That's what I meant with DA 7403. As opposed to the older DA with single pivot brakes and down tube shifters. I know that not all parts of the latter are called 7400 (some are 7402 afaik) but that's how I distinguish them. This is gonna be one sweet Alan! Have you decided on the bar tape already?
Great project! I'm sure it'll look bangin with the tecnos and their yellow stickers! Is it a DA 7400 or 7403?