The task took place right in the centre of Chamonix on an artificial structure, a large part of which was covered with ice. The first problem, very long and sustained, included a section of downclimbing and forced the competitors to exhaust their reserves of energy. Daniel DU LAC, as usual, was also on the podium. Tension the tyrolean only one time. T est the installation before throwing yourself onto it head first.
Information is non-exhaustive.
Refer to the user instructions and technical manuals. Technical training is essential.