Comando Idraulico Shimano Dura Ace di2 st-r9270 - 2x12v Variant:Left Lever Wide internal width allowing optimal

Wide internal width allowing optimal ventilation

Dimensions: 131 x 275 mm

The Boa® system allows you to easily fasten and adjust the helmet with one hand

5 plus spots (140x42x41cm)

Series: CUES

Comando Idraulico Shimano Dura Ace di2 st-r9270 - 2x12v Variant:Left Lever Wide internal width allowing optimalWith the fastest wireless shifting on the market and even more precise brake modulation, DURA ACE raises the performance bar The brand new ergonomics of the DURA ACE ST R9270 dual control levers offer new levels of comfort and control for road cycling. Now, with Servo Wave Action brake technology, the new DURA ACE ST R9270 brake lever provides unprecedented modulation and control. The wireless shifting ensures a clean bike aesthetic while delivering