Loads of these at fairs and stuff during the 80's.....like has been said....if you could ride it a certain distance you won some money. I once had a go thinking it would be a piece of piss and fook me it was a nightmare. The guy who was running proved it could be done but I was fooked if I could!
Someone needs to buy this for Saturday night at MK when everyone's had a few bevvies - be a right laugh!
Daz.