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GRX FC-RX820 Crankset
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GRX FC-RX820 Crankset

GRX FC-RX820 Crankset

The Shimano FC-RX820 crank balances weight savings, optimized efficiency and an array of gearing options that cater to the segmented demands of mixed-terrain riding.


  • Gravel-optimized 48-31t gear combination ratios preserve riding rhythm on rough surfaces
  • The 17t range covers an array of riding conditions
  • Smaller gear steps for cadence control on mixed-terrain riding
  • Hollowtech II crank arms provide strength and stiffness with the benefit of weight savings
  • Compatible with HG 12-speed chains
  • 47mm chainline
  • 151mm Q-factor
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From $98.00

Original: $280.00

-65%
GRX FC-RX820 Crankset

$280.00

$98.00

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GRX FC-RX820 Crankset

The Shimano FC-RX820 crank balances weight savings, optimized efficiency and an array of gearing options that cater to the segmented demands of mixed-terrain riding.


  • Gravel-optimized 48-31t gear combination ratios preserve riding rhythm on rough surfaces
  • The 17t range covers an array of riding conditions
  • Smaller gear steps for cadence control on mixed-terrain riding
  • Hollowtech II crank arms provide strength and stiffness with the benefit of weight savings
  • Compatible with HG 12-speed chains
  • 47mm chainline
  • 151mm Q-factor

Product Information

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Description

The Shimano FC-RX820 crank balances weight savings, optimized efficiency and an array of gearing options that cater to the segmented demands of mixed-terrain riding.


  • Gravel-optimized 48-31t gear combination ratios preserve riding rhythm on rough surfaces
  • The 17t range covers an array of riding conditions
  • Smaller gear steps for cadence control on mixed-terrain riding
  • Hollowtech II crank arms provide strength and stiffness with the benefit of weight savings
  • Compatible with HG 12-speed chains
  • 47mm chainline
  • 151mm Q-factor