Shimano Ultegra ST-R8150 Di2 Dual Control Shift/Brake Lever Set for Rim Brakes EcoFlow DELTA Max Extra Battery Cable making it perfect for professional

making it perfect for professional or home use

Ultrathin stretch transfer neck label for improved comfort

Featuring palm vein recognition technology

It offers consistent and efficient braking

ensuring unparalleled forward propulsion

Shimano Ultegra ST-R8150 Di2 Dual Control Shift/Brake Lever Set for Rim Brakes EcoFlow DELTA Max Extra Battery Cable making it perfect for professionalShimano 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