Your data. Your choice.

If you select «Essential cookies only», we’ll use cookies and similar technologies to collect information about your device and how you use our website. We need this information to allow you to log in securely and use basic functions such as the shopping cart.

By accepting all cookies, you’re allowing us to use this data to show you personalised offers, improve our website, and display targeted adverts on our website and on other websites or apps. Some data may also be shared with third parties and advertising partners as part of this process.

Legal noticePrivacy notice

Shimano disc brake set GRX BR-RX820 with ST-RX820 rear

Rear brake, Brake kit, 2
Price in EUR including VAT
Ratings
BrandMore from Shimano
Need a last-minute gift?Discover our instantly available digital vouchers
Delivered between Sat, 27.12. and Tue, 13.1.
More than 10 pieces in stock at supplier
free shipping

Product details

The Shimano GRX Dual Control Lever offers a lightweight and responsive mechanical 12-speed shifting system for mixed terrain rides and racing. The ergonomic design of the shifter enhances comfort by reducing pressure on the limbs, while the textured, non-slip surface of the brake lever improves control on uneven terrain.

Key specifications

Brake type
Rear wheel brake
Bike area of use
Gravel
Operation
Hydraulic
Brake category
Brake kit
Number of brake pistons
2
Item number
37750874

General information

Manufacturer
Shimano
Category
Disc brakes
Manufacturer no.
IRX8202DRRDSC170A
Release date
28.8.2023

Colour

Colour
Black
Exact colour description
Black

Brake properties

Bike area of use
Gravel
Operation
Hydraulic
Cable length
170 cm
Brake fluid
Mineral oil
Brake type
Rear wheel brake
Brake category
Brake kit

Brake body properties

Number of brake pistons
2
Brake mounts
Flatmount

Origin

Country of origin
France

Voluntary climate contribution

CO₂-Emission
Climate contribution

Scope of delivery

Scope of delivery
Without brake discs

Product dimensions

Weight
514 g

Legal Notice

Product Safety

Package dimensions

Length
28.20 cm
Width
20.40 cm
Height
8.90 cm
Weight
820 g

14-day cancellation right
30-day right of return
24 Months statutory warranty
1 additional offer
Report concern

Compare products

Goes with

Reviews & Ratings

Statutory warranty score

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

Source: Galaxus
  • 1.Sram
    0 %
  • 2.BGS
    0,4 %
  • 3.Shimano
    0,6 %
  • 4.Magura
    1,3 %

Statutory 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: Galaxus
  • 1.Magura
    1 day
  • 2.Shimano
    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: Galaxus
  • 1.Sram
    3,5 %
  • 2.Shimano
    3,8 %
  • 3.BGS
    4,5 %
  • 4.Magura
    5,6 %
Source: Galaxus