This is my fixed gear chopper. Took an old mountain bike that we(Yabai orlando) dumpstered, did some brutal welding and came up with this. It took a while to get used to the handling, but am used to it now. It has a kids back wheel for the front, and a welded fixed cog on a 26" mountain bike tire in the back. gonna have some ape-hangers on it soon. Yabai!!