Shimano CUES FC-U6030-1 Crankset

The 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-RS501 or BB-RS500-PB bottom bracket recommended (sold separately)

50mm Chainline

152mm Q-factor

Compatible with LINKGLIDE AND HG 11-speed chains

Rings	40, 42
Number of Chainrings	Chain Retaining Single
Drivetrain Speeds	11
Chainring BCD	110 Shimano Asymmetric
Chainline/Hub Compatibility	135/142 Road Disc Hubs > 415 mm Chainstay
Color	Black
Crank Length (mm)	165, 170, 172.5, 175
Crank Intended Use	Road
BB Included	No
Pedal Spindle	9/16"
Spindle Interface Type	Shimano Hollowtech II
Defined Color	Black