To keep pace with the progress of professional sport, which not least also influences riding and grip positions, Shimano worked closely with top athletes in the development of the current Dura-Ace Dual Control levers. The result is the Shimano Dura-Ace Di2 ST-R9270 Shifter Only (Disc Brake), a lightweight control that uses the latest materials to provide an outstanding level of ergonomics whether sprinting, on mountain stages or in time trials.

Specifications
Left or Right Di2 Shifter (choose from drop-down menu)
Hydraulic Disc Brake Specific
Does not include any calipers, brake/shift lever includes CR1632 battery
(without EW-SD300 Di2 cable)

Mfr Claimed Weight
350g

Shop the Shimano Dura-Ace Di2 ST-R9270 Shifter Only now at CCACHE.