If you have a bike that fits this description, bring it to the swap meet!
"I am looking a for a Schwinn only, prefer frame and fork but I will buy a whole bike or just a frame.
I think I need a "heavyweight" to fit fat tires, and that a "middleweight" won't work.
I would pay extra for original paint, but not a deal breaker.
I would like a Straight bar, with a curved down tube. I like the frames with the low BB, but I don't know which they are specifically.
I would also like truss rods, but I can add them.
I don't care too much about the rear dropouts, but I think the motorcycle style are kinda cool."
Also, if you have a kids 24 inch mountain bike with disc brakes, bring that too.
If you want a Schwinn Tandem for $75 , let me know and I will throw it in my truck.