The cobble-style pavement known as Calçada is found throughout Portugal. It may not be the most skate-friendly material in the world; but that didn’t stop New Balance Numeric‘s Tom Knox, Jorge Simões, Tyler Surrey, Nisse Ingemarsson, Charlie Birch, Calvin Ligono, and Dave Mackey from handling business on a trip through Lisbon, Almada, and Porto this past fall. Check out what went down in Josh Hallett’s edit from the trip.