The 4th day of Mutant Bikes Rapataching tour featuring Daniel Américo, Daniel Peñafiel, Daniel Serra, Diogo Santos, Dyno Beverley, Ivan Nikolaev, Nuno Faria and Nuno Milhinhos brought them to the new skatepark in Viseu and this wild dirt step up. Check out what all went down! These videos have been rad so far so you know this one is too.