Shimano Fc-rx820 Grx Chainset Single 12-speed Hollowtech Ii

The shimano fc-rx820-1 crank balances weight savings, optimized efficiency and an array of gearing options that cater to the segmented demands of mixed-terrain riding. By pairing a 10-45t or 10-51t cassette with 40t and 42t chainring, riders can choose closer gear steps or ultimate range. The fc-rx820-1 comes in 170, 172.5, And 175mm crank arm lengths, adding an additional level of customization.Featuresoptimal gearing for mixed-terrain riding10-45t and 10-51t cassette options serve array of riding styles 42t and 40t chainrings available

The shimano fc-rx820-1 crank balances weight savings, optimized efficiency and an array of gearing options that cater to the segmented demands of mixed-terrain riding. By