Shimano Ultegra ST-8150 Di2 Dual Control Shift/Brake Lever Rim Brakes - Right 12-Speed BLK

Shimano Ultegra ST-R8150 levers combine the accuracy of Shimano 12-speed Di2 shifting with the light weight of rim brakes.

Quick and intuitive 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