Rear derailleur. Leveraging the legendary history of SRAM shifting, the GX 2x10 rear derailleur provides incredible shifting speed and precision. EXACT 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.
- EXACT ACTUATION™ for precise and dependable 10-speed performance
- TYPE 2.1 technologies: ROLLER BEARING CLUTCH™ and CAGE LOCK™ (also available without
- TYPE 2.1 configurations)
- Cage lengths: Long
- Max tooth: 36
- Weight (g): 302
