34.9mm clamp size, top swing design and dual pull so easy to set up
Buy Shimano Deore Front Derailleur Top Swing M510 from Chain Reaction Cycles, the World’s Largest Online Bike Store.
If you're not completely satisfied with an item you may return it within 12 months of purchase. We'll give you a full refund if the item hasn't been used or fitted.More information on returns
Black - Blue