Ultegra ST-R8070 Di2 11 Speed Shifter

Shimano has given the Ultegra groupset an updated design that complies of plenty of the new Dura-Ace 9100 series features.

With Di2 electronic shifting, you'll experience a whole new level of riding that is not supplied by mechanical shifting. The Shimano Ultegra ST-R8070 Hydraulic Shifters have increased performance with improved ergonomics with both mechanical rim brake and hydraulic disc brake options. With a hydraulic braking system, you'll find yourself having increased control in all types of conditions. The newly redesigned Dual Control Levers also provide more tactile feedback from shift operation for a more intuitive feel, even when wearing thick riding gloves.

• Customizable functionality to match the rider's style
• Each switch has the option for multi-shift ON or OFF
• Shimano's E-TUBE Project
• Programmable function of ST top button remote switch for third party cycle computer and shifting
• Small bracket size improves ergonomics
• Greater reach adjust range and free stroke adjuster
• Weight: 180g/ea
• Speed: 11 Speed