Shimano CUES FC-U6040-2 Crankset - 175mm 9/10-Speed 50/34t Asymmetric 110 BCD Hollowtech II Crankarms BLK Model-Blaze Mk3 Designed to integrate with Tri-BackUp

Designed to integrate with Tri-BackUp Pro V and Tri-BackUp Pro I for maximum aerodynamic efficiency

The GX Eagle Transmission DUB crankset stands apart and gives no-nonsense riders a no-compromise balance of form and function

0 quick-attach magnetic capability

Tool length 7" (185mm)

Shimano CUES FC-U6040-2 Crankset - 175mm 9/10-Speed 50/34t Asymmetric 110 BCD Hollowtech II Crankarms BLK Model-Blaze Mk3 Designed to integrate with Tri-BackUpEfficient 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