Well I basically joined because I can't seem to find much on this bike. I bought it yesterday at a thrift store for $30. It's in almost new condition. Only thing I really need to do is get a valve adapter and a new seat, (nothings wrong with the old one, I'm just a little bigger and, you know.) I couldn't find a serial # or anything of the like on it. I did find a sticker on the tube in the middle and it said ( 4130 chromoly double butted frame tubes). Another sticker under it said the name of the shop it was sold at, S.L. Lewis bike Co. So if anybody knows anything about this bike, it would be awesome if you let me know.