Wheels Manufacturing Derailleur Hanger - 449

Attaches to frame with (2) M3x0.5x10mm Fits Cannondale: Supersix EVO Neo - 2020, Treadwell Neo - 2020 OEM hangers are only produced by a handful of manufacturers, mostly in Taiwan and China. As a result, you will see many bikes with exactly the same hanger. Bicycle manufacturers may make mid year changes. Please use the hanger photos to select the proper hanger for your application. CNC machined 6061 aluminum Black anodized finish