Shimano CUES FC-U6030-1 Crankset - Polished Silver 40T

Shimano CUES FC-U6030-1 Crankset - Polished Silver 40T w/Chainguard

The FC-U6030 crank from the Shimano CUES series was designed for reliable performance in gravel use. Accordingly, it not only ensures excellent chain retention, but also a smooth pedal stroke when riding off-road sections thanks to chainring options of 40 or 42 teeth.

While the special Dynamic Chain Engagement+ tooth design is responsible for the optimized chain guidance, the two-piece construction improves stiffness without unnecessarily increasing the weight. The result benefits not only efficient power transmission, but also riding enjoyment.

Material:

Crank arms, spider: Aluminum (painted)
Chainring: Steel (anodized)
Axle: Steel (plated)

Compatibility:

• Chain: CN-HG901-11, CN-HG701-11, CN-HG601-11, CN-LG500
• Bottom bracket (thread type): BB-RS501, BB-RS500, BB-R9100, SM-BBR60, SM-BB6700, SM-BB5700
• Bottom bracket (Press Fit): BB-RS500-PB, SM-BB92-41B, SM-BB72-41B, SM-BB71-41B
  
• Rear wheel (over locknut dimension): 135 mm (QR, nut type) / 142 mm (thru axle)

Specs:

• BB Shell Type: 68/70mm
• Chainline: 50mm
• P.C.D: 110mm
• Spider: 4
• Chainring teeth: 40T
• Q-factor: 152mm
• Chainguard: Available
• Crank Arm Length: 170mm