Deragliatore posteriore bici da strada Shimano Ultegra RD-R8000 SS gabbia corta 11 velocità
Shimano Ultegra RD-R8000-SS Rear Derailleur, designed for 11-speed systems with a short cage. Shimano Ultegra Rd-R8000-Ss. - C:Type: Rear Derailleur. - C:Features: 11-Speed, Short Cage. - C:Country/Region of Manufacture: Japan.