Robert PROJECT RESISTANCE TRAINER Rear Thru Axle 12x142mm 172mm Black can be discounted Original equipment rear derailleur pulleys

Original equipment rear derailleur pulleys for SRAM rear derailleurs

Six recessed slots create channels to allow water

The Accessory strap mounts can be mounted to the other side providing a mounting point for additional items

Size: 1-1/8" (Incl

the kLite Ultra V2 Adventure Lighting System has been tried and tested in some of the most extreme racing environments around the world

Robert PROJECT RESISTANCE TRAINER Rear Thru Axle 12x142mm 172mm Black can be discounted Original equipment rear derailleur pulleysRobert Axle Project thru axles allow modern frames to be used with axle mount trainers. For use with bike trainers such as 1up, Blackburn, Cyclops, Kinetic, Tacx and more IMPORTANT: Before ordering, make sure your specific trainer will accommodate the width of the thru axle equipped bike that you are using Measure trainer at the widest setting and measure the bike frame width at the rear hub The Robert Axle ends will extend 15mm past the frame on each