The Shimano Dura-Ace ST-R9270-R & BR-R9270-R Disc Brake Set features a set of rear brake calipers and Levers built to optimize your braking and controlling capabilities.
The Dura-Ace ST-R9270-R dual control levers have all-new lever ergonomics that deliver new levels of comfort and control to road riding. DURA-ACE redefines performance with the quickest wireless shifting possible and even more accurate brake modulation. The new brake levers, which now includes SERVO WAVE ACTION braking technology, provides modulation and control like never before. Wireless shifting keeps your bike clean while providing the quickest and most precise gear changes possible. All of this is housed in a DUAL CONTROL LEVER that combines the most sophisticated materials to deliver low weight and enhanced ergonomics that enable comfort and control under the most difficult situations.
The Dura-Ace BR-R9270 hydraulic callipers are Shimano's most compact yet, with an all-new design. The MONO-BODY design provides minimal weight and stiffness, demonstrating that excellent things can come in small packaging.
High performance braking has achieved new heights thanks to an all-new MONO-BODY construction concept. The BR-R9270 calliper reduces weight while increasing pad clearance, resulting in a quieter ride. Finally, a novel bleeding procedure makes maintenance easier than ever before.
- Wireless connectivity enhances the bike's aesthetics and ensures super-fast shifting
- Easily replaceable CR1632 switch battery with 1.5-2 year battery life
- Unprecedented ergonomic engineering, refined with expert feedback
- Raised hood peak improves ergonomics and longer hood body improves hand support
- Compatible with satellite shifters
- SERVO WAVE technology optimizes brake control
- Lighter and smoother leverage
- Improved modulation with extended brake control range
- advanced materials
- Carbon fiber brake levers and titanium hardware
- Wired connection compatible
- Personalize his Dura-Ace with custom button functionality and customizable ergonomics
- Easily change button functions with the E-TUBE app
- Integral construction maximizes stiffness and reduces weight
- 10% more pad clearance and less chance of rotor drag
- Bleeding process for easy maintenance
- Genuine Shimano Replacement Part