The City bike, Trekkingbike/ATB, Dutch-style bike, Single-speed bike/Fixie, Children‘s bike, Pedelec/e-bike you purchased may
look different. This operating manual only applies to the bicycle with which it was supplied.
The Mountain bike, All Mountain, Enduro, Freeride/Downhill, Dirt/Street/Freestyle bike, Cross bike/ATB, Fatbike, Single-speed bike/Fixie,
BMX, Pedelec/e-bike you purchased may look different. This operating manual only applies to the bicycle with which it was supplied.
The Road Racing bike, Triathlon/Time trial bike, Cyclocross bike, Single-speed bike/Fixie, Pedelec/e-bike you purchased may look
different. This operating manual only applies to the bicycle with which it was supplied.
Using quick releases and through axles 10
Through axles 11
Installing pedals 12
Setting up the seating position 13
Setting up the angle of the seat 13
Setting up the position of the
handlebars/stem 14
Setting up the brake levers 15
Back pedal brakes 16
Children 16
Children's bicycle / training wheels 16
Transporting children/child bike trailers 17
Frame 18
Suspension 19
Maintenance/upkeep 20
Chain 20
Belt drive 21
Wheels 22
Rims/tyres 22
Tyres and tyre pressure 23
Tubeless tyres 24
Tubular tyres 24
Dealing with a at tyre 24
Brakes 26
Gear system 29
Inspection plan 31
Lubrication 33
Bolted connections 34
Loose accessories 35
Loose luggage rack 35
Bar ends 35
Attached accessories 36
Accessories/ maintenance/ spare parts 36
Light system 36
Mudguard 37
Rack 37
Triathlon/TT bike 39
Disc wheels, special wheels 39
Electrical/electronic gear shifting system 39
When you have purchased a BMX bicycle 40
How to use carbon components 41
Transporting the bicycle 42
Liability for material defects (warranty) 43
Environmental protection tips 43
What aspects are particularly important
to consider when riding a pedelec? 44
Introduction 44
General safety information 44
Different versions of motors and batteries 45
Legal regulations 46
Before the rst ride 47
Notes on electrical and electronic
components 47
Charging process 48
Storage of the battery 50
Initial operation 51
Functionality 51
Range 52
Recuperation 52
Riding without motor support 52
Maintenance and care 53
Different guidelines for S-Pedelecs /
E-Bikes 54
Bike tuning is not permitted 56
Trailer operation 57
Transporting a Pedelec 57
Liability for material defects and
service life 57
Imprint 58
Inspections 58
Hand-over documentation C5
Bicycle identication C6
Notes C7
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1
Foreword
Dear Customer,
to start with, we’d like to provide you with some
important information about your new bicycle.
This will help you make the most of its benets
and avoid any possible risks. Please read this
instruction manual carefully and keep it for your
future reference.
Your bicycle has been handed over to you fully
assembled and adjusted. If this is not the case,
please contact your specialist retailer to ensure
that this important work is completed or make
sure you carefully read the enclosed assembly
instructions and follow all the directions given.
It is assumed that users of this product have
a basic and sufcient knowledge of how to use
bicycles.
Everyone that uses
• repairs or services
• cleans
• or disposes of
this bicycle has to understand and take note of the
content and purpose of this operating manual. If
you have any further questions or have not quite
understood certain points, you should contact a
specialist bicycle retailer for your own safety.
All information contained in this operating manual relates to the design, technology as well as
care and maintenance of your bicycle. Please take
note of this information, as much of it is relevant
to safety. Failure to consider this information can
cause accidents, falls and damage to property.
As modern bicycle technology is highly complex, we have chosen to only describe the most
important points.
As modern bicycle technology is highly complex, we have chosen to only describe the most
important points.
For more specic technical details, please refer to the enclosed notes and instructions from
the respective manufacturers of the individual
components used. If you are unsure about a
particular point, please contact your specialist
retailer.
Before riding your bicycle on public roads,
you should inform yourself about the applicable
national regulations in your spe-
cic country.
Firstly, here are a few important
pointers as to the rider’s person
which are also very important:
• Always wear a suit-
able bicycle hel-
met adjusted to t your head and wear
it for every ride!
• Read the instructions supplied by your hel-
met manufacturer relating to tting the helmet
properly.
• Always wear bright clothing or sportswear with
reective elements when you ride. This is vital
so that other people can SEE YOU.
• Always wear tight clothing on your lower body,
and trouser clips if required. Your shoes should
be grippy and have stiff soles.
• Never ride with your hands off the handlebars
Even if you are an experienced bicycle user,
please take the time to rst read the chapter “Before the rst ride” and then carry out all the important checks from the chapter “Before each ride”!
Please note that as a bike rider, you are par-
ticularly at risk on public roads.
Ensure that you protect yourself and others
with responsible and safe riding!
Note for parents and legal guardians:
As your child‘s legal guardian, you are responsible for your child‘s actions and safety. This includes responsibility for the technical condition
of your child‘s bicycle and adjusting it to t your
child‘s body size.
Please read the “Children‘s bicycles” section for
aspects which you and your child should always
consider.
In addition, you should also ensure that your
child has learnt how to use the bicycle safely. The
child should know how to ride the bicycle properly and responsibly in the environment in which
it will be used.
• Note that children under eight years of age
have to ride on the
pavement. Children
between eight and ten
years of age may use
the pavement.
• Children must dismount from their bicycle
when they have to cross a cycle lane.
2
/
Safety information
Please carefully read all warnings and notes in
this operating manual before using the bicycle.
We recommend keeping the manual close to
your bicycle, so that it is always at hand.
Please ensure you read the chapters “Be-
fore the rst ride” and “Before each ride” before using the bicycle for the rst time!
If you lend your bicycle to a third party, please
give them this operating manual with the bicycle.
This operating manual contains different types
of pointers – one providing important information
about your new bicycle and how to use it, a second
referring to possible damage to property and the
environment, and a third type warning against potential falls and serious damage, including physical
injury. The fourth type of pointer asks you to comply with the correct torque in order to prevent components from coming loose or breaking. If you see
this symbol, there is always a risk that the danger
described can occur! The text which the warning
covers always has a grey background.
The warnings break down as follows:
Information: This symbol provides information about how to
use the product or highlights spe-
cic parts of the operating manual
that are particularly important.
Warning: This symbol is aimed
at warning you against improper
use that could result in damage to
property or the environment.
Danger: This symbol indicates
possible dangers to your health
and life that could arise if specic
actions are not taken or corresponding regulations adhered to.
Important bolted connection!
Please adhere to the exact recommended torque when tighten-
ing this connection. The correct
mounting torque is either displayed on the component or listed in the table of torques on page
34. A torque wrench has to be used to achieve
the precise prescribed torque. If you don’t own
a torque wrench then you should always leave
this work up to a specialist retailer! Parts which
do not have the correct torque could fall off or
break! This can result in serious accidents!
Check that all quick releases are safe and secure
every time you ride after your bicycle was unused, even for a short period of time! Regularly
check that all bolts and components are secure.
Note that components made of composite
materials, i.e. carbon bre, often require a lower tightening torque. See page 34. Common
parts made of carbon bre include the handlebars, stems, seat posts and saddle rails, frames,
forks, and cranks. Ask your specialist retailer to
instruct you on how to properly use and maintain
these materials.
These operating instructions are based on the
assumption that you can ride a bicycle. These
are not instructions to learn how to ride a bicycle.
They are also not intended to provide information
on how to assemble or repair the bicycle.
Please be aware that riding a bicycle involves
some basic risks. You, the bicycle rider, are exposed to particular risk. Always remain aware
that you are not as protected as you are, for example, in a motorcar. You have no airbag and
there is no car body. You are nevertheless moving faster and in other parts of the road than a
pedestrian. You should therefore pay special attention to other road users.
Never use headphones or a mobile phone while
riding a bicycle. Never ride when you are not able
to keep full control. This applies, in particular, after
taking medication or consuming alcohol or drugs.
• Please adapt your riding style
to the conditions when the
road is wet or slippery. Ride
more slowly and brake earlier,
as the braking distance will be
signicantly increased.
• Adapt your speed to the terrain and your rid-
ing skills.
• Never ride with your hands off the handlebars.
Modern bicycle technology is high
tech! Working on bicycle parts there-
fore requires special knowledge, experience and specialist tools! Please do not
attempt to work on the bicycle yourself! Give
your bicycle to a specialist retailer for repair,
servicing and maintenance!
/
3
Drive train
Gear system
Suspension
fork
Before the rst ride
Please also consult the additional operating
manuals of the individual component manufacturers, which were supplied with your bicycle or
available online.
Your specialist bicycle retailer will be happy to
answer any further questions you have after
reading this manual.
Please ensure that your bicycle is ready for
use and is adjusted to t your body.
These include:
• Setting the position and xture of the seat and
handlebars
• Checking the assembly and settings of the
brakes
• Securing the wheels into the frame and fork
To ensure that you enjoy a safe and comfortable
riding position, please allow your specialist dealer to set up your handlebars and stem.
Adjust the seat to a safe and comfortable posi-
tion for you (see page 13).
Allow your specialist retailer to set up the
brakes so that the brake levers are always within
easy reach. Ensure that you know which lever
operates which brake (right/left)!
The right brake lever operates the rear wheel
brake. The left brake lever operates the front
wheel brake. Despite this, however, you should
still check if the same rule applies to your bike’s
levers before riding it for the rst time, as this can
sometimes vary.
4
/
Modern braking systems might be
more powerful or have a different
functionality than those that you are
used to. Please get to know the brakes on a
safe piece of land before setting off on your
rst ride with the bicycle!
If you use a bicycle with carbon bre rims,
please note that this material provides a signicantly weaker braking effect in combination with rim brakes than aluminium rims do!
Also remember that the effectiveness of
brakes can be different, often worse, than you
are used to in wet conditions or on slippery
surfaces. Please take the possibility of longer
braking distances and slippery surfaces into
account when riding!
If you are riding a single speed or a “xie”,
please familiarise yourself with its behaviour
under braking before your rst ride! Single
speed wheels with just one brake are not permitted on public roads. Fixie bicycles cannot
freewheel, which means that the pedals ALWAYS turn with bicycle‘s wheels.
Get familiar with the grip of your bicycle pedals when they have a rubber
or plastic cage. Rubber and plastic
pedals become very slippery under wet conditions!
Ensure that the wheels are securely fastened in
the frame and fork. Check that all quick release
skewers, through axles and all important nuts
and bolts are secure (see page 10 and 34).
Lift your bicycle up slightly and drop it onto the
ground from about 10 cm in the air. If it rattles or
makes another unusual noise, ask a specialist re-
tailer to identify and x the problem before you ride.
Push the wheels forwards with the brakes
applied. The back brake should completely prevent the back wheel from moving, while the front
brake should lift the back wheel off the ground
with its braking effect. Please take an initial test
ride in a safe place where you can familiarise
yourself with the new brakes! Modern brakes can
behave completely differently under braking than
those that you are perhaps used to. The bicycle‘s
steering should not rattle under braking or exhibit
any play.
Check the air pressure in the tyres. You will
nd instructions as to the correct tyre pressures
on the sides of the tyres. Please adhere to the
required minimum and maximum pressure! If
you cannot nd any recommended pressures,
2.5 bar/36 psi is a suitable pressure for most
tyres. If the wheels are thinner than 30 mm or
11/8", the tyre pressure should be lled to 4
bar/58 psi.
As a general rule of thumb when you are out
on a ride, you can check the tyre pressure by
doing the following: If you place your thumb on
a pumped up tyre, you should not be able to sig-
nicantly change its shape by applying pressure.
Check the tyres and rims. Scan them for any
damage, cracks or deformations, as well as embedded particles, e.g. shards of glass or sharp
stones.
If you have fallen
If you should nd any cuts, rips or holes,
please refrain from riding! First have your bicycle
checked over by a specialist.
Before each ride
Before every ride, please check that:
• The lights and bell are working and safely secured
• The brakes are working safely and are properly secured
• The cables and ttings are not leaking if you
have a model with hydraulic brakes
• The tyres are free of foreign objects and damage, and the rims are not damaged and run
true,
particularly after riding off road
• The tyres have a sufcient tread depth
• The suspension components are working
properly and are safely secured
• The screws, nuts, through axles and quick
releases are rmely placed (see page 10 and
34).
• There are no deformations or cracks on the
frame and fork.
• The handlebars, stem, seat post and seat are
both correctly and securely fastened as well as
set up in the right position
• The seat post and seat are secure. Try turning
the seat or tipping it upwards or downwards. It
should not move.
• If you are using clipless/magnet pedals, please
check that they are working properly. The pedals should release easily and smoothly.
• For BMX bicycles: Safe operation of the rotor,
safe attachment of the handlebars to the stem
and of the axle pegs.
If you are unsure of whether your bicycle is in a sound technical condition, take it to a specialist retailer to
be checked instead of riding it!
It is particularly important if you use your bicycle a lot, either through sports riding or daily
use, that you regularly have all the important
parts checked by a specialist retailer.
Frame and fork, suspension components
and other parts relevant to your safety such
as brakes and wheels are subject to heavy
wear, which can impact the operating safety
of these parts.
If you use parts for longer than their intended
lifetime, these can fail without warning, which
can in turn lead to falls and serious injury!
Please make these checks before
continuing after a fall or if your bicycle falls over!
Aluminium parts cannot be safely bent back
into shape, while carbon components can
sustain damage which is not recognisable to
the eye.
Allow the bike to be checked by a specialist
retailer.
Check the entire
bicycle for damage. It could have
dents and cracks
in the frame and
the fork as well as
bent components.
When parts of the
handlebars or the
seat were shifted
or twisted, the respective parts must be checked
for functionality and safe attachment.
• Look carefully at the frame and the fork. Defor-
mation can usually be seen quite clearly when
you look at the surface from different angles.
• Look whether the seat, seat post, stem or
handlebars are still in their correct position.
Do NOT twist or bend the component from
its changed position without opening the respective screw connection. It is essential that
you adhere to the fastening torque prescribed
when fastening the components. The appropriate information can be found on page 34
and in the Chapter “Quick release”, page 10.
• Check whether both wheels are correctly and
securely attached to the frame and the fork.
• Lift the front wheel and turn it and then lift
the rear wheel and turn it. The rim must run
straight and centrally through the brakes. The
tyre may not touch the brakes. The distance
between the frame or the fork and the tyre indicates whether a wheel runs in a central position in bicycles with disk brakes.
• Test whether both brakes have full functionality.
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5
Legal regulations
Intended use
• Do not start riding before checking whether the
chain is safely resting on the chain wheel and
the sprocket. It must run fully over the gear
wheels. Falls and serious injuries may result
if you start off and the chain falls off a gear
wheel.
Aluminum components may break
suddenly if they have become de-
formed. Do not use deformed or
bent components, e.g. after a fall. Always exchange such components.
Components made of carbon can be severely damaged without showing any damage. Have all components made of carbon
checked by a specialist dealer after a fall.
Do NOT ride on when you notice that something
on your bicycle has changed. Check loose parts
for functionality and always use a torque spanner
to fasten them. Bring your bicycle to a specialist dealer, describe the fall and have the bicycle
inspected!
Before riding your bicycle on public roads, you
should inform yourself about the applicable na-
tional regulations in your specic country.
This section provides information on how the
bicycle has to be equipped to be permitted to
participate in public road trafc.
