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

Product Specifics

  • Rings: 42
  • Number of Chainrings: Chain Retaining Single
  • Drivetrain Speeds: 9
  • Driv

Shimano CUES FC-U6030-1 Crankset - 165mm, 9/10/11-Speed, 42t, Asymmetric 110 BCD, Black



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

Product Specifics

  • Rings: 42
  • Number of Chainrings: Chain Retaining Single
  • Drivetrain Speeds: 9
  • Drivetrain Speeds: 10
  • Drivetrain Speeds: 11
  • Chainring BCD: 110 Shimano Asymmetric
  • Chainline/Hub Compatibility: 135/142 Road Disc Hubs < 415 mm Chainstay
  • Chainline/Hub Compatibility: 135/142 Road Disc Hubs > 415 mm Chainstay
  • Color: Black
  • Crank Length (mm): 165
  • Crank Intended Use: Gravel

Product Details

Manufacturer Shimano
Manufacturer Part Number EFCU60301AXB2X

190076-Q0-L