Video shows tyre-less bike flying in air, can hit up to 200 km/h
Volonaut, a Poland-based startup, has developed a jet-powered hoverbike known as 'Airbike'. A video of the vehicle's flight testing shows a person sitting on it, while the bike is seen taking off. The bike was developed by its founder and inventor, Tomasz Patan, and is designed to fly a single person at a speed of up to 200 km/h.