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Brand- Shimano
Front disc brake kit. Dura-Ace Di2 ST-R9170+BR-R9170+Tube
The DURA-ACE R9100 series of Flat Mount disc brakes delivers highly integrated brake performance at the highest level of road cycling. The R9170 calipers are lightweight and therefore offer better control and safety during the ride.
- Greater control and safety during the race
- Perfectly balanced hydraulic braking system for the ride
-Light
- Better heat dissipation
- Ice Technologies FREEZA
- Easy installation and maintenance
- Easy access for tools
- FLAT MOUNT system
- Easy wheel replacement
- Distance pads and chamfering of the brake pads wide
- Easy and clean purge procedure
- Greater control and safety during the race
- Designed to provide the perfect balance of the hydraulic braking system during competitions
- Shape of the brake lever, travel, contact point, stiffness and dedicated gear levers
- As light as components for racing models
- One-piece alloy body design
- Highly integrated brake performance
- Integrated basso profile caliper design
- FLAT MOUNT system
- One Way Bleeding: Yes
- Pipe junction: Flat junction
- Position: Front
- Caliper type: Flat mount
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