Truc et Astuce

Truc et Astuce is a challenging bouldering route located in the J.A. Martin area. With a difficulty grade of "FB5-", this route is known for its technical climbing on a wall feature. As the 18th route of the Blue circuit, climbers can expect a test of both strength and problem-solving skills. The route's topo image provides guidance on the general climbing direction, while the related video offers inspiration for beta, showcasing possible methods and sequences for completing the climb.