SRAM GX 2x11 Rear Derailleur

Leveraging the legendary history of SRAM shifting, the GX 2x11 rear derailleur provides incredible shifting speed and precision. X-Actuation technology eliminates slop and shifting variation while SRAM's roller bearing clutch technology delivers maximum drivetrain stability--even through the most punishing terrain. And with SRAM's Cage Lock, wheel removal and installation are easier than ever. - X-Actuation for precise and dependable 11-speed performance - Focused chassis design for all conditions and usage - 10-42-tooth wide range cassette compatible