The Saris Trainer Thru Axle Adapter is designed to adapt your thru-axel bike to fit with Saris trainer. No need to worry if you have upgraded from a quick-release rim brake bike to a thru-axel disc. You can still use your same trainer with this simple adapter. This thru-axel adapter is xompatible with current basic trainers and is not compatible with CycleOps PowerSync trainers.
- Thru axle
- Endcaps with bolts
- Available in Standard 142x12mm and Boost 148x12mm
- The 148x12mm adapters also come with a shorter bolt action slider tube.