Compatible with Gaggia Carezza, Gaggia Cubika Plus, Gran Gaggia Prestige, and Gran Gaggia Deluxe, BABY CLASSIC/NEW BABY. 58mm Portafilter. --No Coffee-free Gap: It secures to the outside of the portafilter basket, keeping it lined up, so, after removing the espresso dosing funnel, there is no space or gap which promotes channeling.
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