See lisbons southern neighborhoods in a fun way during this 3 hour electric bike tour visit the famous cristo rei monument poke around the former shipyards at ribeira das naus and ride the boca do vento elevator for fantastic views of the city the electric bike thebosch ebike drive system will do all the work as you head up and down hills and through various neighborhoods take a ferry across the tagus river and enjoy a coffee break in the beautiful gardens of casa da cerca dont miss