Good call. I did not notice the frame bar that looks added. How many inches from the seat post to the end of the top tubes? It should be around 22, 23 inches.To me it looks like a later model rail frame that someone added the center bar to. The bar looks too straight. It should have a curve to it.
There are chrome 16 x 1 3/8 rims on Ebay. They are not the correct rim but will work.Thanks, I thought it was a rail but it was confusing me so I bought it anyway. It's pretty rough but I think it will blast clean. I have a slingshot fork if I can find a 1 3\8 wheel