To avoid any such
(a)
mishaps, use suitable clips or straps, if necessary
For increased visibility to other road users be sure to wear
G
bright-coloured clothing!
PEDALS AND SHOES
Cycling shoes should be made of solid material to provide firm support
for your feet. In addition, they should have a stiff sole so that the pedal
cannot press through. The sole should not be too wide; otherwise you
will not be able to assume a natural foot position.
(b)
Special cycling shoes
BiXS pedelec is equipped with clipless pedals
small cleats that are fixed to the sole. They give you a firm connection
between shoe and pedal and allow an acceptable walking position.
The main advantage is that these cycling shoes and clipless pedals
prevent your feet from slipping off when pedalling fast or when riding
over rough ground. They enable you not only to push but also to pull
the pedals.
The usual way to engage with the pedal is to turn it from the lowest
position of the crank to the horizontal using the tip of the cleat and push
down on the back of it. Normally, the shoe engages with the pedal with
a click which you will hear and feel clearly.
The release force of clipless pedals is adjusted by means of an Allen key. If there are any creaking or squeaking noises occurring, some
grease applied to the contact points will solve the problem in most cases. These noises as well as lateral play of the shoe on the pedal can,
however, be also signs of wear. Check the cleats at regular intervals.
are obligatory if your BiXS mountain bike or
(c+d)
. These shoes have
.
Make sure the fastening bolts of the cleats are properly
G
tightened, as you will find it almost impossible to disengage
your shoe from the pedal, if the cleat is loose. Danger of an
accident!
Taking up the pedals, engaging and disengaging the shoes
G
should first be practised when stationary. Later on you can
(e)
refine your technique in a place clear of traffic
Only use clipless pedals allowing you to engage and disen-
G
gage smoothly. A defective pedal or a badly worn cleat can
make the shoe disengage from the pedal. Or unclipping the
shoe from the pedal is sometimes very difficult or even impossible. In both cases, there is the danger of an accident!
Make sure that the pedals and shoe soles are always clear
G
of mud and other foreign bodies
mechanism with lubricant at regular intervals.
Many mountainbike pedals, so called platform pedals, are
G
designed to provide maximum hold for the shoes, for example, when dirtbiking or freeriding. These therefore have
sharp edges and/or screw pins
yourself from them while riding, you should wear suitable
protective clothing such as knee and shin protectors.
Read the pedal manufacturer’s operating instructions and
I
ask your BiXS bicycle dealer to inform you about the different cycling shoe models.
ACCESSORIES
In purchasing this BiXS bicycle
dation for many years and miles of enjoyable cycling. Whatever you
are planning to do with your BiXS bicycle, be sure to have the proper
equipment and to keep a few tips in mind. Your BiXS bicycle dealer has
a variety of useful accessories on offer enhancing both your safety and
convenience.
Your BiXS bicycle can be fitted with various kinds of accessories. The
requirements concerning accessories are different in each country.
Familiarise yourself with the relevant country-specific regulations and
comply with the road traffic regulations in your country. Any retrofitted
parts must be compatible with your BiXS bicycle.
(g)
and grease the lock-in
(f)
. Since you could injure
or pedelec
(h)
.
you laid the foun-
e
f
g
h
100
101
Unsuitable accessories may change the qualities of your
G
BiXS bicycle and even cause an accident. Therefore, before
fitting any accessories contact your BiXS bicycle dealer and
observe the instructions regarding the intended use of your
BiXS bicycle.
Retrofitted accessories, such as mudguards
A
racks, etc. could impair the functioning of your BiXS bicycle.
Ask your BiXS bicycle dealer for advice before mounting any
a
b
kind of accessories to your BiXS bicycle.
Before buying any additional bells, horns or lighting acces-
A
sories, inform yourself thoroughly whether they are permitted and have been tested and accordingly approved for use
on public roads in your country. Make sure that any additional battery/accumulator-powered lamps are marked with
a wavy line and the letter “K”.
Bar ends
Straight handlebars can be equipped with bar ends
walled handlebars (primarily those made of aluminium or carbon fibre)
require additional handlebar plugs or other special parts to prevent the
handlebars from being crushed or broken. It is essential to let your BiXS
bicycle dealer install them!
(a)
, pannier
(b)
. Some thin-
Computers
Electronic tachometers determine the travelling and average speed, the
number of kilometres per day and year, and also the travelling time.
Top-end models show the highest speed that was reached, the difference in height, the cadence or (with a special chest strap) your pulse
(e)
rate as well
Kick-stand
Bicycle kick-stands
over when it is parked. The kick-stand should be chosen according to
the kind of use that it will get.
Your BiXS bicycle dealer would be glad to advise you in detail about a
suitable type of kick-stand. Have a kick-stand installed by your BiXS
bicycle dealer.
Mudguards
If you want to fit your BiXS bicycle with mudguards, ask your BiXS bicycle dealer for advice. There are removable mudguards, also referred
to as clip-on mudguards, as well as firmly attached models that provide
more protection.
.
