Adapts a thru axle hub bike for a Saris bike trainer. Specification 142 x 12mm . For the use with Basic Series trainers only. Compatible with Syntace M12x1.00 and Maxle/ABP M12x1.75 Axle systems.
Best Price: £40.00 from Merlin Cycles
Saris Indoor Bike Trainer Thru Axle Adapter – Black / 142×12 Reviews