If you cannot believe your eyes when you watch extreme sports videos, GoPro cameras will dispel all your doubts. GoPro was a small unknown company when it sold its first camera in 2004. Since that time, these action cameras have transformed the way we film and watch the sports we love. FunDailyFeed has prepared a list of the most extreme videos ever recorded on GoPro Hero cameras. But before you meet the craziest sportsmen, you have to swear you will never repeat their dangerous stunts.