Dura-Ace STI ST-R9100 2-/11-Speed Shift/Brake Lever - black/2-speed

Shimano Dura-Ace STI ST-R9100 2-/11-Speed Shift/Brake Lever

Item number: 51422

The Dura-Ace STI ST-R9100 Shift/Brake Lever by Shimano - Improved shifting


Thanks to proven STI technology, the Shimano Dura-Ace ST-R9100 shift/brake lever offers both a braking and a shifting function (2-speed, 11-speed), whereby the latter has been improved compared to the predecessor model. You can now shift faster in the rear, and a little easier at the front. The SLR-EV system continues to ensure the best braking power dosage. Ergonomics were not neglected in the update either - the ST-R9100 can be gripped and operated comfortably and of course the reach can be adjusted. Both the body and the brake lever are made of carbon. The quadruple bearing and the included polymer shift cable also identify the ST-R9100 Dual Control lever as a Shimano premium product.

Specifications:

Series:
Dura-Ace R9100
Application:
Road
Gearing:
2-speed, 11-speed
Shifting System:
mechanical
Brake Type:
mechanical

Technical Information:

Brake Lever Material:
Carbon
Lever Body Material:
carbon (CFRP)
Mount:
clamp (closed)
Reach Adjust:
bolt
Adjustment Options:
reach adjust

Compatibility:

Clamp Diameter:
23.8 - 24.2 mm
Front Derailleur:
FD-R9100, FD-R8000, FD-5801, FD-R7000, FD-9000, FD-6800, FD-5800, FD-U5000, FD-RX810
Crank:
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
Rear Derailleur:
RD-R9100, RD-R8000, RD-RX800, RD-9000, RD-6800, RD-5800, RD-R7000, RD-U5000, RD-RX810
Cassette:
CS-R9100, CS-9000, CS-6800, CS-5800, CS-R8000, CS-HG800-11, CS-R7000, CS-HG700-11
Chain:
CN-9000, CN-6800, CN-HG901-11, CN-HG701-11, CN-HG601-11, CN-LG500
Brake Caliper:
BR-R9200, BR-R9210, BR-R9100, BR-R9110, BR-9000, BR-9010, BR-7900, BR-R8100, BR-R8110, BR-RS811-R, BR-R8000, BR-R8010, BR-6800, BR-6810, BR-6700, BR-R7000, BR-R7010, BR-5800, BR-5810, BR-5710, BR-5700, BR-4700, BR-4600, BR-R3000, BR-3500, BR-R561, BR-R2000, BR-CX70, BR-CX50, BR-CX77, BR-R517, BR-R317, BR-RS305, BR-R650*, BR-R451*, BR-R450*, BR-R550*

* with reduced braking force

Features:

  • fast and intuitive rear shifting (shorter lever travel)
  • redesigned internal shift unit: easier front shifting
  • comfortable lever and operation
  • more individual adjustment and more precise lever position
  • wider reach adjustment range (14 mm)
  • 4x bearings
  • shift cable made of stainless steel, polymer-coated
  • OT-SP41 cable housing from lever, OT-RS900 to rear derailleur (not included)
  • SLR-EV brake technology
  • painted main lever

Technology:

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).

Models:

2-speed:
Mount:
left
Gearing:
2x
Manufacturer Number:
I-STR9100LI

11-speed:
Mount:
right
Gearing:
11-speed
Manufacturer Number:
I-STR9100RI

Contents:

  • 1 x Shimano Dura-Ace ST-R9100 shift/brake lever
  • 1 x Shimano 1800 mm shifter cable or 2100 mm
  • 2 x end caps


  • 100 day return period
  • Online since 1998
  • Trusted Shop 4.89 / 5.00

Models:

  • black/2-speed, in stock
    241.49€
  • black/11-speed, out of stock
    241.49€

Rate this product

Be the first and leave your opinion!

Customer Reviews

no reviews yet
5
0
4
0
3
0
2
0
1
0

Your opinion counts!

Be the first and leave a comment!