The trail starts in Ammarnäs at the bridge over the Vindelälven river. After a few hundred metres of gravel track to a turning area, the Kungsleden trail goes up through the birch forest again. Halfway up the barren mountain fell, the summer trail runs in a westerly direction with a beautiful view of the Ammarnäs delta. The STF Aigert Mountain Cabin is located directly above the treeline on a hill next to a little lake. If you want to camp, there are some excellent campsites opposite STF Aigert on the other side of the lake.
This is a reindeer herding area, so walkers are asked to treat it with respect and consideration.