Here you can nd out which light systems
have to be installed or carried with you and which
brakes the bicycle has to be equipped with.
There is also an explanation of which age restrictions apply and what age riders
have to be to ride where. The participation of children in public road
trafc is also addressed here. If
there is an obligation to wear a helmet, it is stated here.
Info
Bicycles are intended for transporting
one person at a time. Transporting an
additional person on the bike is only
permitted in the framework of national legislation. A tandem is exempt from this. If you
would like to transport baggage, this requires
that your bicycle is tted with suitable equipment. Children can only be transported in children‘s seats or trailers intended for this purpose. We recommend not taking any chances
when it comes to quality in this area!
Ensure that you do not exceed the maxi-
mum permissible weight.
(see page C5)
Permitted overall weight: Rider‘s
weight + Bicycle weight + Baggage
weight
The information in these operating instructions
only applies to bicycle types that are listed on the
cover.
Information concerning individual bicycle types
is marked appropriately.
Appropriate use includes adherence to the operating, maintenance and repair conditions that
are described in these operating instructions.
6
/
If your bicycle is equipped in line with national
law, the following is permitted:
Type 1
Trekking bikes
and appropriately
equipped pedelecs,
youth bicycles, child
bicycles and single
speed/xie bicycles can be used on public roads
and light off-road conditions, such as eld paths.
Type 2
City and tour bikes
and appropriately
equipped pedelecs,
youth bicycles, child bicycles and single speed/
xie bicycles can be
used on public roads
and paved routes.
Manufacturers and dealers are not liable for
damage resulting from use outside of intended
use. This applies particularly to damage resulting
from non-adherence to the safety instructions, e.g.,
in terms of:
• Using the bicycle on terrain
• Carrying excess weight or
• Making improper repairs to defects
These bikes are not designed for extreme impact.
This includes riding over steps, bike jumping, extreme use in authorised biking competitions, doing tricks and performing stunts. Participating in
a competition is only permissible if the manufacturer has designed the bike to do so.
Type 3
Racing bikes
and appropriately
equipped Pedelecs/
youth bikes/ single
speed bikes/ xed-gear
bikes should be used
on public roads, smooth surfaces and paved
streets. Participating in a competition is only permissible if the manufacturer has designed the
bike to do so.
Manufacturers and dealers are not liable for
damage resulting from use outside of intended
use. This applies particularly to damage resulting
from non-adherence to the safety instructions,
e.g., in terms of:
• Use on terrain
• Excess load
• Improperly repairing defects
These bikes are not designed for extreme impact. This includes riding over steps, bike jumping, extreme use in authorised biking competitions, doing tricks and performing stunts.
Type 4
Triathlon /Time trial bikes
are used on public
roads, smooth surfaces
and paved streets. Participating in a competition is only permissible if
the manufacturer has designed the bike to do so.
Manufacturers and dealers are not liable for
damage resulting from use outside of intended
use. This applies particularly to damage resulting
from non-adherence to the safety instructions,
e.g., in terms of:
• Use on terrain
• Excess load
• Improperly repairing defects
These bikes are not designed for extreme impact. This includes riding over steps, bike jumping, extreme use in authorised biking competitions, doing tricks and performing stunts.
Type 5
Cyclocross bikes
and appropriately
equipped youth bikes,
single speed/ xed-
gear bikes should be
used on public roads
and easy terrain, including unpaved pathways
and designated cyclocross courses. Participating
in a competition is only permissible if the manufacturer has designed the bike to do so.
Manufacturers and dealers are not liable for
damage resulting from use outside of intended
use. This applies particularly to damage resulting
from non-adherence to the safety instructions,
e.g., in terms of:
• Use on challenging terrain and riding over ob-
stacles.
• Excess load
• Improperly repairing defects
These bikes are not designed for extreme impact. This includes riding over steps, bike jumping, extreme use in authorised biking competitions, doing tricks and performing stunts.
/
7
Type 6
MTB – spring travel up to approx. 120 mm
and appropriately
equipped pedelecs,
youth bicycles and sin-
gle speed/xie bicycles
can be used on public
roads and light off-road conditions such as eld
paths, trails and cross-country courses. They may
be used to ride over small obstacles such as roots,
rocks or steps. Appropriate protective equipment
(suitable helmet, gloves) should be worn.
Manufacturers and dealers are not liable for
damage resulting from use outside of intended
use. This applies particularly to damage resulting
from non-adherence to the safety instructions,
e.g., in terms of:
• Using the bicycle on terrain
• Carrying excess weight or
• Making improper repairs to defects
These bikes are not designed for extreme impact. This includes riding over steps, bike jumping, extreme use in authorised biking competitions, doing tricks and performing stunts.
Type 7
All Mountain – spring travel approx. 120-150mm
and appropriately
equipped pedelecs can
be used on public roads
and off-road. They may
be used to ride over
obstacles such as roots, rocks or steps. Small
jumps are permitted. Appropriate protective
equipment (suitable helmet, gloves, protectors
as necessary) should be worn.
Manufacturers and dealers are not liable for
damage resulting from use outside of intended
use. This applies particularly to damage resulting
from non-adherence to the safety instructions,
e.g., in terms of:
• Using the bicycle in extreme off-road condi-
tions, for high jumps, steep descents or in bike
parks
• Carrying excess weight or
• Making improper repairs to defects
Bicycles are generally not designed to withstand
extreme stress, such as steep descents or high
jumps, nor heavy-duty use, such as authorised
competitive events, tricks or stunts.
Type 8
Enduro – spring travel approx. 150-180mm
and appropriately equipped pedelecs can be
used on public roads and off-road. They may be
used to ride over obstacles such as roots, rocks
or steps. Jumps are permitted. Appropriate pro-
tective equipment (suitable helmet, full-nger
gloves, protectors as necessary) should be worn.
Manufacturers and dealers are not liable for
damage resulting from use outside of intended
use. This applies particularly to damage resulting
from non-adherence to the safety instructions,
e.g., in terms of:
• Using the bicycle on rough terrain, for high
jumps, steep descents or hard riding in bike
parks
• Carrying excess weight or
• Making improper repairs to defects
These bikes are not designed for extreme stress.
This includes steep descents or high jumps, extreme use in authorised biking competitions, doing tricks or performing stunts.
Type 9
Freeride/Downhill – spring travel from 180mm
and appropriately equipped pedelecs can be
used on public roads and off-road. They may be
used to ride over obstacles such as roots, rocks
or steps. Jumps are permitted. Appropriate pro-
tective equipment (full-face helmet, full-nger
gloves, protectors) should be worn.
Manufacturers and dealers are not liable for
damage resulting from use outside of intended
use. This applies particularly to damage resulting
from non-adherence to the safety instructions,
e.g., in terms of:
• Using the bicycle on rough terrain, for very
high jumps, steep descents or hard riding in
bike parks
• Carrying excess weight or
• Making improper repairs to defects
8
/
These bikes are not designed for extreme stress.
This includes extreme use in authorised biking
competitions, doing crazy tricks or performing
stunts.
Type 10
BMX
and appropriately equipped youth bicycles and
single speed/xie bicycles can be used on public
roads and light off-road conditions such as eld
paths, BMX trails, ramps and skate parks. They
may be used to ride over small obstacles such
as roots, rocks or steps. Appropriate protective
equipment (suitable helmet, gloves, protectors)
should be worn.
Manufacturers and dealers are not liable for
damage resulting from use outside of intended
use. This applies particularly to damage resulting
from non-adherence to the safety instructions,
e.g., in terms of:
• Using the bicycle on rough terrain, for jumps,
steep descents, in bike parks
• Carrying excess weight or
• Making improper repairs to defects
These bikes are not designed for extreme stress.
This includes steep descents or high jumps, extreme use in authorised biking competitions, doing tricks or performing stunts.
Type 11
Dirt/Street/Freestyle Bikes
and appropriately equipped youth bicycles and
single speed/xie bicycles can be used on public roads and off-road such as eld paths, BMX
trails, ramps and dirt lines. They may be used to
ride over obstacles such as roots, rocks or steps.
Appropriate protective equipment (suitable helmet, gloves) should be worn.
Manufacturers and dealers are not liable for
damage resulting from use outside of intended
use. This applies particularly to damage resulting
from non-adherence to the safety instructions,
e.g., in terms of:
• Using the bicycle on rough terrain, for very
high jumps, steep descents or hard riding in
bike parks
• Carrying excess weight or
• making improper repairs to defects
These bikes are not designed for extreme stress.
This includes extreme use in authorised biking
competitions, doing tricks or performing stunts.
Type 12
Cross bikes/ATBs
and appropriately
equipped pedelecs
youth bicycles and sin-
gle speed/xie bicycles
can be used on public
roads, and light off-road conditions such as eld
paths. They may be used to ride over small obstacles such as roots or rocks.
Manufacturers and dealers are not liable for
damage resulting from use outside of intended
use. This applies particularly to damage resulting
from non-adherence to the safety instructions,
e.g., in terms of:
• Using the bicycle on terrain,
• Carrying excess weight or
• Making improper repairs to defects
These bikes are not designed for extreme impact. This includes riding over steps, bike jumping, extreme use in authorised biking competitions, doing tricks and performing stunts.
Participating in a competition is only permissible if
the manufacturer has designed the bike to do so.
If you are not certain about which kind of bike
you have, ask your specialist retailer or the manufacturer about its use and limitations. Inform
yourself about current legislation before riding
your bike on public roads and pathways. Only
ride on routes which are permitted for your type
of bicycle.
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9
Adjusting the bicycle to the rider
The seat post, seat, stem and handlebars can
only be tightened and secured with quick releases or bolted connections.
For detailed information, please
read the instructions supplied by the
manufacturer. The functionality and
secure t of the suspension parts are vital for
your safety!
Possible positions for adjusting bolted connections
Possible positions of quick releases / through axles
If your bicycle has one or several full
oating axles, please read the cor-
responding instructions provided by
the component manufacturer on how to operate and service these parts.
Loosening adjusting nuts
Using quick releases and through axles
Quick releases and through axles are systems
installed on the bicycle in place of bolted connections. They consist of two parts: The clamping lever, which provides the necessary clamping
force, and the locking nut, which allows you to
regulate the clamping force. You can change the
setup of your quick release when the clamping
lever is open.
The quick release closes with the
correct holding force when counter-
pressure is visible at the centre of
the lever movement and the force of the ball
of your thumb is required to close the lever
completely.
10
Tightening adjustment nuts
/
* see page 34
• All quick releases must be rmly
closed before you ride off.
• Make sure that all quick releases
and through axles are properly in place
even if the bike was only left unattended for
a short period of time.
• The quick release lever must be close
to the frame, fork or seat post when it is
closed!
• The tip of the quick release lever must
always point towards the back when it is
closed. This ensures that it cannot open
due to contact during the ride.
Please lock down wheels and other
parts that are attached with quick releases when you park your bicycle.
Inappropriately installed wheels may
shift while you are driving or detach
from the vehicle. This may damage
the vehicle and expose the driver to severe
and life-threatening injuries. It is therefore important to take note of the following instructions:
• Ensure that the axle dropout and quick-
release mechanisms are clean and free of
dirt and impurities.
• Let your dealer explain in detail how your
front wheel is correctly fastened using the
quick-release system installed.
• Appropriately fasten the front wheel.
• Never use the bicycle unless you are sure
that the wheel has been properly secured
and cannot come loose.
Quick-release axle in the fork dropouts, without hub, Rock Shox® fork
3. Fasten the axle in the dropout by placing the
fast-release lever into the axle ange and fastening the axle in a clockwise direction until it
is hand-tight. Close the quick-release lever by
folding it over.
Through axles
Through axles that mostly function – and must be
handled – like quick releases, are also currently
used in chassis in lieu of bolts.
Mostly the through axle is screwed into the
dropout on the side opposite the drive and then
presses the two parts of the fork against the hub
located between them. The hub and the axle are
fastened with a quick-release lever.
Systems in which the axle is only inserted or
screwed in and then fastened with a screw also
exist. Refer to the attached component manufacturer instructions and allow your dealer to explain
the system to you in detail.
The following instructions refer particularly to
the quick-release axles of the Rockshox forks,
but are also generally applicable to other forks.
Mounting
Place your wheel into the dropout below the fork
leg. The hub must be rmly attached in the dropout.
Disc brakes: Ensure that the brake disk is properly inserted into the brake calliper. Ensure that
neither the brake disk nor the hub or the brake
disk fastening screws knock against the lower
parts of the fork. If you do not know how to adjust
disk brakes, please read the instructions provided by your disk manufacturer.
Inserting and fastening
1. Turn the quick-release lever to the open position. Ensure that the lever grips the appropriate slot in the axle.
2. Push the axle from the right side into the hub
until it connects to the thread of the left dropout.
During the closing movement, you should feel
tension when the quick-release lever is in the
horizontal position (90 degrees to the lower part
of the fork / axle extension).
The quick-release lever should leave a clear
imprint on your palm.
In case you do not feel resistance in the 90-de-
gree position and the lever does not leave a clear
imprint on your hand, the tension is not sufcient.
Increase the tension as follows: Open the fast-release lever and slowly tighten the quick-release
fastening screw until the correct tension has
been achieved. In order to increase the tension,
open the fast release leaver and insert a 2.5 mm
Allen key into the tension adjuster in the middle
of the lever tappet.
/
11
Trough axle with allen key for adjustment
Again turn the Allen key in a clockwise direction
and again check the lever tension. Repeat the
process until the lever tension is sufcient.
Do not use any other tools to fasten the axle
to the lower part of the fork. The axle and/or the
lower part of the fork may be damaged when the
axle is excessively tightened.
Through axles of other manufacturers
Through axles of other manufacturers can be
tightened differently. One possible way is to loos-
en the locknut in the dropout and to x it after
having turned it clockwise.
Fork dropouts
®
fork
Adjustment nut
Fox
Installing pedals
If your bicycle was supplied without the pedals
pre-installed, these have to be attached with the
correct wrench. Please note that the pedals have
to be screwed in in different directions and secured with a high mounting torque (see page 34).
Apply assembly grease to both threads.
Forwards
The quick-release fastener may not
be readjusted or turned after closing.
Turning the quick-release fastener
may loosen the axle and have a detrimental
effect on driving safety. This may lead to severe or lethal injuries.
Removal
1. Open the quick-release lever and place it into
the slot in the axle ange.
2. Turn the quick-release lever in an anti-clockwise direction until the axle exits from the
thread of the dropout and then pull the axle
out of the hub.
The basic function is the same when your bicycle
is equipped with a Fox fork. The quick-release
axle is then inserted into the fork from the left
side.
12
/
Correctly closed quickrelease lever for Fox
forks
®
Check that all quick-release fasteners and quick-release axles are rm-
ly attached, even when your bicycle
only remained unsupervised for a short time.
You may only start driving when all quick-re-
lease fasteners are rmly closed.
Please read the enclosed instructions from the respective manufac-
turer if you use pedals feature hook
or strap systems. Practice taking your feet in
and out of the hooks and operating the strap
releases in a safe place. Tightened straps do
NOT release the feet!
Possible consequences are falling and in-
juries.
* see page 34
Ensure that you read the manu-
90˚
90˚
facturer‘s instructions before using
magnet or clipless pedals. Practice
clipping your shoes in and out of the pedals‘
locking system before your rst ride in a quiet,
safe place. Clipless pedals which do not properly release are a safety hazard.
