Leveraging the legendary history of SRAM shifting, the GX 2×11 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.
• Must be used with SRAM 2×11 shifters and 11-speed cassette
• X-Actuation™ for precise and dependable 11-speed performance
• Focused chassis design for all conditions and usage
• 10-42t wide range cassette compatible
• Roller bearing clutch in the pulley cage pivot for better chain control
Specifications:
• Speeds: 11-speed
• Material: Aluminum cage
• Weight: 289 grams (long cage)
• Compatibility: 2×11 X-Actuation™
• Max Tooth: 42t
Brand: SRAM