Description
The new Shimano ULTEGRA ST-R8170 brake levers bring enhanced modulation and control to every output using Shimano's proven SERVO WAVE technology. The all-new Di2 platform, used on both DURA-ACE and ULTEGRA, makes the controls clearly distinguishable, while offering our fastest and most reliable wireless shifting. Your time on the bike is precious, let Shimano make it even more enjoyable.
Streamlined cockpit: wireless connection improves aerodynamics and facilitates maintenance
Unsurpassed ergonomic engineering developed point with feedback from the pros
Raised handlebar tip improves ergonomics
Optimized brake control
Smoother, smoother lever operation
Improved modulation thanks to an extended braking control zone
Compatible with wired and wireless connection
Available for additional satellite controls
Optimum management of electronics
1.5 to 2 years autonomy with easy-to-change CR1632 batteries for shifters
weight: +/- 200g
