Shimano CUES FD-U4000-E Front Derailleur - 9/10-Speed, Double, Side Swing, E-Type Mount, 36/40t Max, Black/Silver

Exceptional front shifting performance for large-wheel mountain bikes. Tackle trails with this Shimano CUES FD-U4000 front derailleur's smooth operation and outstanding durability. Its extra-wide range front double gearing and versatile 2x9/10-speed design give you the freedom to explore. ONLY Compatible with LINKGLIDE shifting system. Smooth and quiet shifting on and off the trail. Provides and extra-wide range with front double. Offers wider tire clearance. Works with 48.8 - 51.8mm chainlines. 64-69 degree chainstay angle. ONLY Compatible with LINKGLIDE shifting system.