SHIMANO's new FC-RX600-10 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 2x10-speed crank is available in a 46-30T chainring combination and 170, 172.5, and 175mm crank arm lengths.

Gravel specific 30-46T gearing ratio
Bottom Bracket : Not included - BB-RS500/BB-RS500-PB
Chainline: 46.9mm