(f)
are intended to prevent your bicycle from falling
e
f
c
d
102
Bicycle Locks
Do not forget to take a high quality D-lock or chain lock with you on your
ride. The only way to effectively protect your BiXS bicycle against theft
is to lock it to an immovable object.
Puncture Kit
The most important accessories for a successful cycle tour are a tyre
pump and a small tool kit. The tool kit should include two plastic tyre
levers, the most commonly used Allen keys, a spare tube, a tyre repair
kit, your mobile phone, if necessary, and a little cash
you will be well prepared in the event of a puncture or some other
mishap.
(c)
(d)
. In this way
Retro-fittable mudguards designed to be firmly attached are normally
(g)
made of plastic
the additionally fitted stays. The accurate length of the stay is achieved
when the bottom edge of the mudguard runs parallel to the tyre.
For safety reasons pop off front stays are a must
vent the front wheel from getting jammed due to impurities clinging to
the tyre. In such an event the front stay pops off, thus avoiding a possible accident. The plug-in connection allows an easy re-fixing.
Replace damaged mudguards. Risk of an accident!
a
and mounted in the correct position by means of
(h)
. They are to pre-
g
h
103
TRANSPORTING BAGGAGE
TAKING CHILDREN WITH YOU
There are various ways of carrying baggage on a bicycle
choice will primarily depend on the weight and volume of the baggage
and on the bicycle you want to use. Using a bicycle rucksack
convenient way of transporting bagage on a bicycle.
You can also use pannier racks or handlebar bags, but some mountain
bike models do not allow the mounting of these accessories. If you are
in doubt or if you have any questions, contact your BiXS bicycle dealer.
a
b
c
d
Some mountain bikes without rear shock can be equipped with a pannier rack. Ask your BiXS bicycle dealer for the fixing points and suitable
pannier racks.
The load capacity of pannier racks is classified according to DIN in
three weight levels: 10, 18 and 25 kg. The load capacity is marked on
the pannier rack. Please mind the bicycle’s overall maximum load when
transporting baggage. If you retrofit your bicycle with a pannier rack,
make sure it complies with the DIN EN 14872 standard.
It is advisable to carry baggage in stable pannier bags with a very low
centre of gravity.When buying pannier bags, make sure they are watertight so that your belongings are protected and you will not have any unpleasant surprises after the first rain shower. We generally recommend,
however, that you do not fasten any baggage to suspension forks.
Make sure the weight of your baggage is favourably distributed when
loading your bicycle. Heavy items should be carried as close to the
ground as possible. Handlebar bags and bags mounted to the top of the
pannier rack are only suited for light objects.
Never overload your BiXS bicycle. Comply with the details
G
given in the table in the chapter “Before Your First Ride”
and also with any instructions that were printed or imprinted on the pannier rack concerning the maximum permissible load.
Adjust the suspension forks and the tyre pressure to the
G
additional load.
Baggage generally changes the riding characteristics of
A
your BiXS bicycle and increases your stopping distance!
Therefore, practise riding a loaded bicycle in a place free of
traffic.
Please contact your BiXS bicycle dealer before attaching
H
bags to your BiXS pedelec.
(a-c)
. Your
(d)
is a
The only possible and legal way of transporting children by bicycle is in
(e+f)
special child carriers
Only buy tested child-carrier seats, child trailers, and chil-
G
dren’s bicycles towing devices
and ensure that they are properly mounted. The manuals
of the manufacturers included in the delivery of the system
provide detailed information in this regard.
CHILD-CARRIER SEATS
Mountainbikes and crossbikes are usually not designed to be used with
child-carrier seats. This applies in particular to those with very light
frames. Ask your BiXS bicycle dealer and have a look in the bicycle
card. Read also the instructions of the manufacturer of the child-carrier
seat, which are on the enclosed CD.
CHILD TRAILERS
If you want to use your BiXS bicycle or pedelec to tow a
A
Always secure the little passengers with the seat belt, as
G
Make sure the child you are taking with you always wears a
G
Please note that your stopping distance increases due to
A
Look in the bicycle card and ask your BiXS bicycle dealer
H
(g+h)
trailer
ing. Have a look at the bicycle card or ask your BiXS bicycle
dealer for advice.
uncontrolled movements of the child can make the BiXS
bicycle or the trailer topple over.
suitable helmet. A trailer is an insufficient protection in the
event of an accident! Keep in mind that you should always
wear a helmet, as well.
the additional load of the child trailer.
whether you are permitted to attach a child trailer to your
speed pedelec, and if so, which ones.
or trailers. Contact your BiXS bicycle dealer.
(e.g. DIN/GS tested systems)
, please check whether it is approved for tow-
e
f
g
h
104
105
TRANSPORTING YOUR BiXS BICYCLE
CHILDREN’S BICYCLE TOWING DEVICES /
TOWING SYSTEMS
If you want to use your BiXS bicycle to mount a towing de-
i
a
b
g
If you want to use your BiXS pedelec or speed pedelec to
u
(a+b)
vice
Have a look at the bicycle card or ask your BiXS bicycle
dealer for advice.
Make sure that the child you are taking with you is wear-
ing a helmet. Keep in mind that you should always wear a
helmet as well.
mount a towing device, please check whether it is approved
for towing. Ask your BiXS bicycle dealer for advice.
