I just bought this spinning wheel from craigslist. Once I got it home, I realized that it doesn’t actually look much like other spinning wheels. It has two wheels. I’m having a hard time finding any information on this. Here is a picture http://images.craigslist.org/5V15Z65S63k33md3o9bc81fbb49b25f0817a4.jpg
Is anybody familiar with this type of wheel? Thanks!