SRAM Rival 1 Rear Derailleur - 11 Speed, Long Cage, Black/Silver

The 1x specific X-Horizon derailleur design provides excellent chain control and shifts well regardless of cassette size. Roller bearing clutch and parallelogram design combine to minimize chain bounce, making the drive train safer and quieter over rough terrain Not compatible with multiple chainring drive trains Product Specifics Rear Derailleur Mount Type: 10x1 Standard Rear Der/Shifter Compatibility: SRAM Exact Actuation Cage Length: Long Drivetrain Speeds: 11 Weight: 275 Color: Black/Silver Chain Wrap Capacity (teeth): 32 Largest Cog: 42 Today's Stock Status 10+ Available to ship in 2-4 Business Days UPC: 710845807879 EAN: Not available Manufacturer Part Number: 00.7518.113.001 RD4668 260212-02 157805-Q0-L