Upgrade your ride with Shimano's Dura-Ace Di2 shifter/brake lever and hydraulic flat mount caliper set. With customizable Multishift and Synchro shift, servo wave technology, and comfortable hood design, experience a defined shift click feeling and improved modulation. Compatible with Ice Tech Freeza pads and rotors for consistent braking in any condition.

Features

• Comfortable grip and operation
• Consistent braking performance in all weather conditions
• Average weight 380g
• SERIES DURA-ACE R9150 Series