Patrick Seabase 1910 The Assasin Stage on a Fixed Gear bike 

Patrick Seabase of Redbull's faces the challenge of repeating the "Assassin Stage" of the Tour de France of 1910 on a fixed bicycle without brakes, this was the first time that a stage of the Tour crossed the Pyrenees, and was so hard that A few years later they had to remove it from the calendar