Shimano GRX FC-RX610-1 Gravel Crankset - 1 x 12-Speed

Gravel Cycling

167.5 MM 40 T: 812 grams

170 MM 38 T: 791 grams

170 MM 40 T: 812 grams

172.5 MM 38 T: 791 grams

172.5 MM 40 T: 812 grams

175 MM 38 T: 791 grams

175 MM 40 T: 812 grams

167.5 MM 40 T: 167.5 millimeters

170 MM 38 T: 170 millimeters

170 MM 40 T: 170 millimeters

172.5 MM 38 T: 172.5 millimeters

172.5 MM 40 T: 172.5 millimeters

175 MM 38 T: 175 millimeters

175 MM 40 T: 175 millimeters

151 millimeters

Shimano Hollotech II

110 millimeters

167.5 MM 40 T: 40T

170 MM 38 T: 38T

170 MM 40 T: 40T

172.5 MM 38 T: 38T

172.5 MM 40 T: 40T

175 MM 38 T: 38T

175 MM 40 T: 40T

Chainring

12-speed

49.7 millimeters

4-bolt Asymmetric

1 Chainring

24 millimeters

Aluminum