Sram GX Type 2.1 Rear Derailleur 2x11 Speed Medium Cage Black

DETAILS

• Roller bearing clutch in the pulley cage pivot for better chain control
• Medium cage is for use on hardtail bikes
• Type 3 roller bearing clutch delivers maximum drivetrain stability, even through the most punishing terrain
• X-ACTUATION technology eliminates slop and shifting variation
• Cage Lock mechanism for easy wheel changes