SRAM GX Rear Derailleur - 11 Speed Long Cage Black 2x With Clutch

GX derailleurs share the key features of higher-priced models and are available for 1x11 and 2x11 drive trains.Product Specifics Rear Derailleur Mount Type: 10x1 Standard Rear Der/Shifter Compatibility: SRAM X-Actuation Cage Length: Long Drivetrain Speeds: 11 Weight: 289 Color: Black Chain Wrap Capacity (teeth): 46 Largest Cog: 42 Today's Stock Status 10+ Available to ship in 2-4 Business Days UPC: 710845771859 EAN: Not available Manufacturer Part Number: 00.7518.082.000 GS2528 RD6131 250144 260174-01 157838-Q0-L