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
Manufacturer Shimano
Manufacturer Part Number EFCU40001CB0X
UPC 192790172088
Model Shimano CUES FC-U4000-1 Crankset
Crankset Style Mountain
BB Crank Interface Square Taper JIS
Crankset Arm Length 170mm
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