, please check whether it is approved for towing.
BY CAR
Almost every car accessory shop and almost all car makers offer car-
(c+d)
rying systems to transport bicycles
not need to be dismantled.
The usual design involves rails fixed to the roof of the car onto which the
BiXS bicycles are fixed with clamps gripping the down tubes. This can
result in irreparable damage to the frame. High-end, very thin-walled
aluminium or carbon fibre frames are particularly susceptible to this
kind of damage. Due to the material properties of carbon fibre, you may
not see severe damage at first sight, but it can result in an unforeseeable severe accident at a later date. There are, however, special suitable models available in the car accessory trade.
Rear carriers are becoming more and more popular
vantage over roof carriers is that you do not have to lift up the BiXS
bicycle so high to attach it. Make sure the clamps used do not cause
any damage to the fork or frame. Risk of breakage!
Whatever system you opt for, make sure it complies with the relevant
safety standards of your country, such as the GS mark! In Germany the
carrier must be marked with an approval in accordance with section
22 of the StVZO (road traffic laws). Read the operating instructions of
your bicycle carrier and comply with the maximum load capacity and
recommended or prescribed driving speed. If applicable. comply with
the required supporting load on the trailer hitch.
so that the BiXS bicycle does
(e)
. Their big ad-
e
c
f
d
c
d
106
Make sure that you remove all the parts of your BiXS bicycle
G
(tools, bags
during transport. Risk of accidents!
Do not buy a carrier on which the BiXS bicycle has to be
G
mounted upside down, i.e. with the handlebars and saddle
fixed face down to the carrier. This way of fastening the
bicycle exposes handlebars, stem, saddle and seat post to
extreme stress during transport. Do not opt for a carrier
system with crank arm fit. Risk of breakage!
Check whether your BiXS bicycle is properly fastened be-
G
fore and at regular intervals during the journey. A bicycle
that detaches from the carrier system may endanger other
road users.
(f)
, child carriers, etc.) which might come loose
g
e
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107
f
Always secure the BiXS bicycle or its components when
G
putting it/them into the interior of your car. Parts shifting
around can impair your safety.
Most clamps are a potential source of damage to large-
A
diameter frame tubes that are not designed to be fixed in
such clamps! Do not use such systems with carbon fibre
frames.
Bear in mind than in Germany each traveller may only take
I
one bicycle on Deutsche Bahn trains.
Before you start your trip inform yourself in time about the
I
conditions of carriage and also observe the regulations and
rules about bicycle transport in the countries through which
you intend to travel.
a
b
c
d
Please make sure the lights and the number plate of your
A
car are not hidden from view
ond exterior rear view mirror is required by the road traffic
regulations.
Bear in mind that your car has a greater overall height with
A
the bicycle on it. Measure the overall height and place a
sign stating the height somewhere in the cockpit or on the
steering wheel so that it can be easily seen.
If your BiXS bicycle has disc brakes, be sure to mount the
A
safety locks
wheels dismounted.
Pull the brake lever and secure it with a strong elastic strap
A
(c)
when transporting a BiXS bicycle with hydraulic disc
brakes.
BY PUBLIC TRANSPORT
In the cities the regulations for taking bicycles by public transport
differ. For example, there are some places where you are only allowed
to travel with your BiXS bicycle during off-peak hours and with an additional bicycle ticket. Inform yourself ahead of time about the regulations
concerning the transport of bicycles before you start the trip!
In the regional trains, regional express trains and medium-distance
trains in Germany you can stow your BiXS bicycle in multi-purpose
compartments. They are often at the front or end of a train and are
marked with a bicycle symbol. In Germany you always need to pre-book
a bicycle space on the IC/EC trains of Deutsche Bahn. This reservation
must be made one day prior to your journey at the latest. It is not possible to take bicycles with you in the ICE high-speed trains in Germany.
Remove, if necessary, any heavy or bulky pannier bags and
I
luggage for easier boarding and disembarking of the train.
(b)
before transporting the bicycle with the
(a)
. For some carriers, a sec-
(d)
SPECIAL POINTS CONCERNING TR ANSPORT OF YOUR
BiXS PEDELEC
By Car
BiXS pedelecs can be transported just like conventional bicycles out-
(e)
or inside a car. Always make sure the BiXS pedelec is securely
side
fastened outside or inside the car and check the fastenings regularly. In
addition, you should always remove the battery from your BiXS pedelec
prior to fastening it outside the car. Stow the battery and, if applicable,
a removable display unit, inside the car and secure it appropriately to
avoid any damage in transit.
Protect the connections of the rechargeable battery against rain, wetness, moisture and dirt during the journey, for example, with a plastic
bag.
The weight distribution on pedelecs differs markedly from
S
the weight distribution on bicycles without drive assistance. A pedelec is markedly heavier than a bicycle without
drive assistance. For this reason parking, pushing, lifting
and carrying the BiXS pedelec is more difficult. Bear this in
mind when loading your pedelec into a car and unloading it
or when mounting it on a bicycle carrier system.
