The all-new ergonomics of the DURA-ACE ST-R9270 dual control levers offer new levels of comfort and control for road cycling. With the fastest wireless shifting on the market and even more precise brake modulation, DURA-ACE raises the performance bar.
Now, with SERVO WAVE ACTION brake technology, the new DURA-ACE ST-R9270 brake lever offers unprecedented levels of modulation and control. Wireless shifting ensures a clean aesthetic to the bike, while offering the fastest and most precise shifting available on the market. All this comes from the DUAL CONTROL LEVER which uses the most advanced materials to offer lightness and optimized ergonomics that guarantee comfort and control even in the most demanding conditions.
Radically redesigned, the DURA-ACE BR-R9270 hydraulic brake calipers are the most compact to date. The MONO-BODY structure ensures lightness and rigidity, demonstrating that good wine often comes in small barrels.
With the brand new MONO-BODY structure, high braking performance has reached new peaks. The BR-R9270 caliper reduces weight while increasing the distance between the pads, with a marked reduction in noise. Finally, the new purge process makes maintenance easier than ever.