Rancilio Redesigned Precision 18g Double Shot BasketThe stock double shot filter basket on Rancilio machines holds up to 14 grams. This newly redesigned part holds up to 18 grams to accommodate craft coffee roaster guidelines. The basket is deeper than the standard and will fit into any Rancilio filter holder from the machines listed below. These filter baskets measure 58 mm in diameter may fit other brands of espresso portafilters, depending on their internal depth.Compatibility Silvia Epoca Classe 6, 7, 8, 9, 10, 11 Audrey Lucy S24