(Centi) Pedal Power

The other day whilst walking along Finnieston Road I saw this happy lot riding on what can only be called a rather convoluted, yet not entirely inelegant, cycling contraption. In spite of the almost centipedal pedal-power (deci-pedal would be more accurate), they weren't going that fast. But they did seem to be having fun, whilst expending a little active energy....

Not sure, though, if I'd like to be the one with my back to the flow of traffic.....