Shimano Dura Ace disc brakes Road hydraulically ST-R9120 / R9170-BR flatmount | set
For the new DURA-ACE 9100 series Shimano has redesigned each component of the system to provide the most innovative component group of all time, to the now superadded a disc brake version.
The Dual Control lever for hydraulic disc brakes of the R9120 series, like its mechanical counterpart, a shorter stroke, a larger setting with more range and facilitates switching operations for quick and intuitive switching in all situations. The new disc brakes also allow a higher and better braking control force in all weather conditions.
Other enhancements include the new material of the cover and the comfortable ergonomic shape of the lever for more support. With its narrow and elegant croissant, the 11-ST-R9120 lever to improved ergonomics, which leads not only to increased comfort, but also to improved control.
Material lever: Carbon Composite
Material caliper: Aluminium
Material brake pistons: Ceramic
Technology: Dual Control, SLR Evo Technology
Gears: 11 times rear and 2-way forward
Reach adjustment: integrated (with tools)
Compatibility caliper: Shimano BR-R9170 Flat Mount (Road, incl.)
Compatibility Brake: Shimano SM-RT900 (optional)
Brake pads: L02A Resin with cooling fins (Ice Tech, incl.)
Brake line: Shimano SM-BH90-JK-SS (incl.)
Brake Oil: Shimano Mineral Oil for disc brakes
Weight: 1020g (. Shift / Brake lever left and right including calipers and lead - filled)
Delivery: 1x Shift / Brake lever set left and right for hydraulic disc brakes
Included flatmount calipers, lines and brake pads