I build myself a fixie (http://en.wikipedia.org/wiki/Fixed-gear_bicycle http://en.wikipedia.org/wiki/Fixed-gear_bicycle) from an old bike last summer and I now

I build myself a fixie (http://en.wikipedia.org/wiki/Fixed-gear_bicycle http://en.wikipedia.org/wiki/Fixed-gear_bicycle) from an old bike last summer and I now always take a longer way home because it's really fun to ride. The bike did cost me under 100 euros :)