Before transporting several pedelecs with a roof mounting
S
or a rear mounting carrier system, inform yourself about the
maximum load capacity of the bicycle carrier. Keep in mind
that the weight of a pedelec is higher than the weight of a
bicycle without drive. It could be that you can only transport
one or two pedelecs instead of three bicycles without drive.
Make sure to remove all movable and loose parts and above
S
all the rechargeable battery
the cycle computer
ing the pedelec inside or outside the car. If you transport
your BiXS pedelec without its battery on a bicycle carrier
system, protect the connections against water, moisture
and dirt, for example, with a plastic bag.
(f),
the control element
(h)
on the handlebars before transport-
(g)
and
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108
109
GENERAL NOTES ON CARE AND SERVICING
If necessary, inform yourself about the laws and regula-
U
tions concerning bicycle/pedelec transport in the countries
that you intend to transit during your journey. The laws and
(a)
regulations differ, e.g. with regard to the marking
You can find further information in the chapter “Transport-
U
ing Your BiXS Pedelec at the Back of the Car or On a Roof
Carrier” in your BionX system operating instructions.
a
b
c
By Train / By Public Transport
BiXS pedelecs
bicycles by public transport.
If the rechargeable battery of your BiXS pedelec is mounted
U
Bear in mind that in Germany each traveller may only take
U
Before you start your trip, inform yourself in time about the
U
By Plane
If you intend to take your BiXS pedelec by plane
by a forwarding agent, you have to observe the particular packing and
labelling requirements for rechargeable batteries which are considered
as hazardous items. Contact the airline, an expert for hazardous items
or the forwarding agent in time.
Contact the airline with which you intend to travel in good
U
(b)
can be transported in the same way as conventional
(c)
to the down tube
the battery for easier boarding and disembarking.
one bicycle or pedelec on Deutsche Bahn trains.
conditions of carriage and also observe the regulations and
rules about BiXS pedelec transport in the countries through
which you intend to travel.
time and inform yourself about the conditions and possibilities of taking your BiXS pedelec with you.
or to the pannier rack, you can remove
(d)
or to dispatch it
.
MAINTENANCE AND SERVICING
Your BiXS bicycle dealer will have assembled and adjusted your bicycle
or pedelec ready for use when you come to collect it. Nevertheless,
(e)
your BiXS bicycle or pedelec needs regular servicing
local BiXS bicycle dealer do the scheduled maintenance work. This is
the only way to ensure that all components function safely and reliably
for many miles.
The bicycle will be due for its first service after 100 to 300 kilometres
(60 to 180 miles), 5 to 15 hours of initial use or four to six weeks.
The bedding in phase typically involves spokes slightly losing tension
or gears becoming out of adjustment, so there is every reason to have
your dealer service your BiXS bicycle at this stage. This bedding and
settling in process is unavoidable. Therefore, remember to make an appointment with your BiXS bicycle dealer for the first inspection of your
new BiXS bicycle. The first service is very important for both the proper
functioning and durability of your BiXS bicycle.
The intended use of the BiXS bicycle includes regular servicing and the
replacement of worn out parts in time, e.g. brake pads
(g)
cables
ability for material defects and the warranty, as well.
It is advisable to have your BiXS bicycle serviced regularly by your BiXS
bicycle dealer after the bedding-in phase. If you ride a great deal on
poor road surfaces or cross-country, it will require correspondingly
shorter service periods.
G
A
and brake cables, and therefore has an influence on the li-
Servicing and repairs are jobs best left to your BiXS bicycle
dealer. If you have your BiXS bicycle or pedelec serviced by
anyone else than an expert, you run the risk that parts of
it will fail. Risk of accidents! When working on your BiXS
bicycle or pedelec restrict yourself to jobs for which you are
equipped, e.g. with a torque wrench, including the bits
and that you have the necessary knowledge.
If a component needs to be replaced, make it a rule to only
use original spare parts. Parts subject to wear of other
manufacturers, such as brake pads or tyres that are not of
identical size, may cause harm to the safety of your bicycle
or pedelec. Risk of accidents!
. Have your
(f)
or Bowden
(h)
e
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g
,
d
110
h
111
For your own safety, bring your BiXS bicycle to your BiXS
I
bicycle dealer for its first inspection after 100 to 300 kilometres (60 to 180 miles), 5 to 15 hours of initial use or four
to six weeks, and at the very latest after three months.
CLEANING AND MAINTAINING YOUR BiXS BICYCLE OR
PEDELEC
Keep cleaning agents and chain oil clear of the brake pads,
G
rotors and rim sides (brake surfaces). This could impair the
functioning of the brake (see the chapter “Brake System”)!
Never grease or lubricate the clamping areas of a frame
(d)
made of carbon fibre
and seat tube. Once greased, carbon components may
never again ensure reliable clamping.
, e.g. handlebars, stem, seat post
a
b
c
Dried sweat, dirt and salt from riding during the winter can harm your
BiXS bicycle or pedelec. You should therefore make it a habit of cleaning all the components at regular intervals.
