French cyclist François Gissy just strapped a hydrogen peroxide rocket to the frame of his bike and hit a record-breaking top speed of 163 mph! The epic thrill ride took place at abandoned runway in the northeast of France...
French cyclist François Gissy strapped a rocket to the frame of his bike and achieved a top speed of 263 kilometers per hour (163mph) in an epic thrill ride that took place at abandoned runway in the northeast of France...