Originally Posted by
dbakl
Dropouts on mine are Campagnolo. I've only ever seen them in that goofy color. Looks like the dropout screws in the OP's pics are in backwards.
I have never seen the 531 model in any other colour either... there are a couple of them tearing around the city and I see them fairly regularly. One of them is the bike my friend built up and then sold and I know this bike really well since I found it for him and helped him build it up.
Those adjustment screws do appear to be in backwards.