I'm after a very cheap, old, crappy (not necessarily road worthy), fixed gear or single speed bike. It's basically to be permanently attached to the stationery trainer / rollers so I don't have to keep changing the wheels on my track and road bike. Complete or part there of, I would be interested in. Obviously not looking to spend a lot of cash. Problem is - I'm short (153cm), so I would likely fit on a kids bike. Anyone know anyone that has some old parts or small bike they want to get ride off cheaply?