I just rode a track bike for the first time. Spartacus let me try his track bike. Riding a fixed-gear bike is fun. It is strange not being able to coast or use brakes. Now that I have finally ridden one, I want to find the rest of the parts that I need to build one. I already have the frame, fork, and a few other parts. Once I get a bottom bracket, stem, and wheels, I'll have a fun commuter fixie bike.