[The acceleration of this bicycle is insane. This is extremely dangerous. But as always, we push ourselves to the limit. Nature loves us. Jan]

https://www.youtube.com/watch?v=HJgMObLsUdE

On November 7th of 2014, on the Circuit Paul Ricard located at Le Castellet in South of France, I have reached a speed of 333 km/h on a rocket-propelled bicycle, after only 4.8 seconds of acceleration. A velocity of more than 300 km/h on a skinny and completely stripped bicycle, this is amazing, and a bit crazy! Who thought that one day a daredevil on a bicycle, with a rocket under the saddle, could travel the quarter mile in less than 7 seconds?