Shimano CUES FD-U4010-L Front Derailleur - 9-Speed, Double, Top-Swing, Low Clamp Mount, 46t Max

Grab a workout or enjoy a long trek on and off the road with this Shimano CUES FD-U4010 front derailleur's smooth operation on 2x9-speed bikes. It provides outstanding daily riding dependability and wide range to make hills a fun challenge instead of an obstacle. ONLY Compatible with LINKGLIDE shifting system. Smooth operation and precise front shifting on rough surfaces Works with 48.8mm chainlines 63-68 degree chainstay angle ONLY Compatible with LINKGLIDE shifting system Clamp for 34.9mm post (Comes with adapters for use with 28.6mm and 31.8mm posts