Cycling loop allowing you to discover the mining past of the region. Cross the main towns of the mining basin in the footsteps of the old coal mines, to understand how the places marked by the exploitation of coal have been rehabilitated. A route that will make you discover the industrial heritage thanks to the different stages of the loop: Chavannes washhouse, Discoveries of Sanvignes, mining towns, Mining Museum and the large parks of the town of Montceau-les-Mines.