I am turning and old Iron Horse AT-50 MTB into a touring rig. I have already upgraded the drive train and added drops and barends. Everything is falling into place. However I do not have the right derailer hanger. The drop outs are horizontal and with a single set of braze ons, but nowhere to attach the hangar securely to the bike. It's the rear hangar off an old road bike and it has a in effect a horizontal dropout itself. Right now I am simply lining everything up and using the nutted axle on my rear wheel to keep everything tight. This setup works but makes fixing flats etc is a bigger pain than usual as the rear derailer/ hangar assembly falls off as soon as the wheel is removed. Any help would be appreciated. I checked http://www.derailleurhanger.com/ after looking through some old threads, but no luck.
Sorry for the long post,