Shimano GRX 810 Méca

Rear brake, Brake Caliper
Ratings
BrandMore from Shimano
Currently out of stock
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Product details

Features
Shimano GRX 810 11-speed Group, 172.5 mm, 40T, 11-30
This group includes:

  • Shimano GRX Brake (Kit) BR-RX810-KT, right/rear, resin with wing, without adapter, for a mounting thickness of 25 mm at the rear, black
  • Shimano Ultegra CS-R8000 11-speed cassette 11-12-13-14-15-17-19-21-24-27-30T
  • Shimano GRX Hydraulic Disc Brake BR-RX810-F, 2-Piston Flat Mount System, front, color series
  • Shimano GRX Rear Derailleur RDRX810SET, 11-speed
  • Shimano GRX Crankset FC-RX810-1, 11-speed, 172.5 mm, 40T, color series
  • Shimano Chain CN-HG701-11 HG-X11 E-Bike rated, 116 links, Quick-Link
  • Shimano GRX Shift/Brake Control (for drop handlebars, hydraulic disc brake) STRX810LASET, 2200 mm, black.

Key specifications

Operation
Hydraulic
Brake type
Rear wheel brake
Brake category
Brake Caliper
Item number
54579256

General information

Manufacturer
Shimano
Category
Disc brakes
Manufacturer no.
GRGRX81011SMS016
Release date
10.2.2025

Colour

Colour
Black
Exact colour description
Black/Silver

Brake properties

Operation
Hydraulic
Brake type
Rear wheel brake
Brake category
Brake Caliper

Brake levers properties

Brake lever length
2-Finger

Brake body properties

Brake mounts
Flatmount

Brake disc properties

Diameter front
172.50 mm
Diameter rear
25 mm

Origin

Country of origin
France

Voluntary climate contribution

CO₂-Emission
Climate contribution

Scope of delivery

Scope of delivery
for a rear mounting thickness of 25 mm 1700 (black), IRX8102DRRDSC170A - SHIMANO GRX Brake (Kit) BRRX810KTSTRX810ST Right / Rear Resin with Wing Without Adapter

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «Disc brakes» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • 1.Sram
    0 %
  • 2.BGS
    0.2 %
  • 3.Shimano
    0.6 %
  • 4.Magura
    1.2 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • 1.Shimano
    2 days
  • 2.Magura
    4 days
  • BGS
    Not enough data
  • Sram
    Not enough data

Return rate

How often is a product of this brand in the «Disc brakes» category returned?

Source: Digitec Galaxus
  • 1.Sram
    2.3 %
  • 2.Shimano
    3 %
  • 3.Magura
    3.5 %
  • 4.BGS
    3.6 %
Source: Digitec Galaxus