Bianchi Derailleur Hanger #25

• Fits Bianchi 1999: Osprey, Superbee, Lynx, Advantage, Ocelot, Axis. 2000: Superbee, Boardwalk, Advantage. Replaces Bianchi #E7037. Please check the image to match what you have now. Bianchi continues to pursue technological development and constant research, taking advantage of new concepts and targets achieved to deliver ultimate performance to its customers, professional and amateur alike.