Étroiture

Étroiture is a moderate bouldering route located in the Petit Bois area. With a difficulty grade of "FB4-", this route is characterized by a challenging wall climb. It is the 16th route of the Blue circuit and is part of the Nuages boulder, which features 6 different routes. The topo image provides climbers with a clear visual guide of the general climbing direction, making it a popular choice for boulderers looking for a fun and engaging challenge.