DIYer Flies Downhill at 60mph on a Rocket-Like Gravity Bike Built From Scrap Metal
If you are an adrenaline junky, gravity biking might be right up your alley because this entire sport is about flying down steep hills at high speeds, using gravity to propel you. It is a dangerous sport that requires specially built bikes. And this one made by the so-called Rag and Bone Man is truly unique, looking like a rocket ship ready to fire up.
Source: autoevolution.com