Video: Downhill Urban Mountain Biking in Colombia

I always love a good mountain biking video, especially ones that show a rider zipping through some unbelievable setting. But I also have a soft spot for videos like this one, where some of the world's top riders take on an urban course lined with fans as they ride down stairs, across cobblestone streets, in and around buildings, and other unusual obstacles. In this case, we follow World Cup rider Marcelo Gutierrez as he bombs his way through the streets of his hometown of Manizales, Colombia. As you'll see, the ride is a wild one, even though it goes directly through the heart of the city.