Turbo Trainer Single-Speed Adapter 1/8" The main difference between this

The main difference between this single-speed adapter and the other fixed gear adapters that we manufacture for specific trainer models

-All-slick tread for indoor wooden tracks

Injection moulded nylon mounting puck

If in doubt

Improved design and material over the original for greater strength and stiffness

Turbo Trainer Single-Speed Adapter 1/8" The main difference between thisThe turbo trainer single speed adapter is a universal solution to fit your track bike onto any direct drive turbo trainer. The main difference between this single speed adapter and the other fixed gear adapters that we manufacture for specific trainer models, is that this maintains a freewheel and does not lock up the trainer to a fixed gear configuration. The single speed cog can fit onto any Shimano freehub body and the dropout extenders change the