GT Grade - Aftermarket Brake Systems; Aftermarket Power Systems

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PART 2
Aftermarket Brake Systems
138692 Rev 0 (04/22)
Section A. Important Safety Information
GT Bicycle Owner’s Manual
Aftermarket Brake Systems
WARNING
Do not modify your bike in any way to mount
brakes systems. Mod if cations can damage
your bike leading to an accident. You can be
severely injured or killed.
Choose only brakes that mount to the frame,
swingarm, or fork using only the existing disc
brake, v-brake or cantilever mounts. Do not
modify the existing mounts or clamp, weld, or in
any other way add new or different mounts. Any
modification will void the warranty and may
weaken or damage the frame. For installation
instructions and other warnings, read the
literature provided by the brake manufacturer.
When choosing replacements, please ask your
authorized dealer have your bike’s brakes
installed and adjusted by a professional bike
mechanic.
Aftermarket Power Systems
WARNING
Do not install a power system (gas or electric
type) onto your bike.
Your bike may not have been not designed or
intended for use with any type of aftermarket
power system.
There are many types of power systems from
many different manufacturers. We simply can’t
predict what all can go wrong by installing one.
We can say that installing an aftermarket
power system represents a major modification
of your bike. It will change the way your bike
handles and fundamentally alter its operation.
When combined with your bike, the power
system can be become dangerous to operate..
For example, the brakes may not be adequate
for higher speeds.