Shimano Dura-Ace ST-R9180 STI Shift-brake Lever Hydraulic 11-SPEED DI2 TT/Tri

Overcoming the sometimes complicated cable routing of time trial and triathlon bikes, the DURA-ACE R9180 levers bring the confidence of hydraulic disc brakes to the sleekest bikes in the world. Combined with the plug and play ease of SHIMANO DI2 electronic shifting, they offer an advantage in any race.

Thanks to the Shimano Dura-Ace Di2 ST-R9180 shift/brake lever, the reliability and exceptional braking performance of hydraulic disc brakes has now made its way into the triathlon and time trial sector. In addition, the STI Dual Control lever naturally offers intuitive and fast electronic shifting in an aero position, as well as numerous customisation options via the E-Tube platform, such as setting 2, 11 or 12 gear steps. The ST-R9180 fits handlebar ends with an inner diameter of 19 to 22.5 mm. The reach is adjustable.



SPECIFICATIONS

Series: Dura-Ace Di2 R9150
Application: Triathlon & Time Trial
Gearing: 2-speed, 11-/12-speed
Shifting System: Electronic
Brake Type: Hydraulic


FEATURES

Programmable gearing
Improved aerodynamics and optimised grip feeling
No grip release required due to integrated inner button
Intuitive shift control
Construction with only one button on each side is only suitable for Syncro-Shift operation
Better modulation and greater confidence in racing conditions
Function adaptable to the respective riding style
Tidy cockpit
E-Tube project ensures firmware updates
Straight hose connection
Funnel bleeding
Painted lever


TECHNICAL INFORMATION

Brake Lever Material: Carbon (CFRP)
Lever Body Material: Aluminium
Mount: Bar ends
Handlebar Inner Diameter: 19.0 - 22.5 mm
Reach Adjust: Bolt
Adjustment Options: Reach Adjust


COMPATIBILITY

Outer Handlebar Diameter: 22.2 - 24.0 mm
Power Cable: EW-SD50 (1 x connection)
Front Derailleur:
- 2x11-speed: FD-R9150, FD-R8050, FD-9070, FD-6870, FD-RX815
- 2x12-speed: FD-R9250*, FD-R8150*, FD-R7150*
Crank:
- 2x11-speed: FC-R9100, FC-R9100-P, FC-R8000, FC-R7000, FC-RS510, FC-9000, FC-6800, FC-5800, FC-RS500, FC-U5000-2, FC-RX810-2, FC-RX600-11
- 2x12-speed: FC-R9200, FC-R9200-P, FC-R8100, FC-R8100-P, FC-R7100, FC-RS520
Rear Derailleur:
- 11-speed: RD-R9150, RD-R8050, RD-9070, RD-6870, RD-RX805, RD-RX815, RD-RX817
- 12-speed: RD-R9250*, RD-R8150*, RD-R7150*
Cassette:
- 11-speed: CS-R9100, CS-9000, CS-6800, CS-5800, CS-R8000, CS-HG800-11, CS-R7000, CS-HG700-11, CS-M8000-11, CS-M7000-11, CS-M5100-11
- 12-speed: CS-R9200-12, CS-R8100-12, CS-R8101-12, CS-R7100-12, CS-R7101-12, CS-HG710-12
Chain:
- 11-speed: CN-9000, CN-6800, CN-HG901-11, CN-HG701-11, CN-HG601-11, CN-LG500
- 12-speed: CN-M9100, CN-M8100, CN-M7100, CN-M6100
Actuation: Mineral oil
Brake Caliper: BR-R9170 recommended, also compatible with BR-R9270, BR-R8170, BR-R8070, BR-R7170, BR-R7070, BR-RS785, BR-RX820, BR-RX820-LE, BR-RX810, BR-RX400, BR-4770
Brake Hose: SM-BH90-JK-SS
Satellite Shifter: SW-R9150, SW-R9160
Additional Brake Lever: BL-RX812

* Conversion adapter EW-AD305 required