From Bolzano follow the bike trail that leads to Cornaiano, a historical wine village featuring underground cellars that take up more space than the village itself. The next stage is San Michele/St. Michael, the actual centre of the Appiano castle region. A visit to the wineries in this outstanding wine region is really worthwhile. The wine route now leads back to Caldaro by the lake, famous not only for the wine named after the Kalterer See, but also because it is one of the most well-known wine villages in the province. The route then leads to the village Ora/Auer and from here returns to Bolzano following the Adige/Etsch river.