SHIMANO DEORE 10S SIDE SWING Front Derailleur 10-speed

SHIMANO DEORE 10S SIDE SWING Front Derailleur Direct Mount 2x10-speed FD-M4100-DThe SHIMANO FD-M4100 2x10-speed front derailleurs use SHIMANO"s new SIDE SWING technology for enhanced cable routing, light action, and smooth operation. The new design also increases clearance for large wheels and short chain stays.Smooth and quiet front shifting on the trailMore powerful outward shiftingWider traction range reduces chain rub for rear suspension bikesExtra wide range with front double 36-26TWider tire clearanceCompatible with 2.3-inch tire on wider rimsOne spec for 48.8 mm & 51.8 mm chainline