Shift/Brake Combinations

Shimano's Ultegra ST-R8170 brake levers bring enhanced modulation and control to every ride by employing Shimano's proven SERVO-WAVE technology. The Di2 platform untethers the shifters while delivering fast and reliable wireless shifting. Your time on the bike is precious, let Shimano make it even better. - The wireless connection provides a clean cockpit, enhancing the aerodynamic effect and easy maintenance - Unparalleled ergonomics engineering refined with feedback from professional riders - Raised hood peak improves ergonomics - Brake control is optimized with light and smooth lever action - Enhanced modulation thanks to an expanded braking control area - Compatible with wireless or wired connection - High electronic energy efficiency, with 1.5 to 2 years of battery life from CR1632 shifter batteries - Can be used with additional satellite shifters

Shimano Ultegra ST-R8150 levers combine the accuracy of Shimano 12-speed Di2 shifting with the light weight of rim brakes. - Quick and intuitive shifting - Clearly defined click feeling with ergonomic shifting lever - Better bike control and confidence in race conditions - Hood shape and texture optimize grip and brake power transmission

- More Controllable And Confidence In Race Condition - Optimally Balanced Hydraulic Brake System For Racing - Dedicated Brake Lever Shape, Stroke, Contact Point, Stiffness And Dedicated Shift Paddles - Lightweight - Carbon Composite Plastic Material Of Hood - More Intuitive, Quicker Shifting Operation - More Defined Click Feeling And Ergonomic Shift Lever Position - Customizable Function To Fit Any Riding Style - Each Switch Has The Option For Multi-Shift On Or Off - E-Tube Project - Optimum Power Transmitted With Grip Firmly - Ideal Ergonomic Cover Shape With Better Thickness & Tenderness - Openable Hood Cover - Simple Set Up And Maintenance - Easy Replace Hood Cover - Openable Hood Cover - Customizable The Function To Fit In Rider'S Riding Style

Featuring Servo Wave Action brake technology, the Shimano Dura-Ace ST-R9270 brake lever delivers modulation and control like never before. Wireless shifting keeps your bike looking clean while offering the fastest, most precise gear changes available. All of this resides in a dual control lever that employs the most advanced materials to offer lightweight and refined ergonomics that provide comfort and control for the most demanding conditions. - The wireless connection provides a clean cockpit, enhancing the aesthetic of your bike while keeping shifting lightning fast - 1.5 to 2 years of battery life with easy-to-change CR1632 shifter batteries - Unparalleled ergonomics engineering refined with pro rider feedback - Raised hood peak improves ergonomics, while a longer hood body increases hand support - Compatible with satellite shifters - Servo-Wave technology optimizes brake control - Lighter, smoother lever action - Enhanced modulation thanks to an expanded braking control area - Carbon fiber brake lever and titanium hardware

The R9120 Dual Control Lever offers a shorter lever stroke, an expanded reach adjustment range for precise lever position, and lighter front shifting operation for quick and intuitive shifting and braking in all situations. Further improvements are its renewed hood cover material and its comfortable ergonomic shape with more grip. - Quick and intuitive rear shifting operation - Consistent braking performance in any condition - Easy brake control hydraulic brake - 11-speed compatible