CycleOps Thru-axles allow road and all-road bikes with 12x142mm axles to be used on rear wheel trainers.
- Kit consists of an axle, washers, end caps w/bolts and a shorter version of the bolt action slider for the classic series trainer
- 142x12mm and 148x12mm Thru Axle Adapter for current classic series trainers
- The axle is threaded on both sides to fit Syntace m12 x 1 and Maxle/ABP m12 x 1.75 style thru axle systems
- Only compatible with Classic Series trainers; Not compatible with the JetFluid Pro, Supermagneto Pro or PowerBeam Pro trainers