You would have to be the worlds dumbest motorcycle dealer to sell this product!
This is what their ad says:
Everybody loves to watch a good wheelie, but what?s it like to actually do one? Your customers can find out with the easy-to-use Wheelie Teach. The wheels bolt on the rear of a sport bike to protect riders and bikes from mishaps during the wheelie learning process.
Aspiring wheelie artists simply need to find a smooth patch of parking lot, bolt it on and go for it. Three adjustable increments to