Campagnolo Veloce front derailleur

Front derailleur. For road bikes. Less than 100 grams! Nickel chrome cage: Longer component life - absolute rust protection. Compatible for standard and compact crankset: The groupset can be used with any 10-speed crank set. For double standard and CT(TM) crankset. Max tooth difference: 16T. Max chainring size: 55T. Min chainring size: 34T. Antifriction insert. Surface treatments. Weight: 98g. Clamp: 34.9 mm