Videos Watch: 2019 Mountain Of Hell Mountain Bike Race By Video Share July 17, 2019 They call it the Mountain of hell. A thousand riders perform a mass start on a glacier, descending 2,500m (8,200ft.) over 20km of terrain. Share This: Tweet Video Share These are videos that the Singletracks Staff has collected from around the internet and have deemed worthy to share with you. Subscribe! Enter your email address to receive our top stories via email each week.