1. Lisbon: 2.5-Hour Hills Tour by Electric Bike
Explore some of the 7 hills of Lisbon by electric bike, and see more than you would on a conventional sightseeing tour. The easy-to-drive electric bikes are eco-friendly and boast a stylish vintage design that will turn heads as you explore the hidden sights of Alfama, Mouraria and Graça, some of the most historic neighborhoods of the Portuguese capital. Cruise up to panoramic observation points, passing antique shops and enchanting restaurants along the way, and get a unique perspective of the city and its people.