Avoid cleaning your bicycle with a pressurised water washer. The highpressure water ejected in a narrowly focused jet may pass through the
seals and penetrate the bearings. This leads to the dilution of lubricants and consequently to greater friction. This destroys and impairs
the functioning of the bearing races in the long term. Pressurised water
also tends to abrade frame stickers. The electronics could be damaged
in the case of pedelecs.
A much more gentle way of cleaning your bicycle is with a low-pressure
water jet or a bucket of water and a sponge or a large brush. Cleaning
your BiXS bicycle by hand has another positive side-effect: you may
(a)
discover defects in the paint
nents at an early stage.
Inspect the chain after you have finished cleaning and oil it, if necessary
(b)
(see the chapter “Chain – Care and Ware”).
Apply a coat of standard hard wax on painted, metal and carbon fibre
surfaces (but NOT brake surfaces)
drying to give them a nice shine.
While cleaning, watch out for cracks, scratches, dents as
G
well as bent or discoloured material. Have defective components replaced immediately and touch up paint defects. If
you are in doubt or if you have any questions, then contact
your BiXS bicycle dealer.
as well as worn or defective compo-
(c)
. Polish the waxed surfaces after
Do not clean your BiXS bicycle with a high-pressure water
A
or steam jet and if you do, be sure to keep it at a distance.
Only use petroleum based solvents for cleaning tough oil
A
or grease stains from paint and carbon surfaces. Never
use degreasing agents containing acetone, methyl chloride
or the like, or solvent-containing, non-neutral or chemical
cleaning agents that could attack the surface!
Keep in mind that the drive assistance of your BiXS pedelec
S
can increase the amount of wear. This primarily affects the
brakes and tyres and in the case of bottom bracket drives,
the chain and sprockets as well.
Please note that in the case of speed pedelecs only certain
S
components are allowed to be replaced to provide insurance cover.
A rechargeable battery that has reached the end of its serv-
H
ice life may not be disposed of in the normal household rubbish. Bring the rechargeable battery instead to the dealer,
where you can buy a new one. Ask your BiXS bicycle dealer
for advice.
You can find further information in the chapter “Repair and
U
Spare Parts” in your BionX system operating instructions.
e
c
f
d
g
d
112
h
113
SERVICE AND MAINTENANCE SCHEDULE
It is advisable to have your bicycle serviced regularly after the bedding-in phase. The schedule given in the table below
is a rough guide for cyclists who ride their bicycle between 1,000 and 2,000 km (600 to 1,200 miles) or 50 to 100
hours of use a year. If you consistently ride more or if you ride a great deal on poor road surfaces, the maintenance
periods will shorten accordingly. This applies in particular to dirt, freeride, downhill bikes etc.
Component What to do Before every ride Monthly Annually Other intervals
Lighting Check function
Tyres
Brakes (rim brakes) Check lever travel, wear of brake pads, position of pads relative to rim; test brakes in stationary
Brakes, brake pads (rim brakes) Clean
Brake cables, pads, hoses Visual inspection
Brakes (disc brakes)
Suspension fork
Spring strut All-inclusive service
Rims (of rim brakes) Check thickness, replace if necessary
Fork (rigid) Check and replace, if necessary
Suspension seat post
Rear Shock
Bottom bracket
Chain
Crank Check and retighten, if necessary
Painted/anodised/carbon surfaces Polish
Wheels/spokes
Handlebars and stem (aluminium and carbon) Check and replace, if necessary
Headset
Metal surfaces Polish (except:rim sides of rim brakes, rotors)
Hubs
Pedals (all) Check for bearing play
Pedals (clipless) Clean and grease locking mechanism
Seat post/stem
Front/rear derailleur Clean and grease
Quick-releases Check seat
Bolts and nuts Check and retighten, if necessary
Valves Check seat
Cables gears/brakes Dismount and regrease
Check pressure
Check tread and side walls
Check lever travel, wear of brake pads, check seals, test brakes in stationary
Replace liquid (Dot-liquids)
Check and retighten bolts, if necessary
All-inclusive service (change oil or grease elastomers)
Service
Check for play
Check for bearing play
Check mounting bolts
Check for bearing play
Dismount and regrease (cups)
Check and grease, if necessary
Check wear, replace, if necessary
Check for trueness and tension
True or retighten
Check for bearing play
Regrease
Check for bearing play
Regrease
Check bolts
Disassemble and regrease; Carbon: new assembly paste (no grease!)
¡
¡
¡
¡
¡ After second set of
At least every two years
¡
¡
¡
¡
After 800 km (490 miles)
¡
At least every 6 months
¡ If necessary
¡ Every 2 years at the latest
¡
At least every 6 months
¡
¡
brake pads at the latest
or 40 hours of use
If you have a certain degree of mechanical skills, experience and suitable tools, such as a torque wrench, you should be able to do the checks marked by yourself. If you will come across any defects, take appropriate measures without delay. If you
are in doubt or if you have any questions, contact your BiXS bicycle dealer. Jobs marked
114
¡ are best left to your BiXS bicycle dealer.
