Hi guys, does anyone know if there is any way to get really small wheels or rims? I'm looking for 10 inches or less diameter wheels, or rims, and compatible hubs and spokes for a school project. I'm hoping to find some relatively high performance stuff, but whatever I can find is fine. Even a manufacturer who would do custom stuff would be great. I heard something about a company making small wheels for children's wheelchair races. Does anyone know about that? Any information that anyone can give me would be greatly appreciated. Thanks.