Entrepreneurs David Patrick and Zach Fleishman have invented the Shark Wheel. It’s inspired by “a mathematically balanced design based on a cube.” It’s one of those products that you have to see to believe it works. The cube Shark Wheel actually rolls and the founders claim it’s better than a circular wheel. “It’s faster, has more grip, and lasts longer and goes over virtually any terrain.”
With less of the wheel making contact with the ground, Shark Wheel "also improves slide control and opens up new tricks never before attempted on round skateboard wheels." You really have to see it to believe it.
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