“On uphill you have endorphin, on downhill you have adrenaline.” –Greg Vollet
Join retired pro mountain biker Greg Vollet and downhill running specialist Ana Cufer as they take on one of their toughest challenges: breaking the downhill running world record on Mt Etna in Italy, an active volcano, with a downhill that has 1,000m of vertical descent and 2.5 km of the trail is covered with recent volcanic ash. This is rad.
