It's built around a production Schwinn OCC (Orange county choppers) frame from a few years ago. They can typically be found all over craigslist eBay or marketplace however people seem to think they're worth gold when they're really worth more in parts than the wholeThat is a sweet ride. Been wanting to build a chopper since I was a kid. Can you please tell me where you ordered your frame from? I have been looking for a long time to no avail.