ID: 210000105624

Shimano GRX FC-RX810-2 Crankset

SKU: 210000105624

Shimano GRX FC-RX810-2 Crankset

Brand: Shimano
Categories: Cranksets
More Information

Product Description

The Shimano GRX FC-RX810-2 crankset is designed specifically for gravel, adventure, and cyclocross riding, offering a wider gear range and improved chain retention over traditional road cranksets. The chainring sizes available (48-31T, 46-30T, 40T) allow for a wide range of gearing options to suit different terrain and riding styles. The 2x configuration offers reliable and smooth shifting, and the Hollowtech II construction makes for a stiff and lightweight crankset. The chainline of 46.9mm provides a stable pedaling platform, and the Q-factor of 151mm offers a comfortable pedaling stance.



  • Series: Shimano GRX

  • Model: FC-RX810-2

  • Crank arm length options: 165mm, 170mm, 172.5mm, 175mm

  • Chainring sizes: 48-31T, 46-30T, 40T

  • Bolt circle diameter: 110mm

  • Bottom bracket compatibility: Shimano Hollowtech II (not included)

  • Crank construction: Hollowtech II technology with 2-piece crank arm and spider arm

  • Chainline: 46.9mm

  • Q-factor: 151mm

  • Material: Aluminum

  • Weight: 674g (without bottom bracket)

  • Compatible front derailleur: Shimano GRX front derailleur

  • Compatible rear derailleur: Shimano GRX rear derailleur (10- or 11-speed)

Note that the Shimano GRX FC-RX810-2 crankset is a 2x crankset and is designed to work with a front derailleur.