This is the 117 feet 5 inch long bike, designed and built by Mijl Van Mares Werkploeg from Holland, it was for a while the longest bike in the world. To qualify as the longest bike it must have just two wheels and can ridden as normal. This bike ticks all of the boxes and requires two people to operate it, one to steer at the front and the other pedal from the back.
The bikes frame is made from the trusses used in lighting rigs, there are no stabilisers or anything else to aid the riders, although is would seem to be a major issue turning corners etc. For a while this bike held the Guinness World record, but there is another super long bike in Australia, this one measures up at 135 feet 10.7 inches long!
For more details on this and other cool world records, go to the Guinness Worlds Records website.