Powerizers

This is crazy, check it out!

PoweriZers, the latest extreme sport, exclusively distributed in the UK by Elron Enterprises Ltd, allow you to run at incredible speeds, jump to incredible heights and do cool tricks that you never thought possible.

PoweriZers are super-muscles that enhance your natural strength. Curved springs attach to the bottom of the PoweriZers and harness the gravitational energy that is created when you put your weight down. The super-charged springs push back, giving you the ability to run and jump incredible distances!! Powerisers possess a unique fiberglass spring which is loaded with your gravitational potential and kinetic energy! Simply push upon the spring using your weight and the spring pushes back! Poweriser running and jumping stilts will enable you to jump to heights of 5-7 feet and run at speeds of 17-21 mph! A perfect leg training activity!
Powerisers are not yet sold in stores, however, you can purchase your Powerisers online, via this website!