This is not exactly racing persay. But it is a very precise and dedicated talent. He is Danny Macasill from the U.K.. He is a street trials expert, he sells his own bicycle, the ones ridden. Cost anywhere from 3K to 7K. Please bear with it, it takes a minute to get a good running start. He jumps off buildings, bridges, does flips out of trees, you name it he can do it. This video has had almost 18,000,000 views since April 2009.