Shimano ULTEGRA ST-R8000 11-speed STI Dual Control right Clearance

With smaller, sleeker hoods, the Shimano Ultegra ST-R8000 STI units deliver improved ergonomics for better rider comfort and control, with reduced lever stroke and lighter action.

Everything you need to make your ride distinctively yours: The Shimano Ultegra 11-speed STI Dual Control ST-R8000 

The new Ultegra R8000 series is taking our rider-tuned philosophy to the next level, with an extensive range of components for mechanical shifting, electronic shifting (Di2) and time trial / triathlon. 
The new Ultegra dual control lever allows for more accurate and precise shifting. It has a greater reach for adjusting your break and gear levers. The redesigned internal shifting unit ensures a quick and intuitive rear-shifting operation. When paired with the new FD-R8000 front derailleur, your front shifting will be even lighter.