 In Spanish it is called "barrenadores" "drillers" and occasionally "barrenatzaileak" (drillers, from the Spanish word) in Basque as well.The "lifting of anvils" requires competitors to lift an iron anvil or "ingude" weighing 18 kg 30 cm above the height of their own head as many times as possible in a set time period.The anvil has the shape of an obtuse triangle with a stump at one point or an elongated T and is traditionally used in shoeing horses.