Shimano

CUES FC-U6040-1 Crankset - 42t

The Shimano CUES FC-U6040-1 HOLLOWTECH II crankset delivers stiffness, low weight, and reliable chain retention for gravel riding. Its hollow-forged arms maximize power transfer, while Dynamic Chain Engagement keeps the chain secure and running smoothly over rough terrain. Designed for frames with 68/70mm shells and a 50mm chainline, it pairs seamlessly with LINKGLIDE and HG 11-speed drivetrains.

• HOLLOWTECH II hollow-forged crank arms reduce weight while increasing stiffness
• Dynamic Chain Engagement tooth profile improves chain retention and pedaling smoothness
• Compatible with 68/70mm bottom bracket shells (BB-RS501 or BB-RS500-PB recommended, sold separately)
• 50mm chainline and 152mm Q-factor
• Works with LINKGLIDE and HG 11-speed chains