3-speeder
Wore out three sets of tires already!
I have this Schwinn cantilever frame bike with a Spitfire chainguard and I am wondering if it is actually a different model. From what I've seen the Spitfires had straight bars not cantilever. Question is did the B F Goodrich Spitfire come as a cantilever frame? There are some other mismatched parts so it wouldn't surprise me if it was another model. Maybe a Wasp? What do you think? Serial number looks like R48648, maybe R49648