Source: Shimano® techdocs
In the case of magnet pedals, you
are able to adjust how much force is
required to release the shoe from the
pedal. Please test this on your rst ride with
a setting that releases very easily! Regularly
clean your magnet pedals and keep them in
good condition with a suitable spray lubricant.
Setting up the seating position
Before you use your bicycle for the rst time, the
seating position has to be set up to suit your body
size. This is vital for riding safely and securely.
To do this, the seat‘s height, alignment and angle have to be set up, as do the height and alignment of the handlebars with the stem.
Correct seat height
The knee must be above the axle of the front pedal
Knee angle of the upper leg
min. 90°, arm angle 90°
Determining the correct seat height
Set the seat to the height you estimate as correct. Sit on the bicycle. Allow somebody to aid
you in doing this or lean against a wall or railing.
Place one pedal to its lowest position and put
your heel onto it. Your leg should now be straight.
If you put your foot into the correct riding posi-
tion, your leg should be slightly bent.
Your foot is in the correct position for starting
off when its widest part is above the pedal axis.
When you ride with clipless pedals, the pedal
plates should be set to ensure this position.
This prevents damage to your musculoskeletal
system and ensures maximum transmission of
force.
Children and people who do not feel
secure when riding a bicycle should
be able to reach the oor with the tip
of their foot. They are otherwise at risk of falling and serious injuries.
Setting up the angle of the seat
When you have set the height of the seat, you
have to check that the angle of the seat is suitable. In general, the upper surface of the seat
should be horizontal. You can adjust this by loosening the clamping bolts in the seat post.
Patented seat post with two-screw attachment
/
13
Patented seat post with one-screw attachment
STOP
STOP
Attachment with seat clamps
Suspension seat posts:
If your bicycle is equipped with a so-called in-
tegrated xture: or operation and adjustment
please read the enclosed instructions from the
respective manufacturer.
Before you start riding, please test to
see if your seat post and seat are se-
cure. To do this, grab the seat at the
front and back and attempt to turn it. It should
not move.
If your mountain bike is
equipped with a telescopic
seat post, please ensure
you read the instructions
provided by the manufacturer before use.
Please ensure that you read the part
manufacturer‘s operating manual
when setting up and operating suspension seat posts telescopic seat posts.
When adjusting the height of the
seat, never pull the seat post further
out than the maximum extension
length marked! If your tube does not have a
maximum marking, then you must leave a
minimum insertion length of 7.5 cm.
7,5 cm
For bikes with rear suspension, the seat post
should never come in contact with any part of the
rear suspension.
Setting up the position of the handlebars/
stem
Various types of stem are used on bicycles:
Threadless stem
Integrated Seatpost
14
Height adjustment is possible
/
* see page 34
Changing the position of the stem
also changes the position of the han-
dlebars. You should always be able
to safely reach and use grips and controls.
Please ensure that all cables and lines are
long enough to allow you to turn the handlebars in every possible way.
Quill stem
The braking force can suddenly increase when the brake lever is pulled
strongly or at the end of the lever
movement!
Familiarize yourself with this uneven braking
effect. Request the manufacturer’s operating
instructions and have them explained to you.
Adjustable stem
Height changes are possible by:
• Exchanging the spacer installed below or
above the stem
• Turning the stem
• Exchanging the stem
This should only be performed by a
specialist dealer
Adjustment of the stem incline is possible
For detailed information, please
read the instructions supplied by the
manufacturer. The functionality and
secure t of the suspension parts are vital for
your safety!
BMX bicycles are ridden in a standing position. Please ask your specialised dealer which riding position is
suitable for you.
Setting up the brake levers
Set the brake lever so that you can safely grip it
and brake without getting tired. Familiarize yourself with the allocation of the brake levers to the
rear and the front wheel brake!
Some brakes are equipped with brake force
limiters (“modulators”). These components are
intended to prevent over-braking and dangerous
blocking of the wheels.
The brake levers should be set up
so that your hands can safely and
comfortably apply them as a straight
extension of your arms.
Check the position of the brake le-
vers before your rst ride.
In hub gear systems, the right
brake lever on the handlebars is generally the
front brake. However, in chain gear systems,
this brake lever is located on the left side of
the handlebars.
If you would like to swap the position of the
brake levers on the handlebars, please contact a specialist retailer to do the work.
90˚
90˚
/
15
Children
Adjusting
screw
Lock nut
Adjusting
screw
In order to allow people with smaller hands to
safely apply the brakes, the levers can be set up
to be closer to the handlebars using an adjusting
screw (located in the lever).
In some models it is
possible to bring the
brake levers closer to
the handlebars, using
special devices.
Set up the cable tension in such a way that the
brake levers do not touch the handlebar grip,
even when they are applied to their fullest extent!
Mechanical brakes can
usually be readjusted
by turning the adjustment screw located on
the handle. Loosen the
adjustment screw from
the handle until the braking function becomes
more secure. Secure the adjustment by tightening the locknut on the handle.
Back pedal brakes
If your bicycle is equipped with back pedal brakes,
you brake by pushing the pedals backwards instead of forwards. This means that your bicycle
will not freewheel and you are unable to rotate the
pedals backwards freely as you otherwise can!
The safest way to brake using back
pedal brakes is when the line of the
pedals is horizontal. If one pedal is at
the top and one at the bottom, the poor force
output produced is not conducive to effective
braking!
The effectiveness of back pedal
brakes can deteriorate substantially
on long inclines! This type of braking
system can become very hot from continuous
braking. You should also use the front brake
to slow down on long inclines. Try to give back
pedal brakes the chance to cool down and do
not touch them.
Children's bicycle / training wheels
As a parent or legal guardian, you have a major
responsibility when your child rides a bicycle and
therefore wants to ride on public roads!
• Take the time to accompany the child on its
rst ride in a safe and quiet place (car park,
eld).
• Explain to the child that it should only ride with
a helmet and easily visible, bright clothing.
• Set up the seat and handlebars so that the
child is able to put its feet on the ground in
unsafe situations – it is important to have a relaxed seating position if your child is to control
the bicycle properly.
• Explain and practice using the front and rear
brakes. It is especially important to practice
using the backpedal brake and learning how
to carefully apply the handbrakes connected
to the front wheel.
16
/
If you are using stabilisers, please
make sure that you carefully read
the manufacturer‘s assembly instructions! The stabilisers have to be absolutely
secure, as your child is relying on their support! If they are not sure whether you have
correctly assembled the stabilisers, please
ask a specialist retailer for advice!
Using stabilisers can help a child get
used to riding a bicycle. It avoids falls
and helps children to feel safer. How-
ever, rst the child gets used to riding with this
“tricycle” style bike. It doesn‘t learn to keep
its balance and make the necessary countermovements. That is why you have to be
particularly careful when you rst remove the
stabilisers. This is very unfamiliar for the child
and it rst has to learn this new skill.
Transporting children/child bike trailers
• Please only use safe, certied children‘s seats!
• The child has to wear a helmet, its feet have to
be away and protected from any possible contact with moving parts, such as spokes.
• A child seat changes the way your bicycle
behaves when riding. Take note of the longer braking distances and the more unstable
steering. Practice riding with a child seat in a
safe area before taking to public roads.
• Please comply with the manufacturer‘s instructions supplied with the seat.
Only install children‘s seats on bicycles which are suitable for this kind of
equipment.
Carbon bre frames and components are
not permitted to carry children‘s seats!
Never attach a children‘s seat to the seat
post! Wrap and protect all suspension and
moving parts on the seat and seat post.
Please ensure that your child cannot trap its
ngers anywhere! This would result in a substantial chance of injury!
Find out about the legal regulations
which relate to the age of the child
and the rider.
If additional equipment was delivered
with your bicycle, which was not preassembled, please ensure that you
read the manufacturer‘s instructions.
Regarding child bike trailers:
• We recommend not taking any chances when
it comes to the quality of child bike trailers!
• Only install children‘s trailers on bicycles which
are suitable for this kind of equipment.
• A child bike trailer is easily overlooked in road
trafc. Use colorful ags and permitted lighting to ensure that it becomes more visible. Ask
your specialist dealer for safety accessories.
• Take note that with a trailer your vehicle is
much longer than you are used to. A bicycle
with trailer also behaves differently in bends
than one without a trailer. You have to get used
to that when moving in road trafc. First try
with an empty trailer in safe, trafc-free terrain
before you participate in road trafc.
Check whether the trailer manufacturers specify a permitted maximum
payload and speed. These values
must be adhered to. Children under 16 years
of age are legally not permitted to ride a bicycle with a trailer.
/
17
Frame
Full suspension bicycles are not suitable for use with trailers and child
bike trailers!
The bearings and attachments are not designed to withstand this sort of force. This
could result in strong wear and breaks with
serious consequences.
Frame shapes vary according to the type and
function of the bicycle. Modern frames are made
of various materials, such as steel, aluminium al-
loys or carbon (carbon bre).
Thanks to the evolution in materials and construction techniques, it is nowadays possible to produce all shapes of frames safely so they perform
stably during riding. So despite a low step-through,
you can still be sure that your bicycle is always safe
on the roads, even with luggage on board.
If your bicycle is stolen, it can be iden-
tied using its frame number. Please
always note down the full number in
the correct order. Otherwise it is impossible to
make a unique identication.
In the documentation you received from the
retailer when you purchased your bicycle,
there is also a section where the frame number is entered.
The frame number can also be engraved
on various parts of the frame. It is frequently
located in the seat tube, the dropouts or the
bottom bracket shell.
On no account should you ride with a
bent or broken frame. Never attempt
to repair damaged parts yourself.
Otherwise, there is a danger of accidents.
Faulty parts have to be replaced by a specialist retailer. Please only ride your bicycle again
when the parts affected have been replaced.
Faults on the frame or other parts can cause
accidents. If your bicycle does not ride in a
straight line without any problems, this can be
due to a bent frame or fork. Please contact a
specialist retailer to have the frame and fork
checked and possibly to have the bike realigned.
18
Lugged steel frameWelded aluminium frame
/
Suspension
Spring elements on the bicycle must be adjusted
to the weight of the rider and the type of use.
This work requires specialist knowledge and experience and should only be performed in cooperation with your specialist dealer. Carefully read
the attached instructions concerning the spring
elements of your bicycle.
A typical suspension fork may look as follows:
Shock absorber
adjustment
Spring stiffness
adjustment
Spring travel
The suspension fork must be adjusted according to the fork manufacturer’s operating instructions. In general, the fork should show noticeable
movement when riding over uneven ground but
should not “knock”, i.e. be compressed to the
limit stop.
A suitable basic setup would see the suspension pushed in around 10 - 15% (cross country),
15 - 20% (touring) or 25 - 33% (enduro, freeride,
downhill) of the spring travel when the rider is sitting normally on the bicycle.
Suspension forks can only function effectively if they are regularly cleaned.
Purpose-made cleaning agent or
warm water with washing up liquid is suitable
here. Specialist retailers also stock suitable
spray lubricant for greasing your suspension
regularly, both after every clean and otherwise.
The same applies for suspension seat posts.
Most suspension seat posts can be
adjusted to the rider‘s weight. How-
ever, in most cases this requires the
seat post to rst be extracted from the frame.
Please talk to your specialist retailer before
carrying this out.
Suspension frames and other suspensionrelated elements
It is swivel-mounted onto the rear part of the
frame and spring-suspended and damped by a
shock absorber.
Shock absorbers may be based on a metal
spring or an air chamber. The damping function
that controls the speed during compression and
release can be adjusted on high-quality shock
absorbers..
Your rear shock absorber can look like this:
Shock absorber
adjustment
Spring stiffness
adjustment
Please read the attached manufacturer’s instructions for detailed information.
Avoid washing your bicycle with a
high-pressure cleaner as the clean-
ing uid can penetrate sealed areas
due to the high pressure and then eventually
destroy them.
The shock absorber‘s sliding pistons and
gaskets should be carefully cleaned with a
soft cloth as part of your regular bicycle cleaning routine. Spray lubricant on the running
surface of the shock absorbers and gaskets
helps keep the system working effectively.
Special spray lubricant is available specically for this purpose, e.g. from Brunox
®
.
You should regularly check the links of the
rear fork for play. Grip the frame securely and
attempt to move the rear wheel sideways. You
can also test for play in the shock absorber
attachment by rapidly lifting and dropping the
rear wheel. If you a) notice play anywhere or b)
hear rattling, you should immediately take your
bicycle to be checked by a specialist retailer.
Avoid riding the bike until it has been repaired.
/
19
Maintenance/upkeep
The functionality and rm attachment
of the spring elements is essential for
your safety! Clean and check your
full suspension bicycle on a regular basis!
Warm water with a little washing up liquid or
light cleaning agents are suitable for cleaning
this part of the bicycle.
Tighten all screws to the recom-
mended torque. Otherwise the
screws could break and parts could
fall off (see page 34).
Full suspension bicycles are not suit-
able for use with trailers and child
bike trailers!
The bearings and attachments are not designed to withstand this sort of force. This
could result in strong wear and breaks with
serious consequences.
If you have a full suspension frame
with a short seat tube which is open
at the bottom, the seat post can only
be lowered to the point that it does not touch
the spring element when it uses its full travel.
Please have your bicycle checked by
a specialist retailer on a regular ba-
sis. These experts can identify damaged and worn parts and are able to advise
you in selecting replacements. Refrain from
repairing key parts yourself (frame, fork, handlebars, stem, headset, brakes, lights).
As is the case for all mechanical
parts, bikes take on wear, tear and
heavy use. Because of heavy use,
different materials and components can react
to wear and tear in different ways. If a component is used for longer than it is designed
for, it may suddenly stop working and possibly lead to injury or cause additional damage.
Any kind of rip, puncture or colour change
seen in an overused area indicates that the
component’s use has reached its limit; the
component should in this case be replaced.
Screws and torque spanners
When working on the bicycle, please
ensure that all screws are tightened
to the correct torque. The required torque is
printed on many parts with a screwed connection.
Measurements are given in Newton metres
(Nm) and applied with a torque wrench. It is
best to use a torque wrench that displays the
tightening torque as it is in use. Otherwise
screws can snap or break. If you don’t own a
torque wrench then you should always leave
this work up to a specialist retailer!
A table listing the most important torques for
bolted connections is provided on page 34.
Torque spanners
Chain
To ensure that it can work effectively, the chain
has to be cleaned and greased regularly (see
page 33). Dirt can be removed when washing the
rest of the bicycle. Otherwise you can clean the
chain by rubbing it with an oily cloth. When the
chain is clean, it should be greased at the joints
with suitable lubricant. After being left to soak,
the excess lubricant should then be removed.
Chain tension
To ensure that the chain and gears
can work safely, the chain has to
have a certain level of tension. Derailleur gear systems tense the chain automatically. For hub transmissions that are
mounted without a chain tensioner, the chain
must be tightened if it is found sagging. Otherwise they can come off and lead to a fall.
20
/
In the case of bicycles with adjustable dropouts, the mounting screws
of the axle housing should be loosened and tightened, and not the axle nuts. If
the bottom bracket shell contains an eccentric
bush , please tighten the chain according to
the instructions provided by the corresponding manufacturer.
3
Please ensure that axle nuts and
boosters are correctly attached!
