Shimano XTR Di2 M9250 Long Cage Drivetrain Kit Clamp SL-700-B1 Scicon Aerocomfort 2

Scicon Aerocomfort 2

the Rider S500 will communicate with your smart trainer to simulate the resistance from the training plan

SRAM Rear Derailleur X-5 10-speed Long Cage Aluminum BlackLeveraging the legendary history of SRAM shifting

Shimano R7150 Di2

Soft fabric tape loops for the laces reduce

Shimano XTR Di2 M9250 Long Cage Drivetrain Kit Clamp SL-700-B1 Scicon Aerocomfort 2XTR M9250 Long Cage Derailleur The all new XTR M9250 long cage derailleur paired with a standard 10 51T M9200 cassette gives riders and racers the speed, range, and robustness to tackle every trail on the mountain. With built in Automatic Crash Recovery, an impact deflecting shape, and simple covered pulley solutions, this derailleur stands up to harsh trail impacts and still retains its lightning quick shifting speed and top level performance.