Les Abysses

Les Abysses is a challenging bouldering route located in the Nainville area, graded at a difficulty level of "FB6b." This overhanging route is the 23rd on the White circuit and is situated on the boulder known as Dalle du Sud, being one of the two routes on this specific boulder. The general climbing direction can be visualized through the provided topo image, adding to the excitement and adventure of tackling this formidable problem.