Catena Shimano Ultegra FC-R8000 52T-MT nuova con scatola 1 pezzo per 52/36T (Y1W898030)
MPN : Y1W898030. The Shimano Ultegra FC-R8000 Chainring is for the Shimano Ultegra FC-8000 11-spd double crankset. Shaped from machined aluminum the chainring is stiff and light, and is developed for use with Shimano 11-speed chains.