Derailleur control for racing handlebars, hydraulic disc brake Shimano Dura-Ace

Product Description

- ・Sleek cockpit: wireless connection enhances your bike's aesthetics while providing lightning-fast shifting - '1.5 to 2 years' autonomy with easy-to-change CR1632 batteries for the shifters - ・Unparalleled ergonomic engineering brought to point through feedback from professional racers - 'Raised grip tip improves ergonomics, while an elongated body increases hand support - 'Compatible with satellite controls - ・SERVO WAVE technology optimizes braking control - 'Smoother, gentler lever operation - 'Improved modulation thanks to extended braking control zone - ・High-tech materials - 'Carbon-fiber brake lever and titanium parts - ・Compatible with wired connection (for electric bikes) - ・Customize DURA-ACE with adjustable button functions and ergonomics - 'Easily change button functions with the E-TUBE app - 'Find the optimum position for your lever with a simple adjustment of the guard Now featuring SERVO WAVE ACTION braking technology, the new DURA-ACE ST-R9270 brake levers offer modulation and control like never before. Wireless shifting brings sleek styling while offering our fastest, most precise gear changes available. All this with a DUAL CONTROL LEVER that benefits from the most advanced materials to offer lightweight, refined ergonomics, providing comfort and control for the most demanding conditions.