Saris 9712T 12mm x 148mm 1.75 pitch Trainer Thru Axle Bike Accessories_CO2 Systems steel with "mousetrap-style" spring-clip (40lb

steel with "mousetrap-style" spring-clip (40lb load limit)

even the biggest ones

Cassette design for high shifting performance with a quieter chain/cassette combination

Oval Concepts 238

Optimise your wheels with CeramicSpeed Hub Bearings to benefit from reduced friction and increased performance

Saris 9712T 12mm x 148mm 1.75 pitch Trainer Thru Axle Bike Accessories_CO2 Systems steel with "mousetrap-style" spring-clip (40lbAdapts a thru axle hub bike for a Saris bike trainer. Trainer Thru Axle Adapter For Saris Trainers WHAT'S INCLUDED: Thru axle Washers Endcaps with bolts The 148x12mm adapters also come with a shorter bolt action slider tube. Trainer Compatibility The Saris Trainer Thru Axle Adapter is designed for indoor use on Saris trainers only and should not be ridden outdoors. Compatible with current basic trainers. Not compatible with CycleOps PowerSync