This Shimano Deore XT down-swing front derailleur offers precision performance for off-road cycling. Wide pivot link design boosts strength and rigidity and improves shifting response. Suppressed flexing creates sharp, precise shifts that are fast and smooth, even from low to high gears off the saddle. Dual-pull design works with top or bottom cable routing. Multiclamp band is compatible with all frame dimensions; 34.9mm.