Building an Underground DIY Concrete Monster

As street spots become increasingly overskated, a new breed of skateboarders are heading underground to build their own little slice of shredparadise. In an old cellar vault in Vienna, Philipp Schuster and friends built an underground DIY bowl; 592 square feet of harsh trannies, claustrophobic corners and oneofakind acoustics. It s known as The Concrete Monster, and this thing will eat you alive if you re not on your Agame. Experience the world of Red Bull like you have never seen it before. With