The Top 10 Most Grueling Tasks In The Most Difficult Obstacle Course In The World
The Tough Mudder is a 10-12 mile, 3 hour long obstacle course designed by British Special Forces. It’s probably one of the hardest obstacle events in the world. BIC Flex4 razors think it takes a real guy (or woman) to step up to the challenge. Do you have what it takes to complete in the Tough Mudder? Take a look at some of the most difficult obstacles and see for yourself.