Wheels Manufacturing Dropout-16 Cannondale Derailleur Hanger

Wheels Manufacturing is the world's leading supplier of precision machined derailleur hangers, producing over 175 versions to fit thousands of different brands and models worldwide. State-of-the-art design and machining turns aircraft-grade 6061 billet aluminum into superior derailleur hangers that outperform and outlast the standard equipment hangers found on most bikes.