Shimano Di2 ST-R9170 Dura-Ace 11v Road Lever, equipped with a compact shape, the Dura-Ace R9150 levers offer the appreciated hydraulic disc brake technology and the electronic gearbox of2 leader of the Shimano category in a single package ready for the conditions more difficult running. An improved button in terms of touched sensation and structure offers a precise change and guaranteed comfort by allowing the cyclist to fully focus on the activity that he is carrying out.
- Greater control and safety during the race.
- Hydraulic braking system perfectly balanced for the race.
- Form of the brake lever, excursion, point of contact, rigidity and dedicated gear levers.
- Lightness.
- Plastic hood material in composite carbon.
- Quick and more intuitive change.
- More precise shots and ergonomic position of the gearbox command.
- Customizable function based on any type of ride.
- All switches are equipped with the activation or deactivation option of the function of
- Multiple change.
- E-tube project.
- Optimal power transfer thanks to a firm socket.
- Ergonomic shape of the cover with greater thickness and softness.
Unconditional Satisfaction Guarantee