1
2
* see page 34
10-15 mm
Dirt and permanent strain wear the
chain. The chain should be replaced
as soon as it can be signicantly lifted (approx. 5 mm) from the front chain ring.
Many modern chains for derailleur gear systems no longer have chain connectors. You
therefore require specialist tools to open/
change/close them. This work should be carried out by a specialist retailer.
Other chains are supplied/assembled with
chain connectors. In some cases, these can
be opened without the need for tools. These
chain connectors can also be used to repair
a damaged chain on a ride, if they have the
correct width for the drive train.
Belt drive
If your bicycle comes equipped with
a converter, which makes it possible
to operate hydraulic brakes with mechanical brake levers, read the attached component manufacturer’s operating instructions
before using it.
/
21
Wheels
Checking the wheels
The bicycle is connected to the ground by the
wheels. The wheels are subject to a great deal of
strain through the uneven characteristics of the
ground and the weight of the rider.
Thorough checks and centring work on the
wheels is undertaken before they are shipped.
However, during the rst few kilometres of riding,
the spokes bed in.
• After the rst 100 kilometres, the wheels have
to be checked by a specialist and centred
again if required.
• The tension of the spokes has to be checked
at regular intervals. Loose or damaged spokes
have to be replaced or centred by a specialist
retailer.
The wheels can be xed in the frame and fork in
different ways. Commonly, the wheel is attached
with an axle nut or a quick release. In addition,
there are also various thru axle connections
which are screwed in or xed with various quick
release systems. When a quick-release axle is
tted on your bicycle, you can nd more information in the enclosed manufacturer’s operating manual or on the respective manufacturer’s
website.
All screw connections must always
be fastened with the correct torque. If
the torque is not correct, the screws
could break or loosen other parts (see page
34 “Torques for bolted connections”).
Checking the hubs
You can check the hub bearings as follows:
• Lift the wheels up from the ground by rst lifting the bicycle at the front then at the rear.
Push each wheel to start them turning.
• The wheel should continue to turn and then
slow evenly. If the wheel suddenly stops, the
bearing is defective. One exception is front
wheels with a hub dynamo. They have a
slightly higher resistance to rolling. However,
this can hardly be noticed during normal riding.
• The hub bearing should not exhibit play. Pull
the wheels in the front and rear fork lightly to
the sides to check if they are loose. No play
may be noticeable.
• If the wheels can be slightly moved in their
bearings or are difcult to turn, the hub bearings have to be set up by a specialist retailer.
Rims/tyres
Regularly clean the rims according to the inspection plan, page 31. Check the wear markers during that process:
Modern rims (from 24") indicate when
they are worn from braking. These in-
dicators take the form of embossed
or coloured points or lines on the brake surfaces of the rims. When these disappear, you
are no longer permitted to use the rims. There
are also similar indicators which only appear
after a certain level of wear. At the very latest
when two pairs of brake rubbers have been
worn, it is necessary to have the rims check
by a specialist retailer.
Groove as wear
marking
When replacing the original tires or
the cranks, make sure that there is
enough free space between the tires
and the shoe. Accidents and severe falls
could otherwise occur.
In particular, rims made of compos-
ite materials, such as carbon bre,
require special attention. Friction
caused by the rim brakes, but also by simply
riding the bike, puts a substantial amount of
strain on the bike.
• Only use brake pads that are designed for
use on the rims’ material.
• Each time before riding the bike, check for
wear, tear, defects, cracks and chipping on
the rims and wheels when they are made of
composite materials!
• If you nd any changes, do not ride the
bike with this part until a specialist retailer
or manufacturer has checked the part and
deemed it to be fully functional.
22
/
• Never expose components made of carbon
4-8 BAR (55-115 PSI)
bre to high temperatures. Intense sunlight can produce high temperatures, for
example when the wheel has been stored
in a vehicle. This could damage the component’s structure. Failing parts, falls and
very serious injuries could result.
Tyres and tyre pressure
The amounts for the recommended tyre pressure
can either be named in bar or PSI. The following table presents the conversions for the usual
pressure levels and shows which tyre widths
these pressures should be applied to.
Please also inform yourself using
the information provided by your tyre
manufacturer. This could possibly be
different from the tyre pressures listed here.
Not adhering to these guidelines can lead to
damage to your tyres and inner tubes.
The permitted tyre pressure may not
be exceeded when inating the tyres.
Otherwise this could lead to the danger of a tyre exploding. The tyres have to be
pumped up with at least the stated minimum
tyre pressure. If the tyre pressure is too low,
there is a possibility that the tyre could free
itself from the rim.
If the ination pressure rating indicated on
the tyre and on the rim differ, the lower maximum pressure and the higher minimum pressure apply.
If you replace the tyres, only exchange them
for the same model with the same dimensions
and prole. The bicycle’s handling could otherwise be negatively affected. This can in turn
result in accidents.
Tyres are available in various dimensions. The tyre dimensions are stated with normed information.
Example 1: “46-622” states that the tyres
have a width of 46 mm and the rim has a diameter of 622 mm
Example 2: “28 x 1.60 inches” states that
the tyre has a diameter of 28 inches and a
width of 1.60 inches
Tyre width Recommended tyre
pressure
20 mm9.0 bar 130 psi
23 mm8.0 bar 115 psi
25 mm7.0 bar 100 psi
28 mm6.0 bar 85 psi
30 mm5.5 bar 80 psi
32 mm5.0 bar 70 psi
35 mm4.5 bar 65 psi
37 mm4.5 bar 65 psi
40 mm4.0 bar 55 psi
42 mm4.0 bar 55 psi
44 mm3.5 bar 50 psi
47 mm3.5 bar 50 psi
50 mm3.0 bar 45 psi
54 mm2.5 bar 35 psi
57 mm2.2 bar 32 psi
60 mm2.0 bar 30 psi
Example of tyre pressure information
Tyres are wearable parts. You should
therefore regularly check the pres-
sure, tread and condition of your
tyres. Not ever tyre is designed for every type
of use. Allow a specialist retailer to advise you
when selecting tyres.
Your bicycle can only function safely
and effectively if you replace parts
with suitable, authorised replacements. Please consult your manufacturer,
importer or specialist retailer for advice on
suitable replacement parts.
/
23
Only replace broken or worn key
parts with original replacement parts
from the manufacturer or parts approved by your manufacturer. This is mandatory in the case of light systems, while the
manufacturer‘s warranty is usually nullied if
you install non-approved replacement parts.
If you install non-original or false re-
placement parts, this can lead to se-
vere loss of function! Tyres with poor
grip or safety, brake pads with a low friction
coefcient and incorrectly installed or poorly
made lightweight components can all lead to
potentially serious accidents. The same applies for improper assembly!
Tubeless tyres
If your bicycle is tted with tubeless tyres, please
read the instructions provided by your manufacturer covering the tyres and rims.
Only use tubeless tyres on rims in-
tended for this purpose! This will be
marked on the rims, with the abbrevi-
ation “UST” for instance.
Only use tubeless tyres in the pre-
scribed way, with the correct air pres-
sure and the recommended sealant
if required.
Tubeless tyres can only be mounted and removed from the rims without tools, otherwise this
could lead to leaks. If the sealant is not sufcient
for preventing damage, a normal tube can be
used after removing the valve from the tubeless
system.
Tubular tyres
Some bicycles are also
tted with tubular tyres.
For more information on
these, please refer to
the enclosed instructions
from the manufacturer.
Mountain bikes are also
tted with tubular tyres.
For more information on
these, please refer to
the enclosed instructions
from the manufacturer.
Only use tubular tyres on rims intended for this purpose! These do not
have rim anges but smoothly curv-
ing surface, from the outside inwards. This is
where the tubular tyres are tted.
Only use tubular tyres in the prescribed way and with the correct air
pressure.
Attaching tubular tyres requires expert skills and lots of experience!
Always have your tubular tyres
changed by a specialist. Inform yourself about
how to handle and change this type of tyre!
Dealing with a at tyre
You require the following equipment:
• Mounting lever (plastic)
• Patch
• Rubber solution
• Sandpaper
• Open-end spanner (for bicycles without quickrelease)
• Air pump
• Replacement inner tube
24
/
1. Opening a brake
Read the discription in chapter “brakes” (page 26).
2. Removing the wheel
• If your bicycle has quick-release levers or axles, open them (see page 10 and 11).
• If your bicycle has hex nuts, loosen these with
a suitable spanner anti-clockwise.
You can then remove the front wheel according
to the steps listed above.
Types of valve on bicycle tubes
4. Change the inner tube
Switch the inner tube for an intact one.
Source: Shimano® techdocs
The following applies for rear wheels:
• If your bicycle uses a derailleur gear system,
change gear to the smallest sprocket. In this
position, the rear derailleur poses the least
hindrance in removing the wheel.
• If your bicycle has quick-release levers or axles, open them (see page 10 and 11).
• If your bicycle has hex nuts, loosen these with
a suitable spanner anti-clockwise.
• Pull the rear derailleur backwards somewhat.
• Lift the bicycle slightly.
• Lightly strike the wheel from above with the
palm of the hand.
• Take the wheel out of the frame.
If your bicycle has a gear hub, please consult the
instructions supplied by your manufacturer for removing the wheel.
Presta valve
Dunlop (Woods) valve
Schrader valve
3. Removing the tyre and inner tube
For tubular tyres, see page 24
• Unscrew the valve cap, the fastening nut and
possibly the cap nut from the valve. In the case
of Dunlop or Woods valves, remove the valve
stem.
• Release all of the remaining air from the inner
tube.
• Insert the tyre lever opposite the valve on the
inside of the tyre.
• Insert the second tyre lever approx. 10 cm
from the rst, between the rim and tyre.
• Lift the tyre wall over the edge of the rim.
• Repeat this lifting action around the wheel until
the entire tyre is free.
• Remove the inner tube from the tyre.
For the change of tubular tyres and
tubeless tyres follow the instructions
of the rim or tyre manufacturer.
5. Reassembling the tyre and inner tube
Please avoid allowing foreign bodies
inside the tyre. Ensure that the inner
tube does not have any folds and is
not squashed.
Ensure that the rim tape covers all spoke
nipples and does not have any damage.
• Place one edge of the rim into the tyre.
• Push one side of the tyre completely into the
rim.
• Insert the valve through the valve hole in the
rim and put the inner tube into the tyre.
• Pull the second side of the tyre into the rim
with the balls of your hands.
• Ensure that the inner tube is correctly positioned.
• In the case of Dunlop or Woods valves: Push
the valve stem into the right position and tighten the cap nut.
/
25
• Pump the inner tube up somewhat.
• Check that the tyre is properly in place and
runs true using the control ring on the side of
the tyre. Adjust the positioning of the tyre with
your hand if it does not quite run true.
• Pump the inner tube up to the recommended
tyre pressure.
Please take note of the running direction of the tyre when installing it.
6. Fitting the wheels
Reattach the wheel securely back in the frame or
fork with the corresponding quick release, bolted
connection or full oating axle mechanism.
If your bicycle has disc brakes,
please ensure that the brake discs
are correctly secured between the
brake pads!
Read the gear manufacturer‘s instructions to correctly and safely assemble and set up derailleur
gear systems, gear hubs and combined hub and
derailleur gear systems.
Tighten all screws to the recommended torque. Otherwise the
screws could break and parts could
fall off (see page 34).
• Securely attach the brake arm.
• Test the brakes.
Brakes
Modern bicycles can be equipped with a variety
of different braking systems.
There are various options:
Rim brakes in the form of V-brakes
If a brake pad is grazing
against the rim:
The spring setting allows you to set the return force in such a way
that both brake pads
lift evenly from the rim
when you release the
brake lever. Subsequently check that the brakes
are working correctly.
Both break pads
move to the left
Spring adjustment screw
Both break pads
move to the right
Spring adjust
ment screw
-
Cantilever brakes
Opening the cantilever or V-type brake
• Grip around the wheel with one hand.
• Press the brake arms together and against the
rim
• Detach the brake cable or the outside of the
cable duct at one of the brake arms
Side-pull caliper brake
Opening the side-pull caliper brake:
• Open the quick release lever on the brake arm
or lever, or:
• If you do not have a brake quick release, de-
ate all of the air out of the tyre. Now the wheel
can be pulled out from between the brake
pads.
• Connect the brake line, attach it or close the
brake quick release.
• Check if the brake pads are aligned with the
brake surfaces.
26
/
Setting up the distance between the brakes and the rim
Source: Shimano® techdocs
The brake pads for rim brakes are almost all tted with grooves or notches.
The grooves and notches serve in part to help
identify the wear level of the brake pads. If these
can no longer be seen, you should replace the
brake pad.
Hydraulic rim brakeBrake pad wear
Disc brakes
• The wheel can be removed without any further
preparation.
• Please note: when tting the wheel, the disk
must be slotted between the brake linings of
the brake calliper and ultimately be centred
without contact.
Normal operation wears down brake
rubbers and brake pads. You should
therefore regularly check the condition of your braking system and brake pads!
Replace worn brake pads and rubbers in
good time!
Ensure that rims and brake discs are clean
and free of any oil!
New brake padsWorn out brake pad
Removing the hydraulic rim brake:
• If your system features a brake quick release,
remove the brake unit according to the instructions supplied by your manufacturer.
• If you do not have a brake quick release, de-
ate all of the air out of the tyre
Mechanical oder hydraulic disc brakes
Various versions of disk brakes are
available for racing and cyclo-cross
bikes. Always read the enclosed in-
structions from the component manufacturer
before the rst ride. Make sure you practice
and get used to operating the brakes on safe
terrain before going on your rst bike ride!
Vapour bubbles in the disc brakes
Avoid permanently braking for long
periods, as can be the case during
long, steep descents. The formation
of steam bubbles and total failure of the brake
system might otherwise result. This may
cause severe falls and injuries.
The brake lever may not be activated when
the bicycle is lying on its side or turned upside down. Otherwise air bubbles can enter
the hydraulic system which could cause the
brakes to fail. Test after each journey whether
the pressure point of the brake feels softer
than it did before. Slowly activate the brake
several times. This allows the braking system
to discharge any bubbles. You may not ride
on when the pressure point remains soft. A
specialist retailer has to discharge the air from
the brake system.
You can avoid this problem by applying the brake lever before transport
and then xing it in this position using
a strap. This prevents any air from entering
the hydraulic system.
/
27
Read the instructions of the component manufacturer when the brake system requires cleaning.
Brake disks, in particular, are subject
to wear. Please allow a specialist
dealer to check these safety-related
parts on a regular basis and to replace them
as required.
Source: Shimano® techdocs
Do not touch the brake disk while it
spins or directly after braking. There
is a risk of injuries or burns.
Source: Shimano® techdocs
If your bicycle comes equipped with
a converter, which makes it possible
to operate hydraulic brakes with mechanical brake levers, read the attached component manufacturer’s operating instructions
before using it.
Various versions of disk brakes are
available for racing and cyclo-cross
bikes. Please always read the enclosed instructions from the component manufacturer before the rst ride. Familiarise yourself with the operation and behaviour of the
brakes on a safe piece of land before riding.
Drum brakes
Roller brakes
Roller brake
Source: Shimano
®
techdocs
Gear hubs, roller, drum or back pedal brakes are
opened as follows:
• Loosen the cable anchor or quick release on
the brake arm.
• In the case of back pedal brakes, the screws
on the brake arm of the chain stay have to be
opened.
