Vienna Super Saver: City Walking Tour plus Highlights Bike Tour. See the best of Vienna by bike and by foot with this Super Saver, combining two popular tours at a 15% discount. Begin your morning with a guided walking tour through the Austrian capital, passing sites like the Hofburg Palace, Heroes’ Square and St Stephen’s Cathedral. Then continue your exploration in the afternoon by bike, following your guide around the famous Ringstrasse and to the Prater amusement park. Book this Tour and Save 13% Off Vienna Super Saver: City Walking Tour plus Highlights Bike Tour.