Shimano | Grx Fc-Rx610 2X Crankset 170Mm, 46-30T | Aluminum

Jenson USA$180Buy

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From Jenson USA

Shimano GRX FC-RX610 2x Crankset Optimized Efficiency The crank is what allows riders to send pedaling power to the rear wheel. With an upgraded crank, you'll have more of your power transferred to the rear wheel. The Shimano GRX FC-RX610 2x Crankset balances weight savings, optimized efficiency, and an array of gearing options that cater to the segmented demands of mixed-terrain riding. With a 30-46T chainring combination, you'll be able to run a smaller cassette on the rear wheel for tighter gear steps. Features Balances weight savings and has optimized efficiency Chainring combination: 30-46TComes in 165, 170, 172.