You master mountain biking and want to ride in an exceptional setting? This 3-hour technical outing takes you on the advanced trails that encircle the Mont Blanc massif, with up to 800 m of elevation gain and 360° panoramas on the roof of Europe. A unique and unforgettable experience. In 3 hours, your Guide will take you on paths that run along, around and overlook the Mont Blanc massif. The difference in level — between 500 and 800 m —...