SRAM GX 2x11 Rear Derailleur S3-Cat-Components&Parts-Brakes For when your fork crown

For when your fork crown is whacking your downtube

many headsets are offered as separate top and bottom assemblies for maximum flexibility

Bottom Bracket: Type / Width - Shimano E8000 Drive unit

Designed by mechanics

change without tools

SRAM GX 2x11 Rear Derailleur S3-Cat-Components&Parts-Brakes For when your fork crownSRAM GX 2x11 REAR DERAILLEUR The Next Generation Of SRAM 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 stabilityeven through the most punishing terrain. And with CAGE LOCK technology, wheel removal and installation are easier than ever.