TRP RD-M9050-L EVO12 Rear Derailleur - 12-Speed, Long Cage, 52t Max,Clutched, Carbon Outer Cage, Black/Silver

Description

* Integrated Hall Lock lever stabilizes derailleur and eases wheel removal* Horizontal parallelogram stabilizes rear derailleur while riding over rough terrain* Instant, silent clutch* Carbon Fiber Outer Cage* Cage release function eases wheel removal by removing chain tension* 12/14t pulleys with optimized mud evacuation channels