SRAM GX Rear Derailleur Pulley Kit - 2x11-Speed Black Description-Valve Seat Driver Air Cross dual-layer structure gives

Air Cross dual-layer structure gives soft inner layer for comfort with a waterproof external layer for protection

ergonomic machined-aluminum side plates with integrated magnetic quick-link holders to longer hardened steel tool bits for easier access to hard-to-reach-bolts

}SRAM Paceline Disc Brake Rotor - 160mm 6-Bolt Silver/Black

5 Brake Type Disc

}Avid/ SRAM 40mm Post-Mount Disc Brake Adaptor Fits 200mm Front and 180mm Rear Rotors

SRAM GX Rear Derailleur Pulley Kit - 2x11-Speed Black Description-Valve Seat Driver Air Cross dual-layer structure givesSRAM GX Rear Derailleur Pulley Kit 2x11 Speed Black. Original equipment rear derailleur pulleys for SRAM rear derailleurs. TECH SPECS Fits Brand SRAM Drivetrain Speeds 11