SRAM GX Rear Derailleur - 11 Speed Medium Cage Black 2x With Clutch White Cassette Body Type SRAM XDR

Cassette Body Type SRAM XDR Color Black Defined Color Black Hub/Brake Compatibility 6-Bolt Disc ISO Diameter 622 / road / 29" Rear Axle 12mm Thru x 148mm Rim Width (Internal) 25 Tire Type Tubeless Ready Valve Presta Wheel Size 29"

With a universal rim adaptor and multiple valve lengths

Drop-Stop ST models will have the same chainline as the Shimano specified chainline

1 - freehub body seal

Lyrik’s legendary performance enters a new era with the Charger 3

SRAM GX Rear Derailleur - 11 Speed Medium Cage Black 2x With Clutch White Cassette Body Type SRAM XDRSRAM GX Rear Derailleur 11 Speed Medium Cage Black 2x With Clutch. GX derailleurs share the key features of higher priced models and are available for 1x11 and 2x11 drive trains. TECH SPECS Rear Derailleur Mount Type 10x1 Standard Rear Der Shifter Compatibility SRAM X Actuation Cage Length Medium Drivetrain Speeds 11 Weight 286 Color Black Chain Wrap Capacity (teeth) 46 Largest Cog 42