SRAM Rival 1 Rear Derailleur - 11 Speed Long Cage Black/Silver MFPN=53940 Includes recessed nut

Includes recessed nut

Raceguard belting is a synthesis of special india rubber and several layers of nylon fabric offers very effective protection against penetration punctures while minimizing penalties

model Saddle Ai Alert 250 lumens 250 modes 5 rechargeable yes color black weight -

Recommend the use of a clutch style rear derailleur for the best chain security

SRAM Rival 1 Rear Derailleur - 11 Speed Long Cage Black/Silver MFPN=53940 Includes recessed nutThe 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 Rear Derailleur Mount Type 10x1 Standard Rear Der Shifter Compatibility SRAM Exact Actuation Cage Length Long Drivetrain Speeds 11 Weight 275