Shimano GRX RX610 38D 12V Crankset - 175

The Shimano GRX RX610 38D 12V crankset balances weight savings, optimised efficiency and a range of shifting options that meet the segmented demands of mixed terrain riding. By combining a 10-45D or 10-51D cassette, riders can choose shorter gear pitches or the ultimate range depending on their personal needs. The FC-RX610 is available in 165, 170, 172.5 and 175mm crank lengths, providing an additional level of customisation. Features:Use: GravelOptimal shifting for mixed terrain drivingThe 10-45D and 10-51D cassette options are suitable for a variety of riding styles38D chainringsSpeeds: 12Recommended Bottom Bracket|Press-Fit BB-RS500-PB