Shimano CUES Front Derailleur 2x10/9-speed 36-22/40-26T 34,9mm Clamp Side Swing

The Shimano CUES FD-U4000-M derailleur is a front derailleur for 10- or 9-speed LINKGLIDE drivetrains with a double crankset. It mounts with a clamp and fits frames with a chainstay-seat tube angle between 64 and 69°.

• For double cranksets: compatible with 40-26 or 36-22-tooth chainrings
• Compatible with 10- and 9-speed LINKGLIDE drivetrains
• Fits frames with a chainstay-seat tube angle from 64 to 69°
• 34.9 mm clamp, multi-fit mid clamp mount for multiple frames
• How to choose: check your crankset’s chainrings and clamp size

Technical specifications

• Model: FD-U4000-M, Side Swing
• Double chainrings: 40-26 / 36-22 teeth
• Chainstay-seat tube angle: 64-69°
• Drivetrain compatibility: 10/9-speed LINKGLIDE
• Mount: Mid clamp, multi-fit
• Clamp diameter: 34.9 mm