Not heard of Megavalanche before? It’s probably the most ridiculous race in all mountain biking.
600 riders hurtle down a 30km track from the top of the snowy (yep, snowy!) Pic Glacier in Alpe d’Huez, France before finishing in the meadows of Allemont. The very best will make the 2,000m descent in under an hour.
Sound piss easy? Just watch this video of the start line – it’s absolutely nuts! Combined with all the mist, it looks like something out of a horror movie.