Shimano Ultegra STI ST-R8020 2-/11-speed Shift/Brake Lever

Item number: 58030
180.67€

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Ultegra STI ST-R8020 2-/11-speed Shift/Brake Lever - black/11-speed
Ultegra STI ST-R8020 2-/11-speed Shift/Brake Lever - black/2-speed
Ultegra STI ST-R8020 2-/11-speed Shift/Brake Lever - black/2-speed
Ultegra STI ST-R8020 2-/11-speed Shift/Brake Lever - black/2-speed
Ultegra STI ST-R8020 2-/11-speed Shift/Brake Lever - black/11-speed
Ultegra STI ST-R8020 2-/11-speed Shift/Brake Lever - black/11-speed
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The Ultegra shift/brake lever ST-R8020 by Shimano - improved ergonomics


The Shimano Ultegra ST-R8020 shift/brake lever offers fast, intuitive dual control shifting (2-speed or 11-speed) and hydraulic braking. As the inner shifting unit has been revised, the shifting process is now even easier, especially at the front. ST-R8020 also impresses with its reduced hydraulics, which leads to improved ergonomics and makes the outer appearance even more similar to that of a rim brake setup. The built-in Servo Wave function ensures optimum use of the brake lever travel. The Ultegra STI comes with a polymer-coated shift cable.

Specifications:


Series: Ultegra R8000
Application: Road, Cyclocross
Gearing: 2-speed, 11-speed
Shifting System: mechanical
Brake Type: hydraulic

Technical Information:


Brake Lever Material: Composite
Lever Body Material: Composite
Clamp Material: Steel
Hose: SM-BH90-JK-SSR (not incl.)
Actuation: mineral oil
Installation: clamp (closed)
Reach Adjust: bolt
Adjustment Options: reach adjust, contact point

Features:


- revised internal shift unit for fast, intuitive shifting
- extended reach adjustment
- in combination with FD-R8000 even easier front shifting
- reduced hydraulic inner workings to adjust the ergonomics of disc and rim brake builds
- max. number of gears per shift: 2 (main lever, rear)
- compatible with 11-speed Road rear derailleurs
- polymer-coated cable, OT-SP41 cable housings recommended
- recommended brake caliper: BR-R8070
- straight hose connection
- funnel bleeding
- shift lever made of resin/steel, main lever painted
- for 23.8 - 24.2 mm handlebar diameter

Technology:


STI Dual Control (DCL)
DCL stands for Dual Control Lever. It has braking and shift functions and allows easy operation. The improved ergonomics is probably even more important for the high standard than more range. The shift levers bring the stability of Shimano MTB technology and work so precisely and smoothly that it is possible to shift gears both front and rear with just one finger. This is a highlight of Shimano's " Total Integration" (STI). You have to experience it for yourself to believe it.
The Dual Control shift/brake levers by Dura Ace, Ultegra and 105 have been optimised with new features, such as the weight-reduced joint on the inside of the shift mechanism and cable integration for easier steering. The extremely compact and high-precision manufactured individual parts result in an unrivalled shifting speed.

Servo Wave
The Servo Wave brake lever takes up a lot of braking distance at the beginning of its movement so that the pads can be guided to the brake rotor with short lever travel. After the brake pads have been applied, the power transmission factor increases rapidly. The greater part of the lever travel is thus still available to increase the braking force and to modulated it more precisely.

Models:


2-speed:
Mount: left
Gearing: 2-speed
Manufacturer Part Number: I-STR8020LI

11-speed:
Mount: right
Gearing: 11-speed
Manufacturer Part Number: I-STR8020RI

Contents:


- 1 x Shimano Ultegra ST-R8020 shift/brake lever
- 1 x Shimano 1800 mm shifter cable or 2200 mm

Order Together:


- Adapter for Funnel Bleeding Y-0C698050


Models:

in stock 2 to 7 days up to 10 days Out of stock inform me
  • black/2-speed
    180.67€
  • black/11-speed
    180.67€

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