Shimano GRX FC-RX610-2 Crankset - 172.5mm, 12-Speed, 46/30t, 110/80 BCD, Hollowtech II Spindle Interface, Black
$159.99
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The Shimano FC-RX610 crank balances weight savings, optimized efficiency and an array of gearing options that cater to the segmented demands of mixed-terrain riding. Gravel-optimized 46-30t gear combination ratios preserve riding rhythm on rough surfaces Smaller gear steps for cadence control on mixed-terrain riding Compatible with HG 12-speed chains 47mm chainline 151mm Q-factor
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