Shimano Dura-Ace Di2 STI ST-R9180 2-/11-/12-speed Shift/Brake Lever Set

Item number: 62192
Dura-Ace Di2 STI ST-R9180 2-/11-/12-speed Shift/Brake Lever Set - black/2x11 speed
Dura-Ace Di2 STI ST-R9180 2-/11-/12-speed Shift/Brake Lever Set - black/2x11 speed
Dura-Ace Di2 STI ST-R9180 2-/11-/12-speed Shift/Brake Lever Set - black/2x11 speed
Dura-Ace Di2 STI ST-R9180 2-/11-/12-speed Shift/Brake Lever Set - black/2x11 speed
  • 100 day return period
  • Online since 1998
  • Trusted Shop 4.91 / 5.00

The Shimano Dura-Ace Di2 ST-R9180 Shift/Brake Lever Set - A new feeling for time trials

Thanks to the Shimano Dura-Ace Di2 Shift/Brake Lever Set ST-R9180, you can now harness the reliability and braking power of hydraulic disc brakes on your time training bike without foregoing the advantages of an eletronic drivetrain. It boosts your confidence in competition and presents you with an overall clear advantage. The STI Dual Control levers offer fast, intuitive shifting in the aero position as well as numerous customisation options via the E-Tube platform, such as setting 2, 11 or 12 gears. This set fits handlebar ends measuring from 19 to 22.5 mm inside diameter. The reach is adjustable.

Information regarding the return of batteries and electrical equipment:

Information on the return and disposal of batteries and electrical equipment can be found here.


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

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


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*
- 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*
- 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-R7100-12, CS-HG710-12
- 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-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


- 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


STI Dual Control
Shimano Total Integration (STI) means the combination of braking and shifting functions in one lever, which increases safety when riding. By refining the technology, it became possible to make shifting so smooth at the front and rear that they can be triggered with just one finger. Shimano calls such levers Dual Control Levers (DCL).

Digital Integrated Intelligence (Di2)
Di2 systems are the electronic shifting systems from Shimano. They are based on the SEIS, the Shimano Electronic Intelligent System, which takes over the index shifting function from the mechanical components, only via power cables or radio signals and not via a Bowden cable. Shifting is done by simply pressing a button. This has the advantage that no great effort is required, your concentration on the ride is not disturbed and operation is easy even with cold hands. In addition, the electronic gear changes are very fast and highly precise. There is also no risk of a defective circuit due to dirty cables or other problems. You can adjust individual settings via the E-Tube Project, such as adjusting the shifting speed, the number of shifting operations per button press or the Synchro or Semi-Synchro shifting function. Shimano offers an app for this purpose. Gear maintenance and firmware updates are also done via E-Tube, with the bike connected to a PC running the appropriate E-Tube software for more extensive workshop work.


Gearing: 2-speed, 11-/12-speed
Manufacturer Number: I-STR9180L + I-STR9180R


- 1 pair of Shimano Dura-Ace Di2 ST-R9180 shift/brake levers
- 2 x Shimano 85 mm power cable
- 1 x Shimano TL-EW02 plug tool


  • black/2x11 speed: 198 g (Paar)


  • black/2x11 speed, out of stock

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