Shimano Ultegra ST-8150 Di2 Dual Control Shift/Brake Lever for Rim Brakes - Left, 2x, Black headsets Weight: 200g (Size 42cm)

Weight: 200g (Size 42cm)

Recreational off-road adventures

12x142mm centerlock w/ DT Swiss 240 internals

Spring: 8 to 12

and a concave platform for enhanced control and stability

Shimano Ultegra ST-8150 Di2 Dual Control Shift/Brake Lever for Rim Brakes - Left, 2x, Black headsets Weight: 200g (Size 42cm)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