Shimano CUES FC-U6040-2 Crankset - 170mm, 9/10-Speed, 50/34t, Asymmetric 110 BCD, Hollowtech II Crankarms, Black Bottom Brackets highlighting continued innovation

highlighting continued innovation

Manufacturer Part Number: IFCR8100AX04

Manufacturer Part Number: TB00536000

- Extra wide spline interface prevents cog from deforming freehub body splines

187557-Q0-L

Shimano CUES FC-U6040-2 Crankset - 170mm, 9/10-Speed, 50/34t, Asymmetric 110 BCD, Hollowtech II Crankarms, Black Bottom Brackets highlighting continued innovationEfficient 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