Left Lever Shimano Ultegra 11 SPEEDS MECHANICAL ST-R8000

Left Lever Shimano Ultegra 11 SPEED MECHANICAL ST-R8000

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


The new Ultegra R8000 series takes our rider-tuned philosophy to the next level, with a wide range of components for mechanical shifting, electronic shifting (Di2) and time trial/triathlon.

The new Ultegra dual control lever allows for more precise and accurate shifts. It has a greater reach for adjusting the brake and shift levers. The redesigned internal shifting unit ensures a quick and intuitive rearward shifting operation. When combined with the new FD-R8000 front derailleur, the front shifting will be even lighter.

-Clear contact feel with balanced stiffness, weight and braking power
-The stabilizer between the axles reduces deformation and improves braking efficiency
-Sleek design
-Less separation between the arms
-Greater separation with larger tire sizes
-Compatible with wider 28C tire sizes

Product Description
The R8000 series shift levers SHIMANO ULTEGRA guarantee the same level of shifting and braking performance, while offering a greater range of reach adjustment and lighter front shifting operation.

Use: Road
Group: Ultegra
Model: ST-R8000
Type: Dual control (STI)
Handlebar mounting: right
Rear gear: 11 speeds
Optical gear display: No
Lever reach adjustment: Yes (screw)
Handlebar diameter: 23.8 mm/24.2 mm
Brake type: SLR-EV (BR-R8000, BR-R8010)