SizeRAM GX Rear Derailleur - 10 Sizepeed, Medium Cage, Black

Exact Actuation technology eliminates slop and shifting variation Roller Bearing Clutch delivers maximum drivetrain stability even through the most punishing terrain 7 10-speed models and provides shifting speed and precision Exact Actuation technology eliminates slop and shifting variationRoller Bearing Clutch delivers maximum drivetrain stability even through the most punishing terrainItem SpecificationsLargest Cog36ColorBlackRear Der/Shifter CompatibilitySRAM Exact ActuationRear Derailleur Mount Type10x1 StandardDrivetrain Speeds10Weight285Chain Wrap Capacity (teeth)35Cage LengthMedium