SHIMANO Dura Ace disc brakes Road hydraulic ST-R9120 / BR-R9170 Flat Mount | set
For the new DURA-ACE 9100 series, Shimano has redeveloped every single system component to create the most innovative component group of all time, to which a disc brake variant is now also being added.
The dual control lever for hydraulic disc brakes of the R9120 series, like its mechanical counterpart, offers a shorter stroke, a larger setting range with more range and facilitates shifting processes for fast and intuitive shifting in all situations. The new disc brakes also enable a higher and more controllable braking force in all weather conditions.
Further improvements are the new material of the cover and the comfortable ergonomic shape of the lever for more hold. With their narrower and elegant croissants, the 11-speed ST-R9120 levers have improved ergonomics, which not only lead to increased comfort, but also to improved control.
Lever material: carbon composite
Brake caliper material: aluminum
Brake piston material: Ceramic
Technology: Dual Control, SLR Evo technology
Gears: 11-speed rear and 2-speed front
Reach setting: integrated (with tool)
Brake Caliper Compatibility: Shimano BR-R9170 Flat-Mount (Road, incl.)
Brake disc compatibility: Shimano SM-RT900 (optional)
Brake pads: L02A resin with cooling fins (Ice Tech, incl.)
Brake line: Shimano SM-BH90-JK-SS (incl.)
Brake medium: Shimano mineral oil for disc brakes
Weight: approx. 842g (shift / brake lever left and right including brake calipers and line - filled)
Scope of delivery: 1x shift / brake lever set left and right for hydraulic disc brakes
including flat mount brake calipers, lines and brake pads