Saris 9712T 12mm x 148mm 1.75 pitch Trainer Thru Axle Shimano Claris Style and performance can go

Style and performance can go hand in hand

Shifters: Shimano GRX RX810

57-60cm: 440mm

Reduces stress on sore feet

Saris 9712T 12mm x 148mm 1.75 pitch Trainer Thru Axle Shimano Claris Style and performance can goAdapts 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