Piedmont off-road Ascent from Bardonecchia Val Susa (Turin) to Fort Jafferau from the west side along the route of the slopes. Gear reducer always engaged given the considerable slope in several sections. Piedmont off-road Ascent from Bardonecchia Val Susa (Turin) to Fort Jafferau from the west side along the route of the slopes. Gear reducer always engaged given the considerable slope in several sections.