Shimano GRX FC-RX610-2 Crankset (Black) (2 x 12 Speed) (Hollowtech II) (170mm) (46/30T)

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Price: $159.99

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Shimano GRX FC-RX610-2 Crankset Description:

The Shimano GRX FC-RX610-2 Crankset is designed to provide performance and value over mixed-terrain gravel riding in a 2 x 12-speed platform. Pair it with a wide-range cassette for big adventures or closer gear steps for near-perfect cadence. Slightly narrowing the chainring allows for a narrower 12-speed chain to ensure smooth and precise shifting. The adventure awaits, grab a gear and start pedaling.


  • Balances performance and value in a 12-speed gravel-specific crankset
  • 46-30T gearing optimized for mixed-terrain riding
  • Aluminum construction for weight savings and efficiency
  • Hollowtech II spindle interface


  • Intended Discipline: Gravel
  • Spindle Diameter: 24mm (Shimano)
  • Bottom Bracket Included: No
  • Pedal Spindle: 9/16"
  • Chainrings Included: Yes
  • Chainring BCD: 110/80mm Shimano Asymmetric
  • Chainring Mount: 4-Bolt
  • Chainline: 47mm
  • Drive Type: 2x
  • Speed Compatibility: 12 Speed
  • Chainring Material: Aluminum
  • Crankarm Material: Aluminum
  • Color: Black
  • Weight: 815g (with chainrings)

This product was added to our catalog on October 24, 2023