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Copyright by
CYTECH GmbH 2008
ENG 1
www.indoorcycling.com
The production code number
is found in the location
shown below. Please write
the production codes of your
bikes into the Maintenance
Activity Checklists on page
16 and page 17.
Production Code:
-----------------------------
USER’S MANUAL – E-SERIES
Read all precautions and
instructions in this manual
before you begin using this
equipment. Please keep this
manual for future reference.
Improper assembly, use
or maintenance can void
the warranty terms.
MATRIX Fitness Systems Corp.
1610 Landmark Drive
Cottage Grove, WI 53527
Toll-free: 866.693.4863
Local: 608.839.8686
www.matrixfitness.com/support/
Tomahawk E- Series
Model number 2008 EB – Belt drive
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Copyright by
CYTECH GmbH 2008
ENG 2
www.indoorcycling.com
The Tomahawk team thanks you fo
r believing in our promise to provide
you the best in Indoor Cycling and make you part of the Tomahawk
Difference.
< Important precautions page 3
< Before you begin / component groups in carton page 4
< How to assemble the Indoor Cycle page 5-7
< How to adjust the Indoor Cycle page 8-9
< Resistance adjustment page 10
< How to move the Indoor Cycle page 10
< Preventive maintenance page 11-15
< Daily maintenance page 11
< Weekly maintenance page 11
< Bi-weekly maintenance page 11-12
< Monthly maintenance page 13
< Belt drive system, wearing parts page 14-15
< Maintenance Activity Plan & Checklists page 16-17
< Explosion drawings of structural components page 18-23
< Spare part reference list page 24
< Limited warranty E-Series page 25-26
Technical specifications:
The Tomahawk E-Series Bike is according to EN 957 a Class S product for
professional and / or commercial use. Such training equipment is intended for the
use in training areas of organizations such as Fitness Clubs or Sport Associations,
where access and control is specially regulated by the person who has the legal
responsibility.
Foot print: 55 x 115 cm / 22 x 46 inch
Weight of bike: 50 kg / 110 lbs
Max saddle height: 110 cm / 43.5 inch
Max handlebar height: 110 cm / 43.5 inch
Max user weight: 130 kg / 287 lbs
The bike is designed to accommodate most users from 150 to 205 cm / 59 to 81 inch
Body height
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Copyright by
CYTECH GmbH 2008
ENG 3
www.indoorcycling.com
WICHTIGE SICHERHEITSHINWEISE
1. It is the sole responsibility of the owner
to ensure that all users of the indoor
cycle are informed of all warnings and
precautions by an authorized trainer or
instructor prior to use.
2. Operate and maintain the indoor cycle
only as described in this manual and
after proper assembly and functionality
check (see page 5-10).
3. Keep the indoor cycle indoors, away from
moisture and dust. Do not place the
indoor cycle in a garage or covered patio
or near water.
4. Place the indoor cycle on a level surface.
To protect the floor or carpet from
damage, place a mat beneath the indoor
cycle. Make sure that there is adequate
room around the indoor cycle to mount,
dismount, and operate it.
5. Regularly inspect and properly tighten all
parts of the indoor cycle as
recommended in this manual. Please
replace defective parts immediately and
do not use the bike until repair is
performed. Only use original parts from
the manufacturer.
6. Children under the age of 18 should only
be allowed use of the indoor cycle with
parental approval and if guided by a
specially trained instructor.
7. The indoor cycle should not be used by
persons weighing more than 290
lbs/130 kg.
8. Always wear appropriate athletic
clothes and shoes while operating the
indoor cycle. Do not wear loose clothes
that could become caught on the
indoor cycle or shoes with loose laces.
9. Before using the indoor cycle, make
sure that you are familiar with the
setup/operation of the indoor cycle
(see pages 8-12).
10. The indoor cycle does not have an
independently moving flywheel
(wheel); the pedals will continue to
move together with the flywheel until
the flywheel stops.
11. Always regulate the flywheel
resistance so that your pedalling
motion is controlled (see page 8-10).
12. Keep your back straight while using
the indoor cycle; do not arch your
back.
13. If you feel pain or dizziness while
exercising, stop immediately, rest and
cool down and consult a physician.
14. If replacement parts are needed, use
only manufacturer supplied parts.
To reduce the risk of serious injury, read the following important precautions and
information before operating the indoor cycle.
WARNING:
Before beginning any exercise program, consult your physician. This is especially
important for persons over the age of 35 or persons with pre-existing health problems.
Read all instructions before using. Be aware that incorrect or extensive training may
result in serious health injuries. The manufacturer assumes no responsibility for
personal injury or property damage sustained by or through the use of this product
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Copyright by
CYTECH GmbH 2008
ENG 4
www.indoorcycling.com
Dear Customer,
Congratulations on selecting the TOMAHAWK Indoor Cycle. The TOMAHAWK Indoor Cycle
offers an impressive array of features designed to enhance cardiovascular fitness, tone
muscles, and develop endurance. Whether users are beginners or experienced athletes, the
indoor cycle offers workouts that will help users to reach their individual fitness goals.
IMPORTANT: Read this manual carefully before assembling or
using the indoor cycle. If you have questions after reading this manual, please
contact your local distributor or refer to the website www.indoorcycling.com. Before reading
on, please familiarize yourself with the parts that are labeled in the drawing below.
open end spanner: 17/19mm, 13/15mm,
• mounting bolt w. washer
• handlebar upper part
• vertical handlebar stem
• adjustment knob
• horizontal saddle support
• leveling feet
• transport wheels
• 4 bolts
• 4 cap nuts
• 4 stainless steel washers
• 8 plastic washers
• 2 PVC gaskets
• toe clip
• toe strap
• binding system
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Copyright by
CYTECH GmbH 2008
ENG 5
www.indoorcycling.com
Due to the weight of the indoor cycle, it is recommended that two people
perform the assembly. Set the cycle in a cleared area and remove all packing
materials; do not dispose of the packing materials until assembly is completed.
