In this episode of MTB HEROES, we will discover one of the most legendary races in the world. Created 20 years ago the MEGAVALANCHE of ‘Alpe d’Huez’ is a downhill marathon that takes place every year in the French Alps. Over 2000 riders from different nationalities compete to be the fastest. The finale is probably the most impressive moment with a mass start of 300 riders from the Pic Blanc glacier at 3300m in an attempt to finish first at the bottom of the valley.