NEW SRAM GX Rear Derailleur - 10 Speed, Long Cage, Black rearder_10speed S Upper: ZS44

S Upper: ZS44

Rim Width (Internal): 21

ISO Width (mm): 26 mm

Black anodized finish

NEW SRAM GX Rear Derailleur - 10 Speed, Long Cage, Black rearder_10speed S Upper: ZS44SRAM GX rear derailleur takes the place of X. 9 and X. 7 10 speed models and provides shifting speed and precision. Exact Actuation technology eliminates slop and shifting variation Roller Bearing Clutch delivers maximum drivetrain stability even through the most punishing terrain Rear Derailleur Mount Type: 10x1 Standard Rear Der Shifter Compatibility: SRAM Exact Actuation Cage Length: Long Drivetrain Speeds: 10 Weight: 302 Color: Black Chain Wrap