Re: Happy Hour Bike Club
haha, that is completely awesome.
I bet it would be a fairly simple junkyard build. Start with a trailer. Replace the rear axle with one from a rear-wheel drive car. Make your own driveshaft for it, with sprockets for the bike chains. All the cranks would need to be freewheeling. Would just need to figure out a way to reverse the rotation direction for the cranks on the opposite side.