Shimano CUES FC-U6030-1 Crankset - 170mm 9/10/11-Speed 42t Asymmetric 110 BCD BLK MFPN=SET821.S Expansion gusset on wrist accommodate

Expansion gusset on wrist accommodate varying wrist sizes

Lower cup uses a black seal angular contact bearing

Quick release cable mechanism offers easy installation and trouble-free disassembly

Lube is introduced continuously as housing is extruded so there are no dry spots in the middle of the housing run Color Red Defined Color Red Housing Diameter 4

Color Black Lower Stack Height 3

Shimano CUES FC-U6030-1 Crankset - 170mm 9/10/11-Speed 42t Asymmetric 110 BCD BLK MFPN=SET821.S Expansion gusset on wrist accommodateThe Front Single Shimano CUES FC U6030 1 2 Piece crankset delivers reliable performance and smooth pedaling for gravel and is available in 40t or 42t configurations. Dynamic Chain Engagement+ special gear tip shape improves chain engagement and retention for smooth riding over rough terrain 2 piece crankset with aluminum crankarms enhances rigidity reduces weight and ensures efficient power transfer For frames with 68 70mm bottom bracket shells BB