When Pierre Gignoux has an idea, he does everything to make it a reality...
Accompanied by Brice Filliard, they set out to cross the Belledonne Massif on skis (South - North) via a new and aesthetic line: 21 summits, 7 steep slopes and a little more than 10,000 m of D+ swallowed in 24 hours on 23 April.
A shared challenge, coupled with a great human adventure before being a sporting challenge. All of this on the doorstep, showing us that it is still possible to marvel at our Grenoble playgrounds and to feel the ecstasy of the summits.