SRAM GX Rear Derailleur - 10 Speed Long Cage Black Model Name-Integrated Valve Extender Quick and easy mounting

Quick and easy mounting

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Improved front shifting performance for crisp and accurate front shifts

8 degree flare on the top of the bar to help reduced fatigue

The crankset is paired with SRAM's smooth shifting 8- and 9-speed chainrings to give you the best combination of looks performance and price

SRAM GX Rear Derailleur - 10 Speed Long Cage Black Model Name-Integrated Valve Extender Quick and easy mountingSRAM 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 Largest Cog 36 Rear Der Shifter Compatibility SRAM Exact Actuation Rear Derailleur Mount Type 10x1 Standard Drivetrain Speeds 10 Chain Wrap Capacity (teeth) 47 Cage Length