►CLICK for more Downhill Urban MTB Madness! win.gs/Valparaiso The streets of Santa Marta favela weren’t built for bikes, but try telling that to Filip Polc. Built into the hillsides that overlook the sprawling metropolis of Rio, these suburbs are characterized by steep and super-narrow streets where walking is the only possibility. One favela is Santa Marta, and urban downhiller Filip Polc was keen to charge these streets on his bike. Hop on board with the Slovakian mad man as he rips down some sketchy urban trails! _ Experience the world of Red Bull like you have never seen it before. With the best action sports clips on the web and original series, prepare for your "stoke factor" to be at an all time high. Watch Red Bull TV: win.gs/WatchRBTV See into our world: goo.gl/J49U Red Bull on Facebook: win.gs/redbullfb Red Bull on Twitter: win.gs/redbulltwitter Subscribe to Red Bull on Youtube: win.gs/SubToRedBull Subscribe to the Red Bulletin: win.gs/TheRedBulletin Sign up for our Newsletter here: win.gs/RedBullNewsletter