The masterpiece of Morro d’Alba, for which the borgo is famous, is the Camminamento di Ronda, known as La Scarpa: an architectural complex one of its kind in Europe, a 300 mt long covered walkway that runs along the entire city walls, whose origins date back to the first half of the 17th century. On one side it is defined by a long series of large windows which offer incomparable views over the surrounding countryside, allowing the gaze to move from the Sibillini Mountains to the Conero, and then to the sea. Walking along the Camminamento you come to the uncovered panoramic medieval towers. The entrances to private and public buildings overlook the Camminamento di Ronda. These include the Museo Utensilia, which houses a collection of tools of the sharecropping culture. The museum is housed in the basement of the medieval castle, from which you can access a dense network of tunnels that make up a veritable underground village. In the main square of the borgo is the 18th century Town Hall, inside is an altarpiece by Claudio Ridolfi dated 1630 depicting the Coronation of the Virgin and Saints. On the clock tower is a bas-relief (1504) with the rampant lion, the symbol of Frederick II.