Shimano CUES FC-U6040-2 Crankset - 170mm 9/10-Speed 50/34t Asymmetric 110 BCD Hollowtech II Crankarms BLK MFPN=00.3018.387.003 Special chemical surface etching applied

Special chemical surface etching applied to center tread creates fine surface texture that enhance traction on wider variety of track surfaces

5mm 12-Speed 43/30t Yaw 94 BCD DUB Spindle Interface Black D1

5mm Depth 35

1 - Torch Campy N3W freehub body shell

Shimano CUES FC-U6040-2 Crankset - 170mm 9/10-Speed 50/34t Asymmetric 110 BCD Hollowtech II Crankarms BLK MFPN=00.3018.387.003 Special chemical surface etching appliedEfficient and Stiff Front Double Crankset for Gravel Adventures. The Shimano CUES FC U6040 2 HOLLOWTECH II Crankset offers superior chain retention and a stiff yet lightweight design boosting confidence on long gravel rides. HOLLOWTECH II Hollow forged Crank limits weight while optimizing power transfer For frames with 68 70mm bottom bracket shells BB RS501 or BB RS500 PB bottom bracket recommended (sold separately) 47mm Chainline 152mm Q factor