Would you test them out?
Whether or not you ride motorcycles-or even care that they exist-you have to admit that this contraption is pretty damn ingenious. It's called a "stoppie bike" and it was invented by the UK's Stunt Asylum. It's basically a set of training wheels that teach you how to safely perform the unsafe stoppie stunt. The idea is to let riders initiate the maneuver without them having to fear flipping over and dying. Although it may look a bit ridiculous the rig is pretty complex and, at least according to the video, totally safe.
This may seem dumb, but remember that car owners do some pretty stupid stuff as well. Remember the guy who chained his car to his house to do an epic burnout?