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 This supplement is in addition to the Bontrager Wheelset Owner's Manual. 

Wheelsets with carbon fiber rims are also supplied with the Bontrager Race X 

Lite Carbon wheelset supplement. Please read all of the supplied instruction 

manuals thoroughly before using your new track wheel system; they contain 

important safety and maintenance information. 

If you do not understand the information in this manual, or you have a 

question about your track wheel system that this manual does not cover, consult 

your Bontrager dealer. If you have a question or problem that your Bontrager 

dealer can’t handle, contact us at:

Bontrager Wheelworks and Components

(800) 369-8735

Attn: Customer Service

http://www.bontrager.com

801 W. Madison Street
Waterloo, Wisconsin 53594

This wheelset, like all track wheels, is designed to be used in a bike frame 

with 120mm OLD (Over Locknut Dimension) rear spacing as a 1-speed wheel. 

Track wheels with tubular rims are designed to be used with properly attached 

tubular-type tires.

The Bontrager Wheelset owner's manual explains how to inspect, adjust, and 

lubricate Bontrager wheels. The Bontrager Race X Lite Carbon wheelset supple-

ment explains how to properly use and maintain carbon fiber rims. This section 

explains information specific to track wheelsets to users familiar with track 

wheels. 

Track wheel specifications

The bicycle frame and parts must conform to these fit parameters:

• 120mm +/-1.5mm O.L.D. (Over Locknut Dimension). To use this wheelset 

in a frame with wider dropout spacing, a longer axle and spacers must be 

installed to provide proper dropout alignment and adequate axle-nut thread 

engagement.

• 1.37" x 24tpi ISO cog or freewheel threading. Loose-fitting threads may 

damage the hub.

• Left-hand 1.29" x 24tpi lockring threading
• Standard M10x1 axle threads
• Optional axle locknuts with 25.0mm diameter for use with aluminum 

frame dropouts (PN 68258).

READ THIS MANUAL BEFORE YOU RIDE

Summary of Contents for TRACK WHEELS

Page 1: ... Read this manual before you ride 2 Track wheel specifications 2 Installation of parts 3 Maintenance 3 Special user information 3 Bontrager warranty 4 Copyright Trek Bicycle Corporation 2003 All rights reserved Part Number 243707 Figure 1 Bontrager Track wheel system ...

Page 2: ...nut Dimension rear spacing as a 1 speed wheel Track wheels with tubular rims are designed to be used with properly attached tubular type tires The Bontrager Wheelset owner s manual explains how to inspect adjust and lubricate Bontrager wheels The Bontrager Race X Lite Carbon wheelset supple ment explains how to properly use and maintain carbon fiber rims This section explains information specific ...

Page 3: ...reads by hand and install the freewheel 4 Tighten the freewheel Maintenance Once a month apply a drop of oil between the axle nut and its captive washer Figure 3 Once a month apply a light coat of Wrench Force synthetic grease or a similar lubricant over the axle threads See your dealer for a recommended grease Once a month adjust the hub bearings Special user information Carbon fiber rims require...

Page 4: ...improper assembly or follow up maintenance or installation of parts or accessories not originally intended or compatible with the track wheel as sold The warranty does not apply to damage or failure due to accident misuse abuse or neglect Modification of the track wheel shall void this warranty Trek Bicycle Corporation shall not be responsible for incidental or consequen tial damages Some states d...

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