115
RECOMMENDED TORQUE SETTINGS FOR
COMPONENTS
All bolted connections of the BiXS bicycle components have to be tightened carefully and checked regularly to ensure
the safe and reliable operation of the bicycle. This is best done with a torque wrench
desired torque has been reached or a click-type torque wrench. Tighten carefully by approaching the prescribed maximum torque in small steps (0.5 Nm increments) and check in between the proper fit of the component. Never exceed
the maximum torque value indicated by the manufacturer! Where no maximum torque setting is given start with 2 Nm.
Observe the indicated values and follow the enclosed manuals of the component manufacturers.
Some components have the maximum permissible torque values printed on them. Use a torque wrench
i
and never exceed the maximum torque value! If you are in doubt or if you have any questions, contact
your BiXS bicycle dealer.
Component Bolted connections Shimano 1 (Nm) SRAM/Avid 2 (Nm)
Rear derailleur Mount (on frame/derailleur hanger) 8 - 10 8 - 10
Front derailleur Mount on frame 5 - 7 5 - 7
Shift levers Mount on handlebars 6 - 8 2,5 - 4
Brake lever unit Mount on handlebars (Allen key) 6 - 8 5 - 7
Hub Quick-release lever 5 - 7,5
Crank Crank mount (grease-free square-head) 35 - 50
Sealed cartridge Shell (square-head) 49 - 69
bottom bracket Shell Shimano Hollowtech II, SRAM Gigapipe 35 - 50 34 - 41
Pedal Pedal axle 35
Shoe Cleat 5 - 6
Brake (V-brake) Cable clamp 6 - 8 6 - 8
Seat post Patent clamping (saddle at seat post) 20 - 29
Cable clamp 5 - 7 4 - 5
Pulley wheels 3 - 4
Cable clamp 5 - 7 5
Hole covering 0,3 - 0,5
Locknut for bearing adjustment
of quick-release hubs
Sprocket cluster lock ring 30 - 50 40
Crank mount (Shimano Octalink) 35 - 50
Crank mount (Shimano Hollowtech II) 12 - 15
Crank mount (Isis) 31 - 34
Crank mount (Gigapipe) 48 - 54
Chainring mount 8 - 11 12 - 14 (steel)
Octalink 50 - 70
Spike 4
Brake shoe mount 6 - 8 6 - 8
Brake pad fixing 1 - 2
that disengages as soon as the
10 - 25
8 - 9 (alu)
RECOMMENDED TORQUE SETTINGS FOR DISC BRAKES
Component Shimano 1
(Nm)
Brake calliper mount on frame/fork 6 - 8 6 9 - 10 (IS adapter) 9
Brake lever mount on handlebars 6 - 8 4
Single-bolt clamp 4 - 5 (Juicy 5)
Two-bolt clamp 2,8 - 3,4 (Juicy 7/carbon) 2,5
Union screws of cable at grip 5 - 7 4 5 5 (alu)
and normal cable at brake calliper 7,8 (steel)
Brake cable connector at 5 - 7 6
brake calliper (disc tube cable)
Expansion tank cap 0,3 - 0,5 0,6
Threaded pin (bleeder hole) 4 - 6 2,5
Brake rotor fixing (6-holes) 4 4 6,2 5,75
Eyelet connection at brake lever unit 8
Brake rotor fixing (centerlock) 40
Magura 3
(Nm)
Avid 2
(Nm)
8 - 10 (brake calliper)
Formula
(Nm)
4
These values are reference values of the above-mentioned component manufacturers. Observe the values in the
enclosed operating instructions of the component manufacturers, if available. These values do not apply to the components of other manufacturers.
1
www.shimano.com 2 www.sram.com
3
www.magura.com
4
www.formula-italy.com
116
117
LEGAL REQUIREMENTS FOR RIDING ON
PUBLIC ROADS
If you want to use your bicycle for riding on public roads, it has to be
equipped according to the regulations of your country. Pay particular
attention to your bicycle being equipped with the prescribed set of lights
(a+b)
and reflectors
Ask your BiXS bicycle dealer to inform you about the regu-
i
lations in force in your country. Make yourself familiar with
a
the road traffic regulations for riding on public roads and
off-road.
(c+d)
.
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c
d
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118
119
WARRANTY AND GUARANTEE
Your BiXS bicycle was manufactured with great care. Normally it is delivered to you by your BiXS bicycle dealer fully
assembled.
As direct purchaser you have full warranty rights within the first two years after purchase. Please contact your BiXS
bicycle dealer in the event of defects.
To ensure a smooth handling of your claim, it is necessary to present your receipt, your bicycle card, the delivery receipt
and inspection reports. Therefore, please keep these documents in a safe place.
To ensure a long service life and good durability of your BiXS bicycle, use it only for its intended purpose (see the
chapter “Before Your First Ride”). Please observe the permissible load specifications as specified in the bicycle card.
Be sure to follow the mounting instructions of the manufacturers (above all, the tightening torques of the bolts) as well
as the prescribed maintenance schedule.
Please observe the checks and routines listed in these operating instructions or in any other operating instructions
enclosed with this delivery (see the chapter “Service and Maintenance Schedule”) as well as any instructions concerning to the replacement of safety-relevant components such as handlebars or brakes etc.
