- Adapts a thru axel hub bike for a trainer. - Only compatible with current classic series trainers. - Fits most 142-148 Thru axle bikes with 1.0 or 1.75 thread pitch - Kit consists of an axle, washers, end caps with bolts and a shorter version of our bolt action slider for the classic series trainer. - The axle is threaded on both sides to fit Syntace and Maxle/ABP style thru axle systems.
Giant's Cyclotron Chopping Block supports and lifts your front wheel so you ride a level bike when you're on a trainer. It holds 700c and 26-inch wheels and has a stable, anti-skid base. It's made of ABS plastic for strength, low weight, and durability.
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