NEW Shimano Ultegra RD-RX800-GS Rear Derailleur - 11 Speed, Medium Cage, Black inventory-accessories-bags-panniers keyword search: Tool Kit

keyword search: Tool Kit

Four nylon molded hooks for rack attachment

and adventuring

Frame:  Full high modulus carbon fiber

NEW Shimano Ultegra RD-RX800-GS Rear Derailleur - 11 Speed, Medium Cage, Black inventory-accessories-bags-panniers keyword search: Tool KitThe Ultegra RX Rear Derailleur brings Shimanos chain stabilizing technology road cycling drivetrains, delivering smooth and precise shifting over technical terrain. It expands road bike capabilities, inspiring confidence on any surface and drives the evolution of road cycling to include greater elements of adventure. The Ultegra RX Rear Derailleur is available in 11 speed Mechanical or Di2 compatible options. Shimano Shadow RD+ chain stabilizer