Where to practice an individual sport St. Martin-D'Wretches

Grenoble University Club organises its outings in the mountains of Chartreuse, Vercors, Bauges, and sometimes in Ardèche. Sometimes even very long, like that of the Berger Chasm at - 1 100 metres, 26 h passed underground. An exit costs between 5 € (exit by a volunteer) and € 25 (output controlled by a professional). Gucem holds its Hotlines on Tuesday and Thursday from a. m. to p. m., where people can learn and sign up for club and activities.