Keep in mind that retrofitted accessories can impair the functioning of your bicycle. If you are in doubt or
G
if you have any questions, then contact your BiXS bicycle dealer.
The law referring to full warranty rights is only valid in the countries where the law has been ratified
I
according to the current European regulations. Please inform yourself about the situation in your own
country.
A NOTE ON WEAR
Some components of your BiXS bicycle are subject to wear due to their function. The rate of wear will depend on care
and maintenance and the way you use your BiXS bicycle (mileage, riding in the rain, dirt, salt, etc.). Bicycles that are
often left standing in the open may also be subject to increased wear through weathering.
The components below require regular care and maintenance. Nevertheless, sooner or later they will reach the end
of their service life, depending on conditions and intensity of use. Parts that have reached their limit of wear must be
replaced.
This concerns:
(Rechargeable) battery
Drive chain
Brake pads
Brake fluid (DOT)
Brake discs/rotors
Brake cables
Brake cable housings
Seals of suspension elements
Rims of rim brakes
Rubber grips
Chainrings
Lamps
Tyres
Sprockets
Saddle covering
Bowden cables
Bowden cable housings
Pulley wheels
Lubricants
120
Ask your BiXS bicycle dealer about any additional guarantee given by the manufacturer of your BiXS
i
bicycle and insist on having it in the printed version.
121
WARRANTY / GUARANTEE
FOR BiXS MODELS
BiXS bicycles are sold exclusively through our network of authorised dealers, since we trust them with the professional
assembly and maintenance of your bicycle. The intercycle company gives the direct purchaser of a BiXS bicycle a warranty for faults in materials or workmanship under the following conditions:
LIFETIME
- Frame for the lifetime of the direct purchaser (first owner).
5 years
- Rear structure of models with full suspension.
2 years
- BiXS original parts with regard to faults in materials or workmanship.
- BionX propulsion systems, for faults in materials or workmanship. (For full details please refer to the BionX operating instructions).
1 year
- Paintwork and stickers
This warranty applies to all models from the model year 2013 onwards and solely covers products of the BiXS brand. All
other original parts or components, such as suspension forks, rear shocks, gear components, etc., are covered by the
warranty of the relevant manufacturer. All products that are not specifically listed here are excluded from this warranty.
The warranty of the product as a whole is not extended in the event of a repair being done.
THIS WARRANTY DOES NOT APPLY TO:
- Normal wear and tear
- Incorrect assembly or installation
- Incorrect maintenance
- The installation of spare parts or add-on parts that had not been intended originally for the bicycle in question or
which are not compatible with it
- Damage or malfunctions as a result of accidents, incorrect operation or negligence
- Labour costs for the replacement or adaptation of parts
This warranty becomes null and void in its entirety if any changes are made to the frame, the fork or components.
This warranty is explicitly restricted to the repair or replacement of defective components and this is the only option for
fulfilling the terms of this warranty. This warranty becomes valid as of the date of purchase, it only applies to the direct
purchaser (first owner), and cannot be transferred. This warranty is only applicable to BiXS bicycles that had been
purchased from an authorised BiXS bicycle dealer or sales partner. The intercycle company is not liable in any way for
accidents and consequential damage or for damage caused by incorrect or inappropriate use. Making a claim under
the terms and conditions of this warranty must be done through an authorised BiXS bicycle dealer or sales partner. It is
necessary to provide the original sales receipt. The bicycle must have been registered at intercycle “go ride” before any
claims under warranty can be processed. The product warranty must have been activated to make it valid.
www.zurich.ch/intercycle
No claims can be made under warranty for bicycles and frames that are used for competitions and racing.
Please read the operating instructions for models from 2012 or earlier or else contact us or an authorised dealer with
regard to the applicable warranty.
REPLACEMENT PROGRAM
If a carbon fibre component or frame is involved in a crash or a fall or is subject to an impact, it takes an above-average
level of technical knowledge, compared to that for components made of metal, to determine if it is still intact. If your
bicycle was damaged during a fall or an impact and the stress was taken up by the carbon fibre component, we recommend as a matter of urgency that you replace the component, even if no signs of damage are visible. We know how
valuable your BiXS bicycle is for you and how hard it can be to replace a frame or components at your own cost. In order
to try and help you here, intercycle offers its customers a replacement program. Under this program you are given a
discount on a replacement frame or spare part if it was damaged in a way that is not covered by the warranty. You can
obtain more detailed information on this from your local authorised BiXS bicycle dealer.
