This loop starting from Plounéour-Ménez will take you to the highest points of the Monts d' Arrée to discover a superb panoramic view of the region. A unique visual and sporting experience between moors, peat bogs and sharp rocks, where you will follow the line of ridges grouping the highest points of Brittany.
A route accessible to all in "ascent - descent" with the Roc'h-Trévézel at its highest point. The paths are very varied and offer some sections that require more attention.