Fall for Greece's seaside sights on this 4-hour electric bike tour from Athens. With a professional guide, pedal through the city along a dedicated cycle path. Ride to Trocadero, where you'll learn about the city's nautical past with a visit to the ‘Georgios Averoff,' an armored warship-come-museum. Then, putter along the coastline, stopping off at some of the area's loveliest marinas, including Flisvos, home to the superyachts of the rich and famous, and Microlimano, famed for its seafood restaurants. Numbers limited to 10, ensuring a small-group experience.