A gravel or mountain bike route that can be ridden from northeast to southwest, even on a road bike. There aren't any small rocks along the trail, so it's best not to ride with your good rims ;)
I couldn't take any pictures in the really rough sections, as I had to keep both hands on the handlebars.
You're completely alone here, and you have breathtaking views and peace. Pure nature! I wouldn't want to ride here for long a second time, though; it was truly borderline, and from southwest to northeast it's even harder due to the inclines.