SRAM X01 11-Speed Rear Derailleur Inner Cage/Pulley Kit

This SRAM X01 11 Speed Rear Derailleur Inner Cage/Pulley Kit provides superior performance, thanks to its high-performance shifting system. Its all-aluminum construction ensures lightweight and durable design, while the pulley's sealed bearings provide smooth, reliable shifting. With its 11-speed compatibility, this kit is the perfect choice for any bike.