Now we change to follow another river - The Moldau/Vltava and a cycle route with the same name, but also still signed as Nat. Route 2. Passing Kralupy and Roztoky and going on to the capital. Praha is a big experience and you probably have to stay here some days at least to have time enough to walk in the sunset on the Karluv bridge. But take care while cycling in Praha. There are too many cars and too few cycle tracks.