DISTRIBUTOR – BiXS
INTERCYCLE
tel: + 41 41 926 65 11
fax: + 41 41 926 63 55
e-mail: info@intercycle.com
www.intercycle.com
122
123
SERVICE SCHEDULE (TO BE STAMPED)
1. st Service
After 100 - 300 kilometres (60 - 180 miles) or 5 - 15
hours of initial use at the latest or after three months from
date of purchase
Order no.:
Date:
Mileage:
Stamp and signature
of dealer:
2. nd Service
After 2,000 kilometres (1,200 miles) or 100 hours of
use at the latest or after one year
All necessary maintenance work carried out (see
service and maintenance schedule); replaced or repaired
parts:
All necessary maintenance work carried out (see
service and maintenance schedule); replaced or repaired
parts:
3. rd Service
After 4,000 kilometres (2,400 miles) or 200 hours of
use at the latest or after two years
Order no.:
Date:
Mileage:
Stamp and signature
of dealer:
4. th Service
After 6,000 kilometres (3,600 miles) or 300 hours of use at
the latest or after three years
All necessary maintenance work carried out (see
service and maintenance schedule); replaced or repaired parts:
All necessary maintenance work carried out (see
service and maintenance schedule); replaced or repaired parts:
Order no.:
Date:
Mileage:
Stamp and signature
of dealer:
124
Order no.:
Date:
Mileage:
Stamp and signature
of dealer:
125
5. th Service
7. th Service
After 8,000 kilometres (4,800 miles) or 400 hours of
use at the latest or after four years
Order no.:
Date:
Mileage:
Stamp and signature
of dealer:
6. th Service
After 10,000 kilometres (6,000 miles) or 500 hours of
use at the latest or after five years
All necessary maintenance work carried out (see
service and maintenance schedule); replaced or repaired
parts:
All necessary maintenance work carried out (see
service and maintenance schedule); replaced or repaired
parts:
After 12,000 kilometres (7,500 miles) or 600 hours of
use at the latest or after six years
Order no.:
Date:
Mileage:
Stamp and signature
of dealer:
8. th Service
After 14,000 kilometres (8,700 miles) or 700 hours of use
at the latest or after seven years
All necessary maintenance work carried out (see
service and maintenance schedule); replaced or repaired parts:
All necessary maintenance work carried out (see
service and maintenance schedule); replaced or repaired parts:
Order no.:
Date:
Mileage:
Stamp and signature
of dealer:
126
Order no.:
Date:
Mileage:
Stamp and signature
of dealer:
127
9. th Service
11. th Service
After 16,000 kilometres (10,000 miles) or 800 hours of
use at the latest or after eight years
Order no.:
Date:
Mileage:
Stamp and signature
of dealer:
10. th Service
After 18,000 kilometres (11,000 miles) or 900 hours of
use at the latest or after nine years
Order no.:
Date:
Mileage:
All necessary maintenance work carried out (see
service and maintenance schedule); replaced or repaired
parts:
All necessary maintenance work carried out (see service
and maintenance schedule); replaced or repaired parts:
After 20,000 kilometres (12,500 miles) or 1,000 hours
of use at the latest or after ten years
Order no.:
Date:
Mileage:
Stamp and signature
of dealer:
12. th Service
After 22,000 kilometres (13,500 miles) or 1,100 hours of
use at the latest or after eleven years
Order no.:
Date:
Mileage:
All necessary maintenance work carried out (see
service and maintenance schedule); replaced or repaired parts:
All necessary maintenance work carried out (see
service and maintenance schedule); replaced or repaired parts:
Stamp and signature
of dealer:
128
Stamp and signature
of dealer:
129
BIKE CARD
HANDOVER REPORT
Manufacturer
Model
Bike-ID
Frame no.
Rear shock - Manufacturer/Model
Suspension fork - Manufacturer/Model
- Serial no
Frame type
Frame size
Size of wheels and tyres
Colour
Special features
(Hint to the dealer: Please copy the bike card and the handover report
and keep one copy in your customer file. Send another copy to the
manufacturer.)
The above-described bicycle was delivered to the customer ready for use, i. e. after completion of assembly, inspection, and operational checks as described below (additionally required routines in parentheses):
Lighting
Brakes rear and front
Suspension fork, rear shock (adjusted to suit customer)
Wheels (trueness/spoke tension/tyre pressure)
Handlebars/stem (position/bolts checked with
torque wrench)
Pedals (adjustment of release force, if necessary)
Saddle/seat post (height and position of saddle
adjusted to suit customer, bolts checked with
torque wrench)
Gears (limit stops!)
Accessory fastenings (check with torque wrench)
Other routines performed
Test ride
Dealer name ____________________________
Street ___________________________
Town ____________________________
Phone ___________________________
Fax _____________________________
E-mail ___________________________
Manual/operating instructions
Additional instructions:
Brake system
Suspension seat post
Pedal system
Rear shock
Suspension fork
Seat post, stem
Gear system
System operating instructions BionX
Others
Permissible overall load
(bicycle, rider and baggage) ____ kg
Pannier rack yes no
Permissible load ____ kg
Child carrier allowed yes no
Trailer allowed yes no
Permissible trailer load _ ___ kg
Dealer stamp
and signature
130
Brake levers
g
Brakes assignment
Right lever
front wheel brake
rear wheel brake
Left lever
front wheel brake
rear wheel brake
Delivery date, dealer stamp and signature
Customer name ____________________________
first name _________________________
Street ___________________________
ZIP code/town _____________________
Delivery date and signature
The customer confirms with his signature that he has received the bicycle in proper order along with the accompanying documents specified below and that he has been instructed on the proper use of the bicycle.
Phone ___________________________
Fax _____________________________
E-mail ___________________________
131
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