Shimano GRX FC-RX820

170 mm
Ratings
BrandMore from Shimano
Delivered between Wed, 25.3. and Fri, 27.3.
More than 10 pieces in stock at supplier
free shipping

Colour2

Length3

Product details

The Shimano FC-RX820-1 crankset reduces weight, optimizes efficiency, and offers a range of drivetrain options that meet the needs of riders in mixed terrain. By combining a 10-45D or 10-51D cassette with a 40D or 42D chainring, riders can choose tighter gear ratios or a wider range. The FC-RX820-1 is available in 170, 172.5, and 175 mm crank lengths, providing an additional level of customization.

  • An optimal gear range for practical use in mixed terrain.
  • The cassette options 10-45D and 10-51D cater to all riding styles.
  • Chainrings of 42D and 40D are available.

Key specifications

Number of chainrings
1x

General information

Item number
37750902
Manufacturer
Shimano
Category
Bike cranks
Manufacturer no.
IFCRX8201CXB2
Release date
28.8.2023
Sales rank in Category Bike cranks
36 of 2532

Colour

Colour
Black
Exact colour description
Black

Material

Material group
Metal

Crank properties

Bike area of use
Gravel
Number of chainrings
1x
Number of teeth
40
Model year
2023
Chainring mount
Direct recording
Crank model
GRX FC-RX820

Compatibility

Cassette compatibility
12-speed
Type of bottom bracket
Hollowtech II
Bolt circle
110 mm
Chainline
49.70 mm

Origin

Country of origin
France

Voluntary climate contribution

CO₂ emissions
11.7 kg
Climate contribution
CHF 0.27

Scope of delivery

Scope of delivery
Stall

Product dimensions

Length
170 mm
Weight
656 g

30-day right of return
24 Months Warranty (Bring-in)
1 additional offer

News

Compare products

Goes with

Reviews & Ratings

Warranty score

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

Source: Digitec Galaxus
  • 1.Shimano
    0.3 %
  • 2.Sram
    0.5 %

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
  • Shimano
    Not enough data
  • Sram
    Not enough data

Unfortunately, we don't have enough data for this category yet.

Return rate

How often is a product of this brand in the «Bike cranks» category returned?

Source: Digitec Galaxus
  • 1.Shimano
    7.2 %
  • 2.Sram
    11.5 %
Source: Digitec Galaxus