Wheels Manufacturing Derailleur Hanger – 17
OEM hangers are only produced by a handful of manufacturers, mostly in Taiwan in China. Bicycle manufacturers may make mid year changes. Note this hanger has 15.49mm between the two holes (Center To Center) and 4.7mm between the two vertical plates.
~ New Wheels Manufacturing Derailleur Hanger – 17, Cannondale #A240C/EBO ~
Replaces Cannondale part# A240C/EBO. Attaches using two tiny M3 × 10 socket head screws. (see pics). Vertical Plate Gap.