If you want to ski down the mountainside, you'll need to make it to the top first. Jump on Colo Ski Lift and enjoy the ride up.
To visit this mountainside transportation system, head to Sauze d'Oulx. There are plenty of other things to see and do in the area, such as Sauze D'Oulx Ski Area, San Sicario Ski Resort, and Sestriere-Fraiteve Gondola.