The Shimano GRX WH-RX870 wheelset is a high-quality choice for road and gravel enthusiasts who value performance and reliability. With a rim height of 32 millimeters and a width of 30.7 millimeters, this wheelset offers optimal aerodynamics and stability. The use of carbon material not only ensures a lightweight design but also provides high stiffness, enhancing riding efficiency. The wheelset is equipped with a 12x100 mm axle system at the front and a 12x142 mm axle system at the rear, allowing for easy installation and removal. Additionally, the WH-RX870 is compatible with disc brakes featuring a Center Lock, which offers improved braking performance and control. Its compatibility with tubeless tires allows for easy adaptation to various riding conditions, ensuring an optimal riding experience.
BIke wheel type | Wheelset |
Suitable tyre type | Folding tire, Tubeless tire |
Ability brake type | Disc brake Center lock |
Axle system | HR 12x142 mm, VR 12x100 mm |
Weight | 1461 g |
Width | 30.70 mm |
jaw width | 25 mm |
Item number | 21082354 |
Manufacturer | Shimano |
Category | Wheels |
Manufacturer no. | EWHRX870LFERED70 |
Release date | 7.6.2022 |
Colour | Black |
Exact colour description | Black |
Material group | Carbon |
Material | Carbon |
Bike area of use | Gravel, Racing bikes |
Lacing | Double crossed |
Wheel size | 28" |
Model year | 2023 |
BIke wheel type | Wheelset |
Ability brake type | Disc brake Center lock |
Rim model | GRX WH-RX870 |
Material rim | Carbon |
Rim height | 32 mm |
Number of holes | 24x |
Suitable tyre type | Folding tire, Tubeless tire |
Width | 30.70 mm |
jaw width | 25 mm |
Axle system | HR 12x142 mm, VR 12x100 mm |
Axis standard | Thru axle |
Installation width front | 100 mm |
Installation width rear | 142 mm |
Diameter axle front | 12 mm |
Diameter rear axle | 12 mm |
Gear rim type | Shimano 10- / 11- / 12 - fold suitable |
Cassette compatibility | 11-speed, 12-speed |
Freewheel | Shimano |
CO₂-Emission | |
Climate contribution |
Scope of delivery | Quick-release levers |
Weight | 1461 g |
How often does a product of this brand in the «Wheels» category have a defect within the first 24 months?
Source: Digitec GalaxusHow 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 GalaxusHow often is a product of this brand in the «Wheels» category returned?
Source: Digitec Galaxus
Shimano's GRX carbon wheels hardly showed any weaknesses during the test. They are among the most torsionally stiff wheels tested. In the wind tunnel results, they are in the upper midfield. The weight is fully within the green range.