95 km | 108 km-effort
Trails
Montboulon Billy
Mountain bike
Very difficult
Perrigny,
Bourgogne-Franche-Comté,
Yonne,
France
8h 13min
No
les 5 plus haut sommet dun morvan
Mountain bike
Very difficult
Saint-Prix,
Bourgogne-Franche-Comté,
Saône-et-Loire,
France
52 km | 75 km-effort
5h 11min
Yes