The Shimano 105 ST-R7120-R 12-speed Dual Control right levers features a revised lever position and bracket shape developed using data from a broad study of different hand shapes. Provides quick and intuitive shifting cyclists expect from Shimano 105.
Mechanical 12-speed dual control right lever with updated ergonomics offers light shifting operation that lets cyclists focus on the road aheadBlade shape creates shorter lever access curve allowing riders with a wide range of hand sizes and shapes to comfortably reach their leversReach Adjust allows riders to customize their fitEnhanced leverage delivers better braking and shifting control with less effort
| Brake Lever Actuation |
Hydraulic |
| Color |
Black |
| Brake Lever Use |
Right |
| Rear Der/Shifter Compatibility |
Shimano Road |
| Includes Brake |
No |
| Adjustable Reach |
Yes |
| Drivetrain Speeds |
12 |
| Defined Color List |
Black |
