If you want to ski down the mountain, you'll need to make it to the top first. Jump on Panoramabahn Riesneralm and enjoy the ride.
To explore this mountainside transportation system, you'll need to find your way to Irdning-Donnersbachtal. There are lots of other worthwhile attractions in the area, including Planneralm Ski Resort, and Riesneralm Ski Resort.