FITS MODEL - This 58mm bottomless portafilter is compatible with Gaggia