Sa Calobra is a small village in the Escorca municipality on the northwest coast of the Spanish Balearic island of Majorca. The port village is a popular destination for coach trips and road cyclists and is accessible by a single winding road, designed by Italian engineer Antonio Parietti, which features many hairpin bends and a spiral bridge. The climb is officially the Coll del Reis or the Col de Cal Reis, though it is often referred to by the name of the village at its base.
Coordinates: 39°50′37″N 2°47′33″E / 39.8436°N 2.7925°E