Shimano GRX RX610 1x Crankset

$180.00

Prices subject to change. How pricing works →

Chainring Size
Color
Crank Length

The Shimano GRX RX610 1x Crankset typically ships in 5-8 business days

SKU: EFCRX6101AXB0 Option: 40t / Black / 165mm

Stock Availability by Location

RA Cycles Brooklyn — Out of stock

105 5th Ave, Brooklyn, NY 11217718-636-5242

RA Cycles Walnut Creek — Out of stock

2099 Mt Diablo Blvd, Walnut Creek, CA 94596925-433-7099

Distribution Center - East — Out of stock

Distribution Center - Central — Not immediately available

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Shimano GRX RX610 1x Crankset Info

The Shimano GRX RX610 1x Crankset brings the rugged reliability of the GRX gravel groupset family into a clean single-chainring setup — built for riders who want to simplify their drivetrain without giving up performance on mixed terrain. The hollow-construction crank arms deliver a stiff platform for efficient power transfer while keeping weight in check, and the finish is a clean matte black that holds up to the kind of riding gravel roads demand.

Available in 38t and 40t chainring options, the RX610 crankset is designed to pair with wide-range cassettes — 10-45t or 10-51t — giving you the gear spread to climb steep gravel climbs and carry speed on open roads. Four crank arm lengths (165mm, 170mm, 172.5mm, and 175mm) mean you can dial in fit rather than compromise on it.

Shimano GRX RX610 1x Crankset Specs at a Glance

  • Chainring options: 38t, 40t
  • Crank arm lengths: 165mm, 170mm, 172.5mm, 175mm
  • Compatible cassette range: 10-45t or 10-51t
  • Construction: Hollow-tech crank arms
  • Finish: Black

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