Trainer + Thru-axle = Traxle
The Kinetic Traxle is a precision-machined replacement thru-axle with tapered heads that stand out just far enough from the bike frame to perfectly fit trainer cone cups. Traxles adapt any 12mm thru-axle system to firmly lock your bike into a trainer. Specifically engineered to work on Kinetic trainers, the system also works with most other trainer brands making it a perfect solution for bike shop fit stations or home use. To determine which Traxle you’ll need, follow the steps below.