During the pitch, Guerra claimed the shoes had a top speed of 8mph with ... In 2020, the global hoverboard market was valued at $734.5 million and was expected to hit $1.3 billion by 2030.

The new shoes are lighter — 3.2 pounds on each ... and the Hoverwheel was once seen as a successor to the hoverboard. None of these ideas really took off, though — scooters appear to have ...