Shimano Deore XT M8100 12S Set gruppo trasmissione 51T cassetta freno a disco idraulico
With its BEAM SPIDER construction, the new SHIMANO DEORE XT M8100 12-speed cassette shaves weight while increasing SHIMANO's MTB gearing range another gear. M8100 resin ICE Brakes (Left lever for Front brake and Right lever for Rear Brake).