Colombian downhill mountain biker Marcelo Gutierrez posts video of his rides online. This one took place in the foothills of Montserrate the second week of May. It took Gutierrez just 4 minutes and 27 seconds to complete the Red Bull Downhill time trial, which saw him descend 2,000 meters taking in over 1,000 steps in the process. That’s gotta be tough on the forearms!