Shimano - Ultegra Di2 ST-R8170 + BR-8170 Hydraulic Disc Brake 2x12-speed
SHIMANO ULTEGRA - DI2 - Hydraulic Disc Brake - DUAL CONTROL LEVER - 2x12-speed
The SHIMANO ULTEGRA R8050 DI2 DUAL CONTROL LEVERS blend SHIMANO's category-leading hydraulic disc brakes and Di2 electronic shifting. They feature an updated button feel and layout ensuring quick, precise shifting even while wearing thick gloves. The new levers also feature a greater range of reach adjust and a programmable ST button switch stop the hood.
- More intuitive shifting operation
- Updated features and a better click feel
- Clearer separation between shift buttons support quick and precise shifting when wearing thicker gloves
- Customizable functionality to match the rider’s style
- Each switch has the option for multi-shift ON or OFF
- E-TUBE PROJECT
- Programmable ST top button remote switch for third party cycle computer and shifting
- Greater rider control in all conditions
- Better braking, and more control in all conditions
- Minimized bracket size improves ergonomics
- Greater reach adjust range, and a better free stroke adjuster
- Lightweight race-ready materials