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. ROLLER BEARING CLUTCH technology delivers maximum drivetrain stability-even through the most punishing terrain. And with CAGE LOCK technology, wheel removal and installation are easier than ever.
Cage Lock With Cage Lock technology in the rear derailleur, wheel removal and installation - as well as chain installation - becomes faster and simpler. Just push the cage forward to create slack and lock it into place. Roller Bearing Clutch Roller Bearing Clutch technology eliminates derailleur bounce and chain slap without sacrificing precision. X-Actuation Developed specifically for Sram 1x, X Actuation keeps shifting sharp and consistent across the entire cassette.