Shimano FD-M310 Aultus Front Derailleur - 28.6-34.9-mm 3x7/8 Speed Low-Clamp po-duer2men-326 Wide bearing placement distributes load

Wide bearing placement distributes load more evenly

for riders

Repels moisture in a wide range of conditions for greater overall comfort

Creates enough room in footwear to add footbeds to adjust fit

You can load and unload up to two bikes in any order – all types of frames and geometries are supported

Shimano FD-M310 Aultus Front Derailleur - 28.6-34.9-mm 3x7/8 Speed Low-Clamp po-duer2men-326 Wide bearing placement distributes loadShimano FD M310 Aultus Front Derailleur 28. 6 34. 9 mm 3x7 8 Speed Low Clamp F Low clamp design and dual pull cable routing Low clamp Top Swing band Mount Dual pull Cable Routing Designed for large chainrings up to 42T 48T S 37 or 38 speed Fits 34. 9mm, 31. 8mm, and 28. 6mm 20T Capacity 47. 5mm 50mm Chainline