Shimano CUES FD-U4000-L (2x9/10 Top Swing) Front Derailleur

Exceptional front shifting performance for large-wheel mountain bikes. Tackle trails with this front derailleur's smooth operation and outstanding durability. Its extra-wide range front double gearing and versatile 2x10/9-speed design give you the freedom to explore.

• CUES 2x9/10-speed
• Smooth operation and precise front shifting on and off the road
• Clamp for 34.9mm post (Comes with adapters for use with 28.6mm and 31.8mm posts)
• Works with 48.8 - 51.8mm chain lines
• 64-69 degree chain stay angle
• Extra-wide range with front double: 36-22T, 40-26T
• Total capacity: 14T