SRAM Rival 1 Rear Derailleur - 11 Speed, Medium 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 Cage Length: Medium Chain Wrap Capacity (teeth): 32 Color: Black/Silver Drivetrain Speeds: 11 Largest Cog: 42 Rear Der/Shifter Compatibility: SRAM Exact Actuation Rear Derailleur Mount Type: 10x1 Standard Weight: 266 Today's Stock Status 10+ Available to ship in 2-4 Business Days UPC: 710845807862 EAN: Not available Manufacturer Part Number: 00.7518.113.000 RD4667 260212-01 157804-Q0-L