Bruit de Couloir

Bruit de Couloir is a moderate bouldering route located in the area of Petit Bois. Graded with a difficulty level of "FB4+", this route features a traverse and wall climbing. It is the 57th route of the Blue circuit and is set on the boulder known as Opposition, one of 8 routes on the same boulder. The topo image provides climbers with an overview of the general climbing direction for this particular route.