Shimano CUES FC-U4000-1 Crankset - 170mm, 9/10/11-Speed, 40t, Riveted, Square Taper JIS Spindle Interface, Black

Grow your confidence riding hard over the rough stuff with this Shimano CUES FC-U4000-1 crankset's wide-range gearing and seamless pedaling.

• Dynamic Chain Engagement+ special gear tip shape improves chain engagement and retention for smooth riding over rough terrain
• Durable and lightweight aluminum crank arms
• For frames with 68/73mm bottom bracket shells
• BB-UN101 LL123 bottom bracket recommended (Sold separately)
• Compatible with LINKGLIDE AND HG 11-speed chains
• 50mm Chainline
• 178mm Q-factor

• Color: Black
• Rings: 40
• Number of Chainrings: Single
• Crank Length (mm): 170
• Drivetrain Speeds: 9
• Drivetrain Speeds: 10
• Drivetrain Speeds: 11
• BB Included: No
• Pedal Spindle: 9/16"
• Spindle Interface Type: Square Taper JIS
• Chainring BCD: Riveted
• Chainline/Hub Compatibility: 135/142 MTB Hubs
• Chainline/Hub Compatibility: 141/148 Boost Hubs
• Designed for ebike: Yes
• Defined Color: Black