A difficult trail around the Chamonix Valley from Servoz to Vallorcine.
Tour of the Chamonix-Mont-Blanc Valley along on varied route that you can do in full or in part. Although this is overall a very athletic trail, some sections are easier than others.
Helmet and protective gear highly recommended; mountain bikes must be suited to downhill biking and equipped with a suitable braking system.
A mountain biking trail guide is available from the bike rental shops around the valley and the Tourist Offices.
A reserva de buenas de condiciones de nieve y tiempo.