Shimano ST-R7120 105 Hydraulic Disc STI Set Flat Mount Calliper Black

The universal design approach to the next-gen dual control lever for mechanical 12-speed ensures smooth gear changes and excellent stopping power for all. Its new ergonomic design improves grip and comfort and fits a wide variety of hand sizes.The reach - the distance from handlebar to lever - has been reduced so you can enjoy effortless shifting and braking. Easy access to the lever will help maximise your braking efficiency.The hydraulic disc brake calliper enjoys 10% wider pad clearance than R7070 - meaning less brake rub and less noise. It also brings a simpler, maintenance-friendly brake fluid bleeding process.