Nearly all modern brakes have much
more braking power than was avail-
able for bicycles in former times. Be
careful while getting
used to it. Practise
the use of the brakes
and emergency brak-
ing actions in trafcfree, safe terrain rst
before participating in
road trafc.
Do not brake continu-
ously or only with one
brake when you ride on
a long or very steep incline. This
might lead to overheating and associated loss
of braking force.
You brake correctly and safely when you
use both brakes equally. The only exception
is riding on slippery ground, e.g. on sand or
ice. This should be done cautiously and mainly with the rear brake. There is otherwise a
risk that the front wheel slides sideways and
causes a fall.
Your bicycle is supplied with the corresponding operating manual for
your specic gear system. You can
get more information about the gears on your
bicycle in the operating manual provided by
your manufacturer or on the manufacturer‘s
website.
28
/
Brakes are vital to your safety. You
should therefore maintain them on a
regular basis. This requires specialist knowledge and tools. Allow your specialist
retailer to do this type of work on your bicycle!
Work that is improperly carried out endangers
your safety on the bicycle!
No oil-based liquids should ever be applied
to brake pads, rim brake surfaces, brake
shoes or brake discs. This reduces the effectiveness of the brakes.
After any work on the brake system,
perform at least one test braking ac-
tion on safe, trafc-free terrain before
participating in road trafc.
Have the brake uid replaced on a
regular basis. Check the brake shoes
regularly and have them replaced
when they are worn out.
You can get more information in the brake
manufacturer’s operating instructions.
Gear system
This operating manual describes the use of common commercial gear components on a bicycle
as an example. If your components are different,
you will nd specic information in the respective operating manual or on the website of the
manufacturer. If you have any questions about
assembling, maintaining, setting up or operating
the gears, please contact your bicycle specialist
retailer.
Use the shifter to change gears. Changing
the gears will increase or decrease the force or
speed of the bike as needed. In lower, easier
gears, you can easily ride uphill and lower physical strain. In higher gears, which are harder to
peddle in, you can reach higher speeds and
pedal at a lower cadence. You should generally
aim at riding the bike at a higher cadence and in
lower gears.
Modern bicycles can be equipped with a variety
of different gear systems.
There are various options:
• Chain gear:
• Hub gear:
• Combined chain and hub gear systems.
These gear systems can be operated with different levers.
Gear lever, STI type, for example a Shimano lever
Lever (A) starting position
Switching from a small to a
larger sprocket (Lever A)
Lever (B) with two-way activation
Switching from a large to a
smaller sprocket (Lever B)
The gear lever can be operated as shown in this
example:
RearFront
Lever B
Lever ALever a
Lever b
Lever (A): Changing to a larger rear sprocket.
Lever (B): Changing to a smaller rear sprocket.
Lever (a): Changing to a larger chain ring.
Lever (b): Changing to a smaller chain ring.
All levers return to their initial position as soon as
they are released.
Lever B
Lever A
Source: Shimano® techdocs
Racing bike gear levers made by SRAM are operated in a different way, for example the RED
shifter:
The gear lever behind the right brake lever
switches the chain on the rear sprockets. Activation with short lever movement switches to smaller sprockets and long lever movement switches
to larger ones.
/
29
The hub gear components are operated with a
thumb switcher and the chain gear system with a
grip shifter or a trigger shifter in the latest models.
The precise approach when setting up or re-
moving/tting the rear wheel
is explained in the enclosed instructions from the
manufacturer.
The display on the rotary handle shows whether
the automatic or the manual mode has been selected.
When the manual mode is active, you will see
an orange symbol depicting a cyclist on an incline. The easier the gear selected, the further up
on the incline the driver will be shown.
The gear lever behind the left brake lever switches
to the small chain wheel after activation with short
lever movement and to the large chain wheel after activation with a long lever movement.
Source: SRAM
Combination of hub and chain gear:
This type of gear system is offered by SRAM
under the name “Dual Drive”. This type of gear
system has a 3 gear hub and additional sprockets for conventional chain gear changes. One of
the advantages of this system is that there is no
need for a front derailleur and therefore also little
angled running of the chain.
30
/
Twist grip shifter
Shifting lever
Automated gear selection
This is a continuous transmission system that allows the driver to switch gears automatically or
manually.
Select the Automatic mode and simply set your
preferred pedaling frequency on the rotary handle; the harmony system regulates everything
else. The drive automatically and continuously
adjusts the transmission, so that your preferred
®
pedalling frequency is always maintained.
Select Manual mode and directly regulate the
continuous transmission on the rotary handle
when you want to choose your gear ratio.
The desired gear-changing mode
can be selected with a button on the
rotary handle.
Manual operation
Fast transmission ratio for
speed
Easy transmission ratio for
inclines
When the automatic mode is active, the rotary
handle display will show the symbol of a crank
with pedals and a quarter-circle of blue, illuminated elements. The higher the pedalling frequency
you selected, the more illuminated elements will
be shown.
Automatic mode
Faster pedalling frequency
Slower pedalling frequency
Gear shift system
As an alternative, you can have a transmission
installed that operates with twist shifter. The
operating instructions as well as procedure for
removing / tting the system in the case of a
puncture are provided in the enclosed operating instructions. It is certainly also helpful if your
specialist retailer explains the functionality to you
and demonstrates removing/tting the system.
Twist shifters
Increasing
pedal power
Decreasing
pedal power
Increasing
pedal power
Source: Shimano® techdocs
Decreasing
pedal power
Your bicycle is supplied with the corresponding operating manual for
your specic braking model. You can
get more information about the brakes on
your bicycle in the operating manual provided
by your manufacturer or on the manufacturer‘s website.
Gears are vital to your safety on
the bike. Please read the operating
instructions supplied to you by your
manufacturer and familiarise yourself with
how to operate the bicycle and switch gears
before your rst ride. Allow your specialist retailer to undertake any work on your bicycle‘s
gears! Work that is improperly carried out endangers your safety on the bicycle!
Do not pedal backwards while chang-
ing gears as this could damage the
gear system. Changes to the setup
of your gears should only be made in small
steps and with the greatest of care.
Incorrect setup work can lead to the chain
coming off the sprockets and causing a fall.
If you are at all unsure, contact a specialist
retailer who can set this up for you.
Despite a perfectly set up chain gear
system, a bike chain crossing at an
angle can lead to noises during riding. These noises are normal and do not
cause any damage to the gear components.
With less angled running of the chain in a different gear, this noise will no longer appear.
The use of spoke guards is required.
For City bikes, Trekking bikes and
Youth bikes they are mandatory. Otherwise, only minor setup errors could lead to
the chain or the entire rear derailleur falling
between the sprockets and the spokes.
Spoke
protector
Inspection plan
Only exchange or replace components of your bicycle with components
of the same brand and type. The
guarantee and warranty will otherwise expire.
Modern bicycle technology is high-
ly efcient but also sensitive. You
should service your bicycle on a regular basis. This requires specialist knowledge
and tools. Allow your specialist retailer to do
this type of work on your bicycle! You can get
more information about your bicycle‘s parts
as well as cleaning and maintenance in the
operating manual provided by your manufacturer or on the manufacturer‘s website.
Measures that you may perform independently
without risk are marked in bold.
Sustainable safe function and retention of war-
ranty claims require that you:
• Clean your bicycle after each ride and
check it for damage.
• Have inspections performed by a specialist
dealer.
• Check your bicycle at intervals of approx.
300 to 500 km or every three to six months.
• Check that all screws, nuts and quick re-
leases are secure.
• Use a torque spanner to tighten screw con-
nections.
• Service and lubricate the movable parts
(except the brake surfaces) according to
manufacturer information.
• Have chips in the paint mended.
• Have defective and worn parts replaced.
/
31
Deadlines and inspection work
After 300 to 500 km:
After riding in the rain:
Before every use of the bicycle:
Activity to be performed
Servicing/checks
Check:
• Spokes
• Rims for wear and concentricity,
• Tyres for damage and foreign bodies,
• Quick releases
• Functionality of the gears and suspen-
sion
• Functionality of the brakes
• hydraulic brakes Tightness
• Lights
• Bell
• Tubular tyres and tubeless tyres: Safe
attachment and correct tyre pressure
When 200 km have been ridden after purchasing and then at least once per year:
Activity to be performed
Check:
• Tyres and wheels
Torques:
• Handlebars
• Crankset
• Seat post
• Pedals
• Seat
• all attachment screws
Adjust the following components:
• Headset
• Brakes
• Gear system
• Suspension elements
Activity to be performed
Check:
• Chain
• Sprockets
• Sprocket
• Belt drive
• Rim
• Brake pads for wear, exchange as required
Cleaning:
• Chain
• Sprockets
• Sprocket
• Belt drive
Lubrication:
• Chain with suitable lubricant
Check:
• Firm attachment of all screw connections
Every 1000 km:
Activity to be performed
• Check the hub brake, lubricate with brake
shell grease or replace as required (specialist dealer)
Every 3000 km:
Activity to be performed
To be checked, cleaned and replaced as required by a specialist dealer:
• Hubs
• Pedals
• Headset
• Gear system
• Brakes
Activity to be performed
Cleaning and lubrication:
• Gear system
• Chain
• Brakes (excluding
the brake surfaces)
• Joints in the full suspension frame ac-
cording to instructions from the manufacturer
spray
lubricant
Ask your specialist dealer for suitable lubricants! Not all lubricants are
suitable for all purposes. Wrong lubricants may lead to damage and reduced
functionality!
The rst inspection is of particular im-
portance for problem- free and safe
functioning of your bicycle. Cables
and spokes stretch and bolted connections
may come loose. It is essential that the rst
inspection should be performed by your specialist dealer.
32
/
Lubrication
Working on the bicycle requires special knowledge, experience and special tools! Only
allow specialists to work or check key parts on the bicycle!
Lubrication plan
What is to be lubricated?At what intervals?Which lubricants are used?
ChainAfter cleaning to remove dirt, after riding in the rain, every 250 kmChain oil
Brake and gear cablesWhen their performance deteriorates, once a yearSilicon-free grease
Wheel bearings, pedal bearings,
bottom bracket
Suspension elementsAfter cleaning to remove dirt, after riding in the rain, as prescribed by the
Thread in case of installationDuring installationInstallation grease
Contact surfaces of carbon bre
parts
Sliding surfaces of quick releasesOnce a yearGrease, spray oil
Metal seat posts in the metal frameDuring installationGrease
Joints of gear systemsWhen their performance deteriorates, once a yearspray lubricant
Joints of brake systemsWhen their performance deteriorates, once a yearspray lubricant
Joints in the full suspension frameWhen their performance deteriorates, when dirtyAccording to the manufacturer‘s
Once a yearBearing grease
Special spraying oil
manufacturer
During installationCarbon bre installation paste
instructions
/
33
Bolted connections
It is vital that all bolted connections
on the bicycle have the correct
are secure. Too much torque can damage the
screw, nut or component. Always use a torque
spanner to tighten screw joints. You are not
able to correctly tighten these bolted connections without this specialist tool!
read the instructions provided by the manufacturer, which lists the correct mounting torques.
Bolted connectionTorque
Crankset arm, steel 30 Nm
Crankset arm, aluminium
Pedals40 Nm
Front wheel nut25 Nm
Rear wheel nut40 Nm
Stem expander bolts8 Nm
Threadless stem
clamping bolts
Bar ends – Clamping
bolts on the bars
Seat post clamping
bolt M8
torque in order to ensure that they
If a component species a torque
for its bolted connections, then this
should be strictly adhered to. Please
40 Nm
9 Nm
10 Nm
20 Nm
Bolted connectionTorque
Seat post clamping
bolt M6
Screw of seat rails to
seat post clamp
Brake blocks6 Nm
Dynamo attachment10 Nm
Differences for carbon components:
Bolted connectionTorque
Front derailleur bracket
attachment screw
Shift lever attachment
screw
Brake lever attachment
screw
Handlebars - stem
clamping
Stem - fork tube clamping
Screw
connection
Seat post clampM 54 Nm*
Seat post clampM 65.5 Nm*
Derailleur hangerM 10 x 18 Nm*
Thread
14 Nm
20 Nm
3 Nm*
3 Nm*
3 Nm*
5 Nm*
4 Nm*
Fastening
torque,
max.
Screw
connection
Bottle holderM 54 Nm*
Bottom bracketBSAaccording to
Brake caliper, disk
brake, Shimano
(IS and PM)
Brake caliper, disk
brake, AVID (IS
and PM)
Brake caliper, disk
brake, Magura
(IS and PM)
General torques for bolted connections
In general, the following torques can be used for
bolted connections:
Dimensions
M 4 2.7 3.8 4.6Nm
M 5 5.5 8.0 9.5Nm
M 6 9.5 13.0 16.0Nm
M 8 23.0 32.0 39.0Nm
M 10 46.0 64.0 77.0Nm
* Use of carbon assembly paste is recommended
Screw type marking
8.8 10.9 12.9
Thread Fastening
torque,
max.
manufacturer‘s
instructions*
M 66 – 8 Nm
M 68 – 10 Nm
M 66 Nm
Unit
34
/
Loose accessories
You always have to t the enclosed
accessories in line with the guidelines and instructions. You have to
ensure that screwed connections are secured
with the correct torque (see page 34 “Torques
for bolted connections”).
• Only use add-on parts which satisfy the
requirements of the applicable legal guide-
lines and road trafc regulations.
• The use of unauthorised accessories
may lead to accidents or severe falls. You
should therefore only use original accesso-
ries and add-on parts which t your bicycle.
• Allow a specialist retailer to advise you.
Loose luggage rack
Only install children‘s trailers on bicycles which are suitable for this kind
of equipment. Only use the intended
fastening options. Ask your specialist dealer
whether and how luggage may be transported when you have a frame and components
made of carbon bre. Never attach a baggage
rack to the seat post! It is not designed for this
purpose. Subjecting this part of the bicycle to
excess weight with a rack can lead to breaks
in the seat post and serious falls!
When loading luggage racks, please
make sure not to cover front or rear
lights or reectors!
Avoid uneven loading of the luggage racks.
Bar ends
Bar ends always have to be attached
to the handlebars with the correct
torque, otherwise this can cause
falls. Before tting the bar ends, please inform yourself whether the add-on has been
approved by the handlebar manufacturer, as
only then may the bar ends be tted.
You can not combine every frame
and part made of carbon ber! Read
the manuals of the manufacturers
and ask your specialized dealer.
* see page 34
/
35
Attached accessories
Accessories/ maintenance/ spare parts
Light system
Side dynamos are usually switched on by pressure from the top.
The switches for hub
dynamos are at the
rear of the headlight or
on the handlebars. The
light system will automatically switch on or off
when it is equipped with
a sensor.
Please read the operating instructions supplied for your light system.
If a light is not working properly, the
bulb is usually broken in conventional lights. If
you feel condent, you can check this yourself
and install a replacement bulb. Suitable bulbs
are available from your specialist retailer. It is
not possible to replace the bulbs in modern
LED lights.
Clean your reectors and lights on
a regular basis. Warm water with
cleaning uid or washing up liquid is
suitable here. It is also important to keep the
contact points in good condition with a suitable spray lubricant.
Working lights are essential for survival! Have them checked and repaired by a specialist dealer.
5m
e.g.. 1m
0.5m
Lighting system
The type of replacement light bulbs depend on
the lighting system installed in your bicycle. The
following list provides a guide for nding the right
bulb.
