Desviador SHIMANO Dura Ace R9150 Di2 11V

Elite road racers demand reliable and precise shifting, 11-speed Dura-Ace R9150 delivers with its super-lightweight yet durable design Synchronized Shift designed, developed to choose the next biggest or lowest gear ratio irrespective of whether a gear change needs to be made by the front or rear derailleur The Di2 front derailleur's operation is pioneering, smooth shifting is guaranteed thanks to a microchip communication link with the gear levers. What's more, shifting the rear derailleur automatically trims the front derailleur The biggest difference you will notice is just how much quicker and effortlessly smoother shifting on the front chainrings is, even under load The difference in the effort and time to actuate the shift between mechanical and Di2 is truly staggering

Proporciona un cambio delantero rápido y suave, incluso cuando el par de pedaleo es alto. Adquiere el desviador SHIMANO Dura Ace R9150 Di2 11V en nuestra web.