Shimano GRX BR-RX810 + ST-RX810 Disc Brake

Item number: 71449
from 217.65€

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to the delivery destination: USA

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Shimano GRX BR-RX810 + ST-RX810 Disc Brake - black-grey/front
Shimano GRX BR-RX810 + ST-RX810 Disc Brake - black-grey/front
Shimano GRX BR-RX810 + ST-RX810 Disc Brake - black-grey/front
Shimano GRX BR-RX810 + ST-RX810 Disc Brake - black-grey/front
Shimano GRX BR-RX810 + ST-RX810 Disc Brake - black-grey/front
Shimano GRX BR-RX810 + ST-RX810 Disc Brake - black-grey/front
Shimano GRX BR-RX810 + ST-RX810 Disc Brake - black-grey/front
Shimano GRX BR-RX810 + ST-RX810 Disc Brake - black-grey/rear
Shimano GRX BR-RX810 + ST-RX810 Disc Brake - black-grey/rear
Shimano GRX BR-RX810 + ST-RX810 Disc Brake - black-grey/rear
Shimano GRX BR-RX810 + ST-RX810 Disc Brake - black-grey/rear
Shimano GRX BR-RX810 + ST-RX810 Disc Brake - black-grey/rear
Shimano GRX BR-RX810 + ST-RX810 Disc Brake - black-grey/rear
Shimano GRX BR-RX810 + ST-RX810 Disc Brake - black-grey/rear
Shimano GRX BR-RX810 + ST-RX810 Disc Brake - black-grey/rear
  • 100 day return period
  • Online since 1998
  • Trusted Shop 4.87 / 5.00

Shimano GRX BR-RX810 + ST-RX810 disc brake - inspired by Gravel specialists


The Shimano GRX BR-RX810 + ST-RX810 disc brake gives you more brake control on mixed terrain. The GRX BR-RX810 brake caliper with Ice Technology ensures perfect heat distribution. In addition, there is the simple one-way bleed and the uncomplicated hose connection system. The design of the brake caliper is based on the flat-mount construction, which has established itself in the Road bike sector over the past few years.

The Shimano GRX ST-RX810 shift/brake lever also stands for more control on various terrain. Its lever and grip ergonomics were inspired by Gravel specialists from all over the world; the smooth shifts corresponds to that of previous Shimano top-level groupsets. A texturing of the brake lever helps for more grip. In addition the Shimano Servo Wave technology, mostly known from MTB, is used.

Specifications:


Series: GRX RX810
Application: Gravel, Cyclocross, City & Touring
Gearing: 2x, 11-speed
Shifting System: mechanical
Type: hydraulic, 2 pistons
Actuation: mineral oil
Hose: SM-BH90-JK-SSR
Hose Length (Front/Rear): 1000 mm / 1700 mm

Technical Information - Shift/Brake Lever:


Brake Lever Material: aluminium
Lever Body Material: composite
Clamp Material: steel
Mount: clamp (closed)
Reach Adjust: bolt
Adjustment Options: reach adjust, contact point

Technical Information - Caliper:


Mount: flat mount
Pistons: 2
Pads: L03A resin with cooling fins
Design: 2-piece
Caliper Material: aluminium
Hose Connection: straight

Features:


- lever and grip ergonomics designed for Gravel
- multi-function lever reduces stress and distraction
- anti-slip brake lever
- proven light shifts of the Shimano top groupsets
- faster brake contact thanks to Servo Wave
- max. number of gears per shift: 2 (main lever, rear)
- compatible with 11-speed Road rear derailleurs
- polymer-coated shift cable, OT-SP41 cable housing (OT-RS900 to rear derailleur)
- funnel bleeding (with adapter Y-0C698050)
- shift lever made of resin/steel, brake lever painted
- for 23.8 - 24.2 mm handlebar diameter
- brake caliper with excellent heat dissipation
- practical tool access, easy wheel change
- simple, clean bleed system
- ceramic piston
- recommended brake rotor: SM-RT800
- painted brake caliper, steel bolts (4 mm)

Technology:


STI Dual Control (DCL)
DCL stands for Dual Control Lever. It has brake and shifting functions in the system and enables easy operation. Ergonomic innovation is probably more critical to the higher standard performance than the added gearing. The shift internals borrow the robustness from Shimano's MTB technology and are so smooth and effortless that one finger shifts front and rear are possible. Indeed, shifting is the ultimate act of Shimano Total Integration, and simply has to be experienced to be understood.

Servo Wave
When you pull a Servo Wave brake lever, initial pad travel is fast, so little lever movement is needed to bring the pads into contact with the rotor. The power multiplication factor then increases rapidly at the pad-to-rim contact so more of the lever stroke is used to apply greater braking power with improved control.

One-Way-Bleeding
One-Way-Bleeding was developed for quick and easy prevention of air in Shimano's hydraulic system. They have streamlined the oil route throughout the system to prevent air bubbles from being captured in the system.
One way oil routing plus a funnel tool with mineral oil provides an easy and clean bleeding system.

Ice-Tech
Brake fading during prolonged uninterrupted operation, e.g. downhill, impairs braking performance. Shimano has introduced brake discs and pads with Ice-Tech technology to create a cooling technology for consistently high braking performance. The brake rotor has a three-layer stainless steel sandwich structure on the outside around an aluminium core. It radiates heat better and reduces a surface temperature from 400° C to 300° C, for example. The brake pads also have optional cooling fins. The design of the rotor in combination with the cooling fins results in a longer service life of the pads, less braking noise, less fading and a lower weight.

Manufacturer Part Numbers:


Front: I-RX8102DLF6SC100A
Rear: I-RX8102DRRDSC170A

Contents:


- 1 x Shimano GRX BR-RX810 + GRX ST-RX810 disc brake, front or rear
- 1 x Shimano SM-BH90-JK-SSR brake hose, 1000 mm (front) or SM-BH90-JK-SSR 1700 mm
- 1 pair of Shimano L03A brake pads
- 1 x adapter for 140/160 mm rotors (front)
- 1 x hose connecting bolt units
- 2 x type A caliper bolts (front)
- 2 x caliper bolts for 25 mm frame diameters (rear)
- incl. Shimano TL-BH61 tool
- incl. 1800 mm cable (front) or 2200 mm (rear)
- incl. 600 mm cable (front) or 600 + 300 mm (rear)
- incl. end caps
not incl. bolts for 10/15/20/30/35 mm frame diameters
- not incl. rotor
- mount ready, filled, bleeding is recommended


Models:

in stock 2 to 7 days up to 10 days up to 20 days inform me
  • black-grey/front
    231.09€
  • black-grey/rear
    217.65€

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