Bontrager Race XXX Lite user manual

Summary of the content on the page No. 1

Part Number 27????
Race XXX Lite
OwneR's ManuaL
Wings for your feet. The lightweight
carbon Race XXX Lite ATB crankset
puts the strength of carbon fiber
technology at your feet. Using an
advanced structural design, the Race
XXX Lite ATB crankset achieves an
incredibly optimized strength-to-
weight ratio.
The ultimate drivetrain upgrade for
your high performance ATB bike.
The Bontrager Race XXX Lite ATB
crankset is loaded with features:
• True hollow-molded carbon
structure keeps the

Summary of the content on the page No. 2

introduction Cassette Crank bolt The crankset- left and right crank arms and chainring(s) (Figure 1), and bottom bracket (the axle and bearings on which the crankset rotates)- allows your legs to pedal, transmit- Chain ting power to the rear wheel. This section explains how to inspect, adjust, lubricate your crankset and bottom bracket, Crankset and how to check carbon fiber parts for Pedal damage. Figure 2- Drivetrain parts inspecting the crankset and bottom bracket Once a month, clean t

Summary of the content on the page No. 3

check the carbon fiber parts for fatigue or impact damage. Carefully inspect your components, including the crankset, before and after each ride for signs of impact or fatigue stress: • Dents • Cracks • Scratches • Deformation • Discoloration Even if you perform regular inspections, if you exceed the limit of strength of a given part, it may fail if overloaded. After any high force load, thoroughly inspect all the parts of your bike. High force loads include crashes, but you don't have to c

Summary of the content on the page No. 4

instaLLatiOn instR uctiOns These instructions explain the steps to remove an existing crankset and install a new one. The correct installation of a new Bontrager crankset is critical to the rider's safety, so this work should be performed only by an experienced mechanic with the proper tools. If you are not sure of your ability to correctly install this crankset, have the crankset installed by your Bontrager dealer. Lubricating threads When installing a threaded part, apply a small amount o

Summary of the content on the page No. 5

crank arm removal and installation To remove a crankarm with self-extracting crank bolts, turn the crank bolt until the crank bolt threads disengage from the crankarm. The arm will then slide off the bottom bracket splines. For cranks without self-extracting bolts, remove the standard bolts and use a crank puller to remove the cranks. to install a crankarm 1. Lubricate the threads and the bottom bracket axle splines. 2. Align the splines of the axle with the crank arm, and slide the arm onto

Summary of the content on the page No. 6

Limited warranty Bontrager warrants each new Bontrager component or wheelset against defects in workmanship and materials: f or five years- • Rigid forks • Bontrager carbon wheelsets f or one year- • All Bontrager parts, excluding forks and carbon wheelsets t his warranty does not cover- • Normal wear and tear • Improper assembly • Improper follow-up maintenance • Installation of parts or accessories not originally intended for, or compatible with, the Bontrager fork, components, or wheelsets