Perseverare Diabolicum

Perseverare Diabolicum is a moderate bouldering route located in the Nainville area. Graded as "FB4," this traverse problem is the 28th route of the Blue circuit and is found on the boulder named Diabolicum. As one of two routes on this boulder, Perseverare Diabolicum offers climbers a challenging yet achievable experience. The topo image provides climbers with a visual guide detailing the general climbing direction, making it an excellent choice for boulderers looking for an interesting and accessible challenge in the area.