Shimano Dura-Ace ST-R9250-R Di2 Dual Control Shift/Brake Lever for Rim Brakes - Right 12-Speed Black. Shimano Dura-Ace ST-R9250 dual control levers are the ultimate in reliable performance thanks to a wired connection to the rim brakes. Refined ergonomics and advanced materials show the race pedigree of these levers.Quick and intuitive 12-speed Di2 shifting
Clearly defined click feeling with ergonomic shifting lever
Better bike control and confidence in race conditions
Hood shape and texture optimize grip and brake power transmission
- TECH SPECS
| Brake Lever Actuation | Short Pull Super SLR |
| Color | Black |
| Drivetrain Speeds | 12 |
| Includes Brake | No |
| Rear Der/Shifter Compatibility | Shimano Road Di2 |