Lighting
used
Technical information
on the lights
Front light6 V2.4 W
Front light
6 V0.6 W
halogen
Rear light6 V0.6 W
Rear light with
6 V0.6 W
standlight
LED lightingLEDs
cannot be replaced
Dynamo6 V3 W
Hub dynamo6 V3 W
Dynamo
The dynamo generates the required electrical
energy for the front headlight and the rear lights.
Hub dynamo
Connector cover
remove
connect
Cable
Hub dynamo
If your bicycle uses a hub dynamo, you can
switch this on and off easily on the rear side of
your front headlight with the on/off switch. The
dynamo automatically switches on or off when
the lighting system of your bicycle has a light
sensor.
36
/
In order to remove the front wheel,
you rst have to remove the connection of the light cable.
To ret the light cable, the connecting terminal
of the hub dynamo has to be tted on the right
(facing forwards). Re-attach the connections correctly and check that the lighting is working properly. To do this, turn the front wheel and check if
the light comes on.
Front
wheel fork
Mudguard
strut
Connecting
terminal
Clean the reectors and headlights of
the lighting system at regular intervals!
Warm water and washing up liquid
sufce for this job. Keep contact points clean
and conductive with a suitable maintenance oil!
Your bicycle is tted with modern lighting
technology. In addition to the conventional
features, it also offers you safety functions
such as a standlight. This means that if you
are stationary at night, e.g. at a trafc light,
you are still visible to other public road trafc
participants.
Equally, some models are equipped with the
newly developed daytime lights. These are
supplied by various energy sources depending on the riding situation. For more on this,
please read the instructions supplied by the
component manufacturer.
Mudguard
On no account should you continue
riding with a loose mudguard brace,
as this could become wedged in the
wheel and jam it.
Damaged mudguards have to be replaced by
a specialist retailer before riding again. In addition, you should also regularly check whether the
braces are xed securely in the safety releases.
Re-locking a safety release
Spiral spring
Quick release nut
Source: Shimano® techdocs
Failure of the lighting system
The lighting system is a key part
and it is vital that it is proper working
condition! Only have check-up and
servicing work done by authorised specialist
retailers after failures or temporary problems!
Mudguards are xed correctly in place with special braces. If the inside of the mudguard runs
parallel to the tyre forming a ring shape, the braces are perfectly positioned. During normal use,
the mudguard should not loosen. In the case that
an object becomes jammed between the mud-
guard and the tyre, the mudguard is tted with
a safety fastening. This releases the mudguard
from its holder to prevent a fall.
You have to stop riding immediately
if a foreign body is trapped between
the tyre and the mudguard. The foreign body has to be removed before you can
continue on your ride. Otherwise, there could
be a risk of a fall and serious injuries.
The diagram features a brace attached with a
plastic clip.
• This clip is locked into the stay on the fork.
• The mudguards are aligned in such a way that
they do not contact the tyres.
Rack
Transporting baggage changes the
behaviour of your bicycle. In particu-
lar, it increases the braking distance,
which can lead to serious injuries. Please adjust your riding style to this, i.e. brake earlier
and anticipate more sluggish steering. Only
transport baggage on racks intended for this
purpose! Never attach a baggage rack to the
/
37
seat post! It is not designed for this purpose.
Subjecting this part of the bicycle to excess
weight with a rack can lead to breaks in the
seat post and serious falls!
• Only mount child seats on baggage racks
if they have the corresponding holders and
the manufacturers permit this.
• Please ensure that nothing can get caught
in the spokes and turning wheels.
If you are riding with baggage, ensure that you do not exceed the max-
imum permissible weight of the bicycle (see page C5). Information on the weight
capacity of the rack is also stated here.
When loading luggage racks, please
make sure not to cover front or rear
lights or reectors!
Avoid uneven loading of the luggage racks.
Front wheel rack
max.max.max.max.
Find out whether your bicycle is approved for riding with a trailer. Your
specialist dealer should have en-
tered the relevant information on the “Handover documentation”.
Read the manufacturer’s operating instructions, which often contain important information regarding riding with
a trailer. Have a look at the relevant website.
Check whether the trailer manufacturers
specify a permitted maximum payload and
speed. These values must be adhered to.
Children under 16 years of age are not legally
permitted to ride a bicycle with a trailer.
Front racks are attached to the front
axle or the front fork. Front racks
have a strong impact on the bicycle‘s
behaviour! Please practice riding in a safe
area before riding with a loaded front rack for
the rst time!
38
/
Only use approved trailers. They can, for exam-
ple be identied by a GS mark. Please get advice
from your specialist dealer and have the required
coupling safely installed by him/her.
Take note that with a trailer your vehicle is
much longer than you are used to. A bicycle
with trailer also behaves differently in bends
than one without a trailer. You have to get used
to that when moving in road trafc. First try with
an empty trailer in safe, trafc-free terrain before
you participate in road trafc.
Time trial handlebar
Aero bar
Time trial shifter
Aero brake levers
Disc wheel
Tri spoke wheel
Triathlon/TT bikeThe behaviour of a bicycle with a TT
handlebar or attachments can be
dangerously different to what you are
used to. The movement required of the hands
from the time trial position to the brake or gear
handles is also longer and unfamiliar. Please
practice this in a safe area until you have
mastered the controls of the bicycle.
Special wheels can behave differently than you are used to when riding,
braking and steering. Trispokes and
disk wheels in particular are more sensitive to
wind than conventional wheels. Rims made of
something other than aluminium can provide
different, and perhaps considerably less effective, braking than you are used to.
Familiarise yourself with your new bicycle
and its behaviour in a safe, quiet area.
Electrical/electronic gear shifting system
If your bicycle is equipped with a gear system
which sends its shifting signals electronically: For
operation and upkeep read the enclosed instructions from the respective manufacturer.
Allow a specialist retailer to work on the electronic circuit. Ask a specialist retailer to inform
you about the use and maintenance of this part.
position for TT and triathlon
The seat and handlebar position of
time trial and triathlon bikes is con-
siderably different from that of conventional racing bikes. Please allow specialists to advise you on the seating position of
your time trial or triathlon bike.
Disc wheels, special wheels
If your bicycle has disk wheels, tri-spokes or
other types of wheels, please ensure that you
familiarise yourself with how to handle and care
for them.
/
39
When you have purchased a BMX bicycle
Axle Pegs
The shape of the handlebars and the
specialised application cause great
forces to impact on the handlebars
and stem. Have these parts securely attached
by a specialist and checked on a regular basis.
Rotor
Please note that BMX bicycles are
not intended to be operated on a
sport. Only ride with suitable protective clothing, such as a helmet and protectors.
nents are securely fastened and regularly
checked by a specialist.
40
public road. BMX is a potentially risky
Due to their special usage, large
amounts of stress are placed on the
axle pegs. Ensure that the compo-
/
Axle Pegs
The safe t of the brake cables in the
rotor is important. Wear and tear may
cause them to loosen. Ensure that
the components are securely fastened and
regularly checked by a specialist.
* see page 34
How to use carbon components
If you have a carbon frame or parts,
these should not be applied with
grease or oil. Please use special as-
sembly paste for carbon parts.
spray
lubricant
Carbon is a material which requires special handling and care during construction, servicing, riding , transport and storage.
Properties of carbon bre
Carbon parts cannot be bent, dented
or misshapen after an accident/fall. If
this is the case, it is possible that the
bres have been destroyed or have broken
off, e.g. within the part, which is not visible
from the exterior!
Therefore, it is vital to regularly check carbon frames and other carbon components
very carefully, especially after a fall or an accident.
• Look for splinters, tears, deep scratches,
holes or other changes in the carbon surface.
• Check if the parts have got softer or less
stiff than usual.
• Check if individual layers (paint, nish or
bres) come off.
• Listen for any cracking or other usual
sounds.
If you are not completely certain that your
bicycle is in perfect condition, please allow
a specialist retailer to check the affected carbon parts!
Some carbon components require
lower torques than metal parts. Ex-
cessive torques can lead to hidden
damage, which is possibly not visible from the
outside. Frames or components can break
or warp to such an extent that you could fall.
Therefore please always adhere to the instructions supplied by the manufacturer or
ask for advice from a specialist. Use a torque
spanner to ensure that you get the required
torque. Carbon parts may not be applied with
grease or oil. Special assembly paste is available for assembling and safely securing carbon components with a low mounting torque.
Never expose carbon parts to high temperatures! Even in the back of cars, the sun‘s rays
can generate such a heat that it can put the
safety of carbon parts at risk.
Do not clamp a carbon frame directly into a
work stand, instead you should secure it by
the seat post. If the seat post is also made of
carbon, use another tube made of metal.
The following components and parts
made of carbon bre should be regu-
larly checked (at least every 100 km)
for irregularities such as cracks, breaks or
changes to the surface, as well as after the bicycle has fallen over or following an accident:
Transition area of the threaded bushing of
the drink holder, slot of the dropouts, bearing
areas in full-suspension frame, suspension
mounting elements on the main frame and
rear suspension, seat clamp, derailleur hanger, derailleur clamp area, disc brake mounting
or brake boss, press-t area of the headset as
well as the threads of the bottom bracket cups.
Carbon =
/
41
Transporting the bicycle
By car
You should only use roof and rear carriers that
comply with the requirements of the Road Trafc
Regulations.
Roof, rear and other carriers that
are approved by the authorities are
safe for use in road trafc. They
must have approval according to
the Road Trafc Regulations. Take note of a seal
of quality like the GS mark.
Inappropriate bicycle carriers may cause accidents. Adjust your driving behavior to the load
on your car roof.
The total height of your vehicle
changes when you transport a bicycle on the roof!
Carefully attach the bicycle, so that it cannot
come detached from the carrier. This could result in severe trafc accidents. Check the attachment several times during transport. Loose parts
(tools, air pump or children's seats) may detach
during the drive and put other trafc participants
at risk. Remove all loose parts before driving off.
The bicycle may only be attached at the handlebars, stem, bicycle seat or seat post when this
is intended by the carrier manufacturer. Do not
use fasteners that could damage the bicycle fork
or the frame.
Never fasten the bicycle to compo-
nents made of carbon bre.
Always transport bicycles on their running surfaces when not otherwise prescribed by the carrier manufacturer. You may not attach the bicycle
to the roof rack or rear carrier by its crank set. It
may come loose and cause a severe accident.
Bikes with a Carbon frames must not be trans-
ported with roof carriers. Most roof carriers x the
frame/bike with a clamp that xes a frame tube.
The manufacturers of add-on components and
accessories also provide information regarding
use and installation on their websites. Collect information when you use new components.
By train
Local public transport systems have different
regulations regarding transporting bicycles.
Gather information concerning the opportunities
for using buses and trains before starting the trip.
The railways allow you to take bicycles along
in some trains and provide special areas. Sometimes you must reserve a place for a bicycle in
advance when using selected trains.
By aircraft
Check with the airline regarding the regulations
for the transport of sports equipment / bicycles.
You might have to register the bicycle. Carefully
package the bicycle to prevent transport damage. You can use a special bicycle container or
a sturdy cardboard box for transport packaging.
Please talk to your specialist retailer before carrying this out.
42
/
Liability for material defects (warranty)
Oil
Environmental protection tips
Austria/Germany and all countries
subject to EU law use partially stand-
ardized conditions regarding warranty/liability for material defects. Please inform
yourself about the applicable national regula-
tions in your specic country.
Under EU law, the seller accepts liability for material defects for at least two years after the date
of sale. This also covers defects which already
existed at the time of sale/change of ownership.
In fact, if material defects occur within the rst
six months, the assumption is made that these
already existed at the time of sale.
One precondition for the seller assuming this
liability is that the product‘s use and maintenance was in line with all conditions stipulated.
These are outlined in the pages of this operating
manual and in the supplied instructions from the
component manufacturers.
In most cases, the customer can rst request
subsequent fullment.
If repair fails conclusively, which is the assumption after two attempts, the customer is entitled to
abatement or cancellation of the contract.
The liability for material defaults does not
cover normal wear of the frame during with appropriate use. Components of the drive and the
braking facilities as well as tyres, lights and contact areas between the rider and the bicycle are
subject to wear due to use.
If the manufacturer of your bicycle or
pedelec / e-bike provides additional guarantees,
seek advice from your specialist retailer. Please
consult the respective warranty terms for more
information on the conditions of these and of any
possible claims under these.
In the case of a defect/possible liability claim, please contact your spe-
cialist retailer. We recommend ling
all purchase receipts and inspection reports
as proof for your records
General servicing and cleaning agents
Take care of the environment while servicing or
cleaning your bicycle. Use biodegradable cleaning agents where possible when servicing and
cleaning your bicycle. Take care that no cleaning
agents are released into the drain. Use an appropriate chain cleaning device and dispose of
the old chain lubricant in an appropriate manner
at a suitable disposal point.
Brake cleaner and lubricants
Brake cleaners and lubricants are to be treated
like general servicing and cleaning agents.
Tyres and inner tubes
Tyres and tubes may not be put into the residual
or domestic waste and have to be disposed of at
a recycling centre near you.
Carbon bre parts and frames
Carbon bre parts and frames consist of layers
of carbon bre mats that are glued together. It is
recommended to have defective parts disposed
of by your specialist dealer.
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43
What aspects are particularly important to consider when riding a pedelec?
Speed pedelec with mirror, stoplight, iluminated number plate and
self-retracting kickstand
Introduction
A Pedelec supports you with an electric drive
during your ride. Pedelec stands for Pedal Elec-
tric Cycle and indicates that the motor is only
switched on when you move the pedals. You get
useful support at inclines, against headwind or
when transporting loads. You can determine how
much the motor will support you.
These original operating instructions are not
intended for the assembly and/or repair of the
Pedelec.
We reserve the right to change technical de-
tails provided in the text and the gures of the
original operating instructions.
The original operating instructions contain
general information regarding a Pedelec. This
information cannot be complete due to the wide
range of models and versions. Read the attached
component manufacturers’ operating instructions
for special information regarding your Pedelec.
The general technical bicycle information is provided in the general, original operating instructions attached.
General safety information
You should read these original operating instructions even when you have many years of experience in riding a bicycle, as the technology of
Pedelecs has advanced considerably during recent years.
Before the rst ride with your Pedelec read this Original Instructions
carefully. You must read the part con-
cerning the bicycle technology too.
You have to retain these operating
instructions so that you can look up
things and get information in future.
Hand these instructions to any person who
uses, maintains or repairs this Pedelec.
Always remember that riding with a Pedelec can
be dangerous and risky and may lead to injuries,
just like any other sport.
Always wear a suitable helmet and light cloth-
ing, trousers with tight legs or
trouser clamps, and rm shoes
with non-slip soles that t the
pedals installed.
Take into account that riding
in public road trafc is dangerous. Always look ahead while
riding and ensure that you stay in control of the
bicycle.
Do not ride under the inuence of medication,
drugs and alcohol or when you are tired.
Never use headphones or a mobile phone
while riding.
Take note that a Pedelec is much faster than a
bicycle without an electrical drive. Other trafc
participants might therefore misjudge your movements.
Adhere to the trafc rules and the national
laws for riding with a Pedelec.
Never ride with your hands off the handlebars.
Use your Pedelec only for appropriate purposes (also see page 6). Ask
your specialist dealer when you have
questions concerning appropriate use of the
Pedelec.
44
/
Children and the Pedelec
Before you allow a child to ride the
Pedelec, nd out whether the child
is of the required age and has a bicycle permit – this is mandatory! Pedelecs may only be
ridden by children that are of legal age and
possess the necessary bike permit.
In Germany, you must be at least 16 years of
age to ride an S-pedelec.
Different versions of motors and batteries
1
2
3
There are different versions of motors and accus
for pedelecs.
1
Hub motor in the rear wheeel, accu in the rear
rack.
2
Center motor with accu xed at the seat tube.
3
Hub motor in the front wheel, accu xed at the
down tube.
Control elements and displays can be different to
those at your pedelec. Here you can see an example of a handlebar with the control element at
the left grip, a central display and a pushing aid
at the right grip.Your pedelec might be equipped
and looking differently.
Different types of Pedelec are produced for different interest and target groups. They usually
differ in the position of the motor or battery.
Your Pedelec may look different from the images shown here, but the general functions
described are the same. Read the operating instructions for the electrical systems to get spe-
cic technical information.
Always activate the brakes of your
Pedelec before you put your foot
onto the pedal! The motor starts
pushing immediately after you step onto the
pedal. This pushing can be unfamiliar and
may lead to falls, risks or accidents in road
trafc and to injuries.
2 sec
1
2
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45
Practice operating and riding your
pedelec in a quiet and safe place before you take to public roads!
Please ensure that you do not exceed the permitted total weight of the
The information required for calculating the permitted total weight is provided in the information
supplied by the manufacturer.
might immediately start off. There is a risk of
falling!
Legal regulations
Different legal regulations apply to
different Pedelec and e-bike types
within the European Union.
is a bicycle that supports the rider
with electric power as soon as he
moves the pedals. It has a maximum
motor power of 250 Watt (UK: 200 W) and its riding speed is limited to a maximum of 25 km/h. It
is therefore still considered to be a bicycle (without a need for registration). The S-Pedelec is the
faster version. This version only provides power
when the pedals are pushed, but it has a stronger
motor, usually 350 to 500 Watt, and the motor is
only switched off at approx. 45 km/h.
Pedelec. The permitted total weight
Do not step onto a pedal to move
your other leg over the saddle while
the support mode is on. The Pedelec
A Pedelec (Pedal Electric Cycle)
Info
Please inform yourself about the ap-
plicable national regulations in your
specic country. In your bicycle pass,
check to which type your Pedelec belongs.
Adhere to the legal stipulations.
Check whether your private liability
insurance covers possible damage
that can be caused by using your
Pedelec.
Pedelec
Pedelecs fall under the jurisdiction of the same
EU laws as a normal bicycle. In the EU, the use
of cycle tracks is subject to the same laws as bicycles. Outside of the EU, as well as in some
regions within the EU, special regulations could
apply. Please inform yourself about the applicable national requirements.
Your Pedelec may have a pushing aid or our
specialist dealer may install one for you. It allows
movement of your Pedelec at up to 6 km/h without a need for pedaling.
The following applies when your
Pedelec/e-bike has no generator/dy-
namo: You must take your charged
battery along even when you want to ride
without electrical support. However, a dynamo is required if you have to ride with lights.
The pushing aid
A so-called pushing aid is installed in some models.
It is capable of propelling your e-bike slowly up
to a maximum of 6 km/h, without you having to
turn the pedals, e.g. in order to push the e-bike
out of an underpass or up a steep ramp.
Don`t use the pushing aid for riding the bike.
Speed e-bikes and the use of cycle tracks
Even if you use your speed ebike or e-bike with pushing aid
like a bicycle, i.e. without the
support of the electrical motor,
you are generally not permitted to use cycle paths within
urban areas unless there is
a specic sign approving this (e.g. in Germany
“Mofas frei”).
Outside urban areas, you may generally ride
your speed e-bike on cycle paths, unless it is
not permitted by specic signs (e.g. in Germany
“Keine Mofas”).
The legal stipulations listed here re-
ect the current state. However, the
regulations and rules for Pedelecs
and fast Pedelecs are continuously being
revised and changed. Take note of reports in
the media concerning changes to the situation so that you are always up to date.
46
/
Before the rst ride
The following procedures have to be performed
in addition to the tests described in the “Before
the rst ride” Chapter of the technical part of your
operating instructions:
Check the important components of your
Pedelec
• Please check that the battery is secure.
• Check the charging state of your battery to
ensure sufcient charge for the planned ride.
• Check that all plugs and connections of the
electrical system are rmly attached.
• Familiarize yourself with the functions of the
operating panel.
Before getting on the bike, make sure all screws,
quick-release mechanisms, through axels, and all
important components are securely and properly
fastened. A table with the most important screw
connections and the prescribed fastening torques
as well as notes concerning the correct
use of quick releases can be found at
page 10 and 34
Possible positions of quick releases / through axles
Notes on electrical and electronic components
Your pedelec is supplied with the corresponding
operating manual for the integrated motor from
the component manufacturer.
Information concerning operation, maintenance and servicing as well as technical data can
be found in these instructions and on the websites of the respective component manufacturers.
The electrical system of your Pedelec is very powerful. Correct and
safe operation requires regular maintenance by a specialist dealer. Immediately
remove the battery when you discover damage to the electrical system or, in particular,
when live parts are exposed after a fall or accident. Always contact your specialist dealer
for repairs and when you have a question
or problems or discover a defect. A lack of
specialist knowledge may lead to severe accidents and injuries.
Switch off the electrical system and
remove the battery before carrying
out any type of work on the Pedelec.
1
23
/
47
Do not open the battery. Danger of
short-circuiting. Opening the battery
voids any and all warranty.
Protect the battery against heat (e.g.,
also against continous intense sun-
light), re amd immersing into water.
Danger of explosion.
Keep the battery not being used away from paper clips, coins, keys, nails, screws or other small
metal objects, that can make a connection from
one terminal to another. Shorting the battery-pack
terminals together may cause burns or a re.
Under abusive conditions, liquid may
be ejected from the battery. Avoid
contact. If contact accidentally oc-
curs, ush with water. If liquid contacts eyes,
additionally seek medical help. Liquid ejected
from the battery may cause skin irritations or
burns.
Vapours can escape in case of damage and improper use of the battery.
Provide for fresh air and seek medical attention in case of complains. The vapours can irritate the respiritory system.
Charging process
Some models allow you to charge the battery
while it is mounted in the Pedelec. Read the attached component manufacturer’s operating instructions for this purpose. You can also remove
the battery from its holder and charge it at another location. This is particularly recommended
under cold conditions, so that the battery can be
charged in a warmer environment. This facilitates
shorter charging times.
Note that condensed water may accumulate on the battery after a sud-
den temperature change from cold to
warm. Prevent this by storing the battery in
the place where you charge it. Only use the
charger provided or a charger released by us
to prevent the risk of re.
The battery should be charged at an ambient
temperature between 10˚C and 30˚C to reach its
maximum service life.
Removing the battery
1. Put the key into the lock and open it to release
the battery.
2. Take the battery out of its holder, depending on
where it is located on your Pedelec. The bat-
tery is heavy, so please be sure to grip it rmly.
3. Pull out the key and keep it safe to prevent it
from breaking off or getting lost.
48
/
Charger
Take note of the instructions on the
charger before starting to charge the
battery.
• Only use the original charger or one that has
been released by the manufacturer.
• Only use the charger in dry rooms. There is
otherwise a risk of a short circuit or a re.
• Pay attention that the charger is well ventilated during the charging procedure and that
the ventilation openings on both sides are not
clogged or contaminated.
• Always pull the mains plug out of the socket
before cleaning the charger.
• The battery should be removed and the charger should be disconnected from the mains once
the charging process has been completed.
Use caution when touching the
charger during the charging proce-
dure. Wear protective gloves. Especially in high ambient temperatures, the
charger can heat up considerably.
Superwise children. They should not
play with the charger.
Children or Persons that owing to
their physical, sensory or mental limi-
tations or their lack of experience or
knowledge, are not capable of securely operating the charger, may only use this charger under supervision or after having been instructed
by a responsible person. Otherwise, there is
danger of operating errors and injuries.
Loading the battery
1. Remove the charger, which is delivered with
the product, from its packaging and insert the
mains plug into a socket with a 230 to 240 V
current.
For safety reasons the charger has
to stand and to be used on a dry and
nonammable surface.
Never place or store several accus
on each other. Especialy not while
charging.
2. The charging process starts as soon as the
plug of the charger is connected to the battery.
When the charger has an LED, it will light up.
Progress in charging the battery is indicated
by the number of LEDs on the battery lit up and the way they light up.
The charging process takes place
in several steps. Usually, the LED
representing the current charging
step ashes. The LED lights up
permanently when this step has
been completed. The battery
charging process is completed
when all LEDs have gone out.
When your charger has an LED and
this LED ashes permanently, it usu-
ally indicates a charging fault. Have
the changer and the battery checked by a
specialist dealer.
3. After completing the charging process, please
remove the power cord of the charger from the
mains.
A defective battery may not be
charged or used.
The battery may get warm during
charging. Temperatures up to a maximum
of 45°C are within the permitted range. The
charging process stops when the temperature
is higher.
The allowed temperature range to
charge a battery is from 0°C to 40°C.
Disconnect the battery pack from the
charger when it is not within the charging-temperature range.
Do not connect the battery pack to the charger
until it has reached the allowed charging temperature.
/
49
You can fully charge your battery
every time. There is no memory effect.
The optimal temperature range
for charging the battery is between
0°C and +30°C. The charging time
increases when the temperature
30°
0°
is lower. The battery will not be
charged when the temperature is
above 45° C.
It is recommended to store and charge the
battery in your house or in a warm garage and
to insert it only shortly before the time of use
when the outside temperatures are low. This
increases the service life of the battery
Battery information system
The battery of your Pedelec may be equipped
with an information system that indicates the
charging state and the capacity of the battery.
This is usually accomplished by a display eld
on the outside of the battery or a display at the
handlebars. The system is activated by pressing
the battery button and shows the charging state
and capacity of the battery either by a percentage value or by the way LEDs light up and the
number of them.
Take note that the range of your battery is reduced at lower temperatures
when you ride your Pedelec in winter.
You can counteract this by storing the battery
in a warm room and only putting it into your
Pedelec immediately before starting off.
Storage of the battery
Store the battery in a dry and well ventilated
place when you do not need it for a prolonged
period. A room temperature of 10 – 23°C and a
charging state of 50 – 75 % are favorable. The
battery must be recharged when you do not use
it for longer than six months.
Inserting the battery
1. The key must be inserted into the lock and
turned in an anti-clockwise direction before
the battery can be put in place. Thereafter, the
battery can be inserted into the battery holder
of the Pedelec. It might have to be tilted by approx. 45° towards the outside for this purpose,
depending on where the battery is installed.
2. Ensure that the lock latches when you press
the battery into the holder. Turn the key in a
clockwise direction and pull it out. The battery
is now locked.
3. Please check that the battery is secure.
50
/
Never send a battery in the mail! A
battery is classied as dangerous
goods. It may heat up and catch re
under certain conditions.
Only trained staff may dispatch batteries. Contact your specialist dealer when you want to
make a claim regarding a battery. He is usually in
a position to collect the battery free of charge and
in accordance with the Dangerous Goods Act.
More details can be found in the attached original
battery manufacturer’s operating instructions.
Check the charging state and the
capacity of the battery before every
ride. Only start off when the charg-
ing state is sufcient to support you during
the entire planned trip. Always allow for some
“reserve” to get home comfortably and safely.
Initial operation
Display
Your Pedelec can be controlled by an operating unit or a display. This will be similar to the following
structure:
Light display
Light button
Power button
Charge lever display
Button to select the
support mode
Button to select the
support mode
Button for selecting the function
Support mode display
Control panel
Switched on operating units are
powered by the
battery of your
Pedelec. Briey
press the On/
Off button once
to switch on the
system.
The pedals should not be under load while
switching on and for approximately 2 seconds
after that.
The system will automatically switch
off to save energy when you do not
use your Pedelec for 10 minutes.
Switch on the operating computer when you
again want to ride with support.
Various information is available on the display
elds of the display. This normally includes:
• The support mode The selection is usually
made with two buttons. Pressing these buttons increases or decreases the support level
by one step.
• Battery charge level Here you can see how
“full the tank” still is. Motor support is automati-
Energy consumption display
Speed display
Plus:
Distance
Average speed
Maximum speed
Total kilometres
Remaining range
Battery capacity
Display for speedometer
functions
cally switched off as soon as the battery falls
short of the minimum charging level. The entire display is then switched off in most cases.
• Speed
• Total kilometres
• Trip kilometres
The attached manufacturer’s operating instructions describe which functions and display options the operating element and the display of
the Pedelec retain.
Functionality
The motor starts to work as soon as you turn on
the support and start to pedal. While you do not
pedal, the motor will not provide any support.
The motor power switches off at a speed of
approx. 25 km/h. This is a legal regulation. If the
Pedelec motor helped to generate a speed higher than 25 km/h, the Pedelec would no longer
be classied as a bicycle that does not require
registration.
The motor of the S-Pedelec has more power
(350 to 500 Watt) and only switches off at a
speed of 45 km/h. You can also ride in e-bike
mode without pedaling support at speeds of up
to 20 km/h. The motor power depends on several
factors:
• The force with which you pedal: The support
is lower when you pedal with little force and
stronger when you pedal harder, for example
uphill. However, this also increases the power
consumption and the range decreases. This
is not the case with hub motors. They support
you with xed motor power that is determined
by the support level.
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51
• The support mode The higher the support
level, the more support the motor provides.
High motor power is also associated with high
power consumption. The lowest support level
provides the least force but has the largest
range.
• The speed: The faster you ride, the stronger
the support.
Range
Most of the ranges indicated will have
been calculated under optimal conditions. You will probably not achieve
the same ranges on a day-to-day basis.
Please take this into account when planning your
trip. The range of your Pedelec depends on several factors:
• Support levels The higher the support mode,
the lower the range will be.
• Riding style: Optimal use of the gear switch
saves energy. Lower gears require less force,
the support drops and riding the Pedelec uses
less energy. However, hub motors provide
support irrespective of the gear selected and
the force provided by the rider.
• Ambient temperature: Batteries discharge
more rapidly at low temperatures, which results in a shorter range.
• Weather and weight: Wind conditions affect
the range as well, in addition to temperature
conditions. Strong headwind requires more
power when riding.
• The technical state of your Pedelec: The air
pressure in the tyres affects the rolling resistance. The rolling resistance increases when a
tyre has too little air, in particular when riding
over smooth surfaces such as asphalt. A grinding brake or a badly maintained chain also reduce the range of your Pedelec.
• Battery charge level The charging state indicates the amount of electrical energy that
is currently stored in the battery. More energy
implies a wider range.
• Battery capacity The battery capacity indicates the ability of a fully charged battery to
provide a specic amount of electricity. The
capacity of a battery declines with its age, implying that the amount of electricity that can be
stored at full charge declines as well.
Recuperation
Some Pedelecs can generate energy with their
motor and charge the battery, for example while
riding downhill. The motor acts like a generator,
brakes the bicycle and produces electricity that is
used to load the battery. This method can signicantly increase the potential range of a trip. The
recuperation system can also be used as a con-
venient “engine brake” on steep or long inclines.
Your system operating instructions describe
how you can use and operate the energy recuperation function. A weak recuperation level
brakes less and is therefore suitable for at inclines, while strong recuperation levels have a
clearly higher braking effect.
This provides range optimisation in an unob-
trusive and convenient way.
Familiarise yourself with the braking effect at
the different levels in a quiet area without trafc
before you use the recuperation system on public roads.
Please note that the braking effect
can be very extraordinary, especially
in high levels of recuperations. Fa-
miliarise yourself with the braking effect at the
different levels in a quiet area without trafc
before you use the recuperation system on
public roads.
Please take note that the delay effect
caused by the recuperation is var-
iable and that recuperation cannot
replace the braking system. The recuperation
control may not keep your speed constant under all circumstances. Be ready to brake all
the time when you drive downhill.
Riding without motor support
You can also ride your Pedelec without motor
support. The functions of the operating unit can
normally be applied in the usual way when the
battery has been inserted.
Take care that the connectors for the battery
do not get dirty or wet when you ride without a
battery. It is best to protect them with a tting and
appropriate cover. However, the functions of the
operating unit will not be available.
You can also ride in the dark without a battery
or with the operating unit switched off when your
Pedelec has a dynamo-powered light system.
You have to carry a charged battery when the
lights are powered by the battery. Ask your specialist dealer about this.
52
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The display usually
indicates when the
recuperation mode is
switched on.
Maintenance and care
Your Pedelec must be regularly maintained. The
rst inspection should be performed by our specialist workshop after riding approximately 200
km or after four to six weeks. This is required,
as bolted connections may come loose, brake
and gear cables may stretch, the bearings will
run in and the spokes may settle during the rst
few miles ridden.
Inspections and maintenance are
part of appropriate use and are re-
quired to retain your claims regarding liability for material defects (warranty) and
guarantee.
Please take note that the electrical
ride may increase wear in compari-
son to bicycles without a drive, in
particular wear to brakes and tyres, and in
case of a bottom-bracket drive also the chain
and the sprockets.
Only use original spare parts when
exchanges are required.
• Maintenance and cleaning of live parts may
only be performed by a specialist dealer!
• Only have the components of your Pedelec
replaced with original parts or parts that have
been approved by the manufacturer. Warranty
and guarantee claims may otherwise become
invalid.
• Remove the battery before cleaning your Pedelec.
• Take care not to touch and thus connect contacts when you clean or maintain/repair the
battery. This could lead to injuries or damage
the battery when the contacts are live.
• Cleaning with a high-pressure cleaner may
damage the electrical system. The high pressure may also squeeze cleaning agent into
sealed parts and damage them.
Avoid damaging cables and electrical components. In the event that this should happen, the
Pedelec must be taken out of operation until it
has been checked by a specialist dealer!
Do not let children handle the
Pedelec without supervision and
without detailed instructions.
Make children aware of the risks posed by
handling electrical devices.
Guidelines for the parts replacement of CE
marked e-bikes / pedelecs up to a pedal
assist of 25 km/h (15 mph)
Category 1
Parts which must not be replaced without approval of the
vehicle manufacturer / system provider
• Motor
• Sensors
• Electronic control unit
• Electric cables
• Operating unit on the handlebar
• Display
• Battery pack
• Charger
Category 2
Parts which must not be replaced without approval of the
vehicle manufacturer
• Frame
• Rear shock
• Rigid and suspension fork
• Wheel for hub motor
• Brake system
• Brake pads (rim brakes)
• Luggage carrier
(Luggage carriers directly affect the load distribution on the bicycle. Both negative and positive modications will result in a riding behaviour potentially different from that intended by
the manufacturer)
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53
Category 3 *
Parts which may be replaced upon approval of the vehicle or
component manufacturer
• Crank arm
(Provided that the distances crank arm – frame
centre (Q-Factor) are observed)
• Wheel without hub motor
(Provided that the ETRTO is observed)
• Chain / Toothed belt
(Provided that the original width is observed)
• Rim tape
(Rim tapes and rims must be compatible.
Modied combinations may result in rim tape
shifting and thus in defective inner tubes)
• Tires
(The stronger acceleration, the additional
weight and more dynamic cornering require
the use of tires approved for e-bike use. In this
respect, observance of the ETRTO is essential)
• Brake cables / Brake hoses
• Brake pads
(Disc, roller, drum brakes)
• Handlebar-stem unit
(Provided that there is no need to change the
lengths of cables and/or hoses. A modication of the seating position for the benet of
the consumer should be possible within the
original cable lengths. A modication beyond
results in a signicantly changed load distribu-
tion on the bicycle and entails potentially critical steering properties)
• Saddle and seat post unit
(Provided that the offset to the rear does not
exceed 20 mm with regard to the series/ origi-
nal eld of use. In this case, as well, a modied
load distribution beyond the intended setting
range may possibly lead to critical steering
properties. The length of the saddle rails at the
saddle structure as well as the saddle form are
also important)
• Headlights
(Headlights are designed for a specic voltage
which must be compatible with the rechargeable
batteries of the vehicles. In addition, the electromagnetic compatibility (EMC) must be ensured
whereas the headlight may be responsible for a
part of the potential disturbance)
Category 4
Components which do not require a specic approval
• Headset
• Bottom bracket
• Pedals
(Provided that the pedal is not wider than the
series/ original pedal)
• Front derailleur
• Rear derailleur
(Provided that the number of teeth and the di-
ameter is identical to the series/original eld
of use)
• Shift levers / Twist grip
• Cables and housings
• Chainwheels / Belt sprockets / Cassette
sprocket
(Provided that the width is not smaller than the
series/ original parts and the clearance to the
tire is 10 mm at least)
• Kettenschutz
• Radschützer
(Wenn die Breite nicht kleiner als die Serien- / Originalteile sind und der Abstand zum
Reifen min. 10 mm beträgt)
• Spokes
• Inner tube with identical design and iden-
tical valve
• Dynamo
• Rear lamp
• Reector
• Spoke reector
• Kickstand
• Grips with screw clamps
• Belle
Source: www.ziv-zweirad.de
* An approval can only be given by the component manufactur-
er, if the component was sufciently tested in accordance with its
intended use and the respective standards and if a risk analysis
was made in advance.
This is the translation of the original guidelines issued by ZIV,
VSF and BIV (German umbrella organisation for the German
cycle industry guilds) in cooperation with Zedler-Institut, updated
in 2017. In the event of any misunderstandings, the
original German version (Leitfaden für den Bauteiletausch bei
CE-gekennzeichneten E-Bikes / Pedelecs mit einer Tretunterstützung bis 25 km/h) shall be applicable.
Different guidelines for S-Pedelecs / E-Bikes
Please take note that you may only exchange certain parts of the S-Pedelec
against parts of another type. Your
registration will otherwise become invalid and
the insurance protection will no longer apply.
54
/
Guidelines for the parts replacement of
speed e-bikes / pedelecs up to a pedal assist
of 45 km/h (28 mph)
Category 1
Important basic information
• Speed e-bikes with a motor assistance of up
to 45 km/h (27 mph) are considered motor vehicles and subject to the EU Directive 2002/24/
EC or the EU Regulation No. 168/2013.
• Depending on the vehicle there may be different requirements which must be strictly observed when replacing a component. Therefore, always check the indications given in the
vehicle documents prior to doing any work on
the vehicles.
• Note: At present, vehicles with an individual
operating licence are mainly subject to the regulations of the EU Directive 2002/24/EC.
• All components which are not included in the
list must only be replaced by original spare
parts of the vehicle and/or component manufacturer.
Category 2
Components which may only be replaced upon presentation
of a valid test report (parts approval (ABE*, EC, ECE) or part
certicate)
• Handlebar-stem unit
(Provided that there is no need of changing
the lengths of cables and/or hoses. A modi-
cation of the seating position for the benet
of the consumer should be possible within the
original cable lengths. A modication beyond
results in a signicantly changed load distribu-
tion on the bicycle and entails potentially critical steering properties).
• Seat post
(Provided that the offset to the rear does not
exceed 20mm with regard to the series/original eld of use. Note that a modied load distribution beyond the intended setting range may
possibly lead to critical steering properties.
The length of the saddle rails at the saddle
structure as well as the saddle form are also
important).
• Headlight
(With valid type approval, identical mounting
position as well as EMC proof only).
• Rear light
with brake light and licence plate light, if applicable
(With valid type approval and identical mounting position only, if tested in accordance with
ECE-R 50 as well as EMC proof)
• Reector
(With valid type approval only).
• Rear view mirror
(Only if tested in accordance with ECE-R 81
and identical mounting position).
• Acoustic signalling device (horn)
(Only if tested in accordance with ECE-R 28
and identical mounting position).
• Pedals
(Vehicles with168/2013 approval).
* ABE: general type approval
Category 3
Components which may be replaced in consideration of the
conditions described below
• Pedals
(Incl. approved reectors, provided the pedal
is not wider than the series/original pedal (vehicle with 2002/24/EC approval)).
• Tires
(As specied in vehicle documents, either in
accordance with ECE-R 75 or with approval of
tire manufacturer).
• Grips with screw clamps
(In this case, the vehicle width must not be
modied)..
• Headset
• Bottom bracket
• Rear and front derailleur
(All gear change parts must be suitable for the
number of gears and compatible with one another).
• Shift levers / Twist grip
(Provided that position on handlebars remains
unchanged).
• Cables and housings
• Chainwheels / Belt sprockets / Cassette
sprocket
(Provided that the number of teeth and the di-
ameter is identical to the series/original eld
of use).
• Chainguard
(Provided that it is free of sharp outer edges
and complies with the Delegated Regulation
No. 44/2014, Annex VIII).
• Mudguard
(Provided that it is free of sharp outer edges
and complies with the Delegated Regulation
No. 44/2014, Annex VIII). The clearance to the
tire, which should be 10mm at least, must also
be taken into account).
• Spokes
(Provided that the dimensions correspond to
the original part)
• Inner tube
(Provided that the design and the valve are
identical).
• Crank arm
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55
(Provided that the length and the dimensions,
e.g. crank arms / frame centre (Q-Factor) are
observed).
• Chain / Toothed belt
(Provided that the original width is observed).
• Rim tape
(Rim tapes and rims must be compatible. Modied combinations may result in rim tape shifting and thus in defective inner tubes).
• Saddle
(Provided that the offset to the rear does not
exceed 20mm with regard to the series / original eld of use. Note that a modied load distribution beyond the intended setting range may
possibly lead to critical steering properties.
The length of the saddle rails at the saddle
structure as well as the saddle form are also
important).).
Category 4
Special notes for mounting accessories
• Additional battery/rechargeable battery-operated headlights are not permissible.
• Trailers are only permissible, if a trailer load is
entered under no. 17 of the certicate of conformity and a coupling device under no. 43.1.
Note: The maximum permissible trailer load
is 50 % of the tractor vehicle’s empty weight
(without batteries). There are only 50mm ball
coupling devices possible.
• Transporting children in a trailer is forbidden
in general!
• For safety reasons, it is strongly recommended not to mount child seats.
• Due to the undened load and load distribution, it is strongly recommended not to use
baskets.
• Bags without permanent attachment are considered cargo and permissible. (However, an
adequate load distribution must be observed
in this case).
• Topcases on the luggage carrier are permissible, provided that the luggage carrier’s bearing
load is observed.
Source: www.ziv-zweirad.de
This is the translation of the original guidelines issued by ZIV,
VSF, BIV (German umbrella organisation for the German
cycle industry guilds), velotech.de and the German Association for Technical Inspection (TÜV Rheinland) in cooperation
with Zedler-Institut, updated in 2017. In the event of any
misunderstandings, the original German version (Leitfaden für
den Bauteiletausch bei schnellen E-Bikes / Pedelecs mit einer
Tretunterstützung bis 45 km/h) shall be applicable.
Bike tuning is not permitted
Do not modify the pedelec’s technology in any way. Manipulating the
bike in any way to increase its performance or speed may be punishable by law
and can put your safety in danger.
Possible legal implications:
• The pedelec is required by law to be reg-
istered for approval and insured. All legal
regulations apply pertaining to the bike’s
equipment and the StVZO (Road Trafc Licensing Regulations).
• The manufacturer does not offer any kind
of guarantee, warranty or liability.
• Criminal consequences cannot be ruled
out. For example, an offence may be
charged for a physical injury resulting from
negligence.
• Termination of bicycle insurance
Possible technological implications:
• Tampering with the bike’s technology may
limit its capabilities, cause defects or break
the bike parts.
• The motor and battery may become over-
loaded and overheat. Consequences: Ir-
reparable damages and risk of re.
• This puts more wear on the brakes. Con-
sequences: Malfunction, overheating, increased wear and tear.
56
/
Trailer operation
tery
Bat
Find out whether you may attach a trailer to your
Pedelec. Contact your specialist bicycle dealer
as required.
Please also take note of the currently
valid national jurisdiction, in particular whether the trailer may be used
for transporting children.
As an example: in Germany, it is not permitted
to ride an S-Pedelec and pull a child trailer with
a child in it.
Pedelec with support up to 25 km/h
S-Pedelec
Transporting a Pedeleccompared to a normal bicycle. The reasons for
this are the higher vehicle weight and the higher
By car
average speed achieved due to the drive. Higher
wear is not a material fault and is not covered
You can transport the Pedelec on a suitable carrier by car, just like a bicycle.
• Note that the carrier must be licensed for the
higher weight of the Pedelec.
• Remove the battery before transport and han-
dle it separately.
• Make sure that the contacts are protected
against shortcuts.
by the warranty. Typical components affected by
this are:
• Tyres
• Brake pads
• Components of the drive
• Spokes
The battery is subject to ageing and is therefore
a wearing part. Please note that the riding range
drops with the age and the extent of use of the
battery. Consider this when planning trips and
By public transport
exchange the battery for a new one as required.
Replacement batteries are available from your
The regulations for the transport of bicycles also
specialist dealer.
apply here. They are listed in the general part of
these instructions. For safety reasons take the
battery of the bike before entering the train. Put it
back in when you have left the train.
Batteries for Pedelecs and electrical bicycles
Batteries for Pedelecs and electrical bicycles
must be treated as dangerous goods and are
therefore subject to special marking retirements.
By aircraft
They must always be disposed of through a spe-
cialist dealer or the manufacturer.
Accus are no waste! For proper disposal ask
The battery packs are subject to the Dangerous
your specialized dealer.
Goods Legislation requirements. It is not allowed
to tranport a battery in Aircraft.
Liability for material defects and service life
A legally stipulated liability period
of two years applies to material
defects. Increased application of
force resulting from the electrical
ride leads to higher wear of wearing parts such as brakes and tyres
Info
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57
Imprint
Inspections
For questions concerning your bicycle please
always contact your dealer rst, only then in
case the manufacturer of the bicycle.
For contact details please refer to the warranty section, back cover or other included
information of the brand/manufacturer.
The bicycle listed in the section “Bicycle identication” was assembled
properly and was delivered to the customer ready-to-use. This complies
with type ________, in the chapter “Intended Use”.
Functional checks for the following components:
c Wheels: Spoke tension, sturdiness, concentricity, correct tyre pressure
c All screw joints: secure, correct mounting torque
c Gear system
c Brake system
c Light system
c Seat position adjusted to the rider
c Suspension adjusted to the rider
c The following components were assembled and checked separately: