Thru Axle trainer adapter kitfor 10mm and 12mm diameter through bolts.

The Elite Thru Axle adapter kit makes Elite trainers compatible with bicycles with10mmto12mmdiameter through bolts on the rear wheel(lengths from 130mm to 148mm boost).

Easy to setup to start right away with your training, this Thru Axle adaptor is made from quality material to ensurean immediate setupandgreat protection to the threads of your bicycle frame. This unit does it all!

VerifyHEREthe compatibility of your bike with Elite indoor trainers.