1. Identify the rear stabilizer. Orient
the rear stabilizer so the widest parts
of the stabilizer end caps (A) are at
the rear.
While a second person lifts the rear of
the frame, attach the rear stabilizer to
the frame with two M10 x 60mm bolts
(B), four M10 washers, a stabilizer
gasket (C), two plastic washers (D),
and two M10 cap nuts as shown.
2. Orient the front stabilizer so the
widest parts of the stabilizer end caps
(A) are at the front.
While a second person lifts the front
of the frame, attach the front
stabilizer to the frame with two M10 x
60mm bolts (B), four M10 washers, a
stabilizer gasket (C), two plastic
washers (D), and two M10 cap nuts.
It is important that the plastic
washers (D) and PVC gasket (C)
used on the front and rear
stabilizers are mounted in the
correct manner and used to
prevent direct contact of metal
surfaces
HOW TO ASSEMBLE THE INDOOR CYCLE
To avoid damaging the rear stabilizer,
do not over tighten the cap nuts.
To avoid damaging the front stabilizer,
Do not over tighten the cap nuts.
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Copyright by
CYTECH GmbH 2008
ENG 6
www.indoorcycling.com
Do not over tighten the adjustment
knob. Make sure the pin of the
adjustment knob is fully engaged and
saddle post does not slide while riding.
3. Turn the rear adjustment knob
(A) counter clockwise and pull the
adjustment knob to insert the
saddle post (B) into the frame.
Next, bring the saddle post to the
desired height, release the
adjustment knob so the pin
engages into the holes of the
saddle post. Then turn the
adjustment knob clockwise to
retighten until it is snug. Then
place the horizontal saddle
support (C) into the slider bracket
and connect it from beneath with
the small adjustment knob (D).
Please don’t adjust the height of
the vertical saddle support
beyond the stop mark to avoid
instability.
4. Loosen the M8 bolt on the
lower side of the aluminium
saddle bracket (A) several turns
without removing it. Next, turn
the upper part of the saddle
clamp (B) one quarter of a turn,
and set the rails of the saddle in
the grooves of the lower saddle
clamp. Then, lift the upper saddle
clamp, turn it back to its original
position, and set it on top of the
rails. Finally, firmly retighten the
bolt and make sure that the
saddle is mounted in its most
horizontal position at the middle
of the rail.
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Copyright by
CYTECH GmbH 2008
ENG 7
www.indoorcycling.com
Do not over tighten the connecting bolts.
Make sure the pop pin adjustment knob is
fully engaged and the handlebar post does
not wobble while riding.
5. Orient the parts needed to
assemble the handlebar. Slide
upper part of the handlebar into
the handlebar stem and connect
the 2 pieces using the 7 allen bolts
and washers provided.
Make sure that the connecting
allen bolts are appropriately
tightened and handlebar does
not wobble because of a loose
connection.
6. Turn the front pop pin
adjustment knob (A) counter
clockwise, and pull the adjustment
knob to insert the handlebar post
(B) into the frame. Next, bring the
handlebar post to the desired
height, release the adjustment knob
so pin engages with the holes of the
vertical stem and turn the
adjustment knob clockwise to
retighten until it is secure.
Please don’t adjust the height of the
vertical saddle support beyond the
stop mark to avoid instability.
7. Identify the Right pedal.
Carefully insert the right pedal into
the crank arm by hand turning it
clockwise assuring that it is aligned
horizontally. Using a 15mm pedal
wrench, firmly tighten the right
pedal clockwise into the right crank
arm. Repeat the same procedure for
the left pedal but in a counter
clockwise motion.
The manufacturer recommends
the use of semi loctite to mount
the pedals and to avoid that
pedals become loose while
riding.
8. Make sure that the brake pad is thoroughly soaked with lubricant (WD-40)
BEFORE the indoor cycle is used. Also make sure there is a space (approx. as
thin as a credit card) between the brake pad and flywheel on the lowest
resistance setting. This precaution will avoid extensive wear on the brake
pad. To protect the floor or carpet, place a mat under the indoor cycle.
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Copyright by
CYTECH GmbH 2008
ENG 8
www.indoorcycling.com
The indoor cycle can be adjusted for maximum comfort and exercise effectiveness.
The instructions below describe one approach to adjusting the indoor cycle to ensure
optimal user comfort and ideal body positioning; you may choose to adjust the indoor
cycle differently.
PEDAL STRAP ADJUSTMENT
Sit on the saddle and position your feet on the pedals, with the balls of your feet
directly above the spindles of the pedals (see the drawing below). Adjust the pedal
straps so the toe clips (cages) are snug but not too tight. Note: In the case of a bike
being fitted with combi-pedals, the pedals feature toe clips on one surface and SPD
cleats on the opposite surface. If desired, use the shoe cleats with cycling shoes
instead of the toe clips.
SADDLE HEIGHT ADJUSTMENT
Sit on the saddle and slowly pedal until the right pedal is in the lowest position. Your
knees should be slightly bent without a dropping of the hips. To avoid hyper
extending your knees, make sure that your legs are not completely straight.
HOW TO ADJUST THE INDOOR CYCLE
Please do not adjust
handlebar height beyond
the stop mark on the
stem (see page 7)
Please do not adjust
saddle height beyond
the stop mark on the
stem (see page 6)