Microshift Sword Front Derailleur 2x10 Band Clamp 34.9 (incl. 31.8 / 28.6 shim)

Front derailleur that works in perfect harmony with all the other Microshift Sword bits.
Works with a 17t difference between chainrings, and can go down to a 29t small ring, so your lowest chainring option is 46/29. Made for 47mm chainline cranks, which conveniently is what the Microshift Sword 2x cranks are.