Shimano XTR Di2 RD-M9250-GS Mid Cage Rear Derailleur 12 Speed R1 The disc brakes of the

The disc brakes of the Super Record 13 also confirm Campagnolo's reputation as a manufacturer of particularly powerful braking systems

Integrated aerodynamics: AeroSystem Shaping

Crankset: Shimano FC-RS520

RR-S AR Compound for outstanding grip and maximum speed in all conditions

-6° Stem angle

Shimano XTR Di2 RD-M9250-GS Mid Cage Rear Derailleur 12 Speed R1 The disc brakes of theOptimized for impact survivability, the 12 speed mid cage M9250 rear derailleur is the choice for both Shimanos top enduro athletes and weight conscious XC racers alike, especially when matched with the 9 45 compact cassette. Featuring all new wireless Di2 shifting, automatic impact recovery, a redesigned wedge shape and 23 millimeters of additional ground clearance for a bash free ride, this rear derailleur stands out for the speed of its shift and