58mm Portafilter Set for CASABREWS ULTRA, Neutron Pro, 4700 Gense and 5700Pro Series, E61, Flair 58, ECM, Rocket and Gevi Espresso Machines, 3 Ears Portafilter with 2 Stainless Steel Filter Baskets (Single Cup Filter and Double Cup Filter), Not compatible with other coffee machine models.
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