Shimano FD-M310 Altus Triple Front Derailleur – 3 x 7/8 Speed
– 47.5/50mm Chainline
– Speed: 7/8sp
– Chrome plated cage
– Painted inner, outer link & clamp
– Front Derailleur Clamp: 28.6 (1-1/8″)/34.9 (1-3/8″)/31.8 (1-1/4″)
– Crank-FD Type: Mountain Triple
– Chain Compatibility: 3/32″
– Front Derailleur Cable Pull: Top
– Front Derailleur Style: Topswing
– Max Ring: 48 teeth