Career
Theux ist born in Orsièresearch He started ski mountaineering in 2002 and participated in his first race in 2003. Ski mountaineering Running.
Theux ist born in Orsièresearch He started ski mountaineering in 2002 and participated in his first race in 2003. Ski mountaineering Running.
Since 2007, he has been member of the Swiss national selection.