Steep, steeper, steepest. The challenge is the foothill area and the Black Forest. Along signposted trails you will be riding over sticks, stones and open roots in places where time has stood still. It follows a route where hikers rarely get to. There is also plenty to discover: hideaway castles, boulders (the gigantic rocks), huge fir trees everywhere, and wide, secluded forest clearings. The destinations include the ruins of Bärenburg castle, Sohlberg, Otschenfeld or Roßbühl. If you fancy a break, you will find streams, Kneipp pools and springs, the original Black Forest schnapps fountains with schnapps, beer and mineral water, as well as forest huts and taverns. This is where adventure and pleasure come together in one place! (The same goes for e-bikes and fat bikes).