CUES FD-U4010-L Front Derailleur - 9-Speed, Double, Top-Swing, Low Clamp Mount, 46t Max, Black/Silver threadless stems Compatible with frame tubes 25mm-70mm

Compatible with frame tubes 25mm-70mm

thanks to their medium compound and friction stabilizers

The Tubo City/Tour is pumped-up for performance with and increased wall thickness making it 3X tougher than standard rubber tubes

Boa® IP1 Snap dial closure for on-the-fly micro-adjustment

CUES FD-U4010-L Front Derailleur - 9-Speed, Double, Top-Swing, Low Clamp Mount, 46t Max, Black/Silver threadless stems Compatible with frame tubes 25mm-70mmGrab 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. Clamp for 34. 9mm post (Comes with adapters for use with 28. 6mm and 31. 8mm posts