![Prev Image Button](http://sunshinebike.com/cdn/shop/t/43/assets/icon-arrow-left.png?v=101168022804066646321701120158)
![Next Image Button](http://sunshinebike.com/cdn/shop/t/43/assets/icon-arrow-right.png?v=170264335526105695411701120158)
SHIMANO GRX RX810 Crankset - 11-Speed - 2x - 48-31t - 172.5mm
SHIMANO's new FC-RX810-2 crank balances weight and efficiency for mixed-terrain riding. Gearing options cater for the specific demands of gravel riding and to maintain tighter gear steps for maintaining pedaling rhythm. The 2x11-speed crank is available in a 48-31T chainring combination and 170, 172.5, and 175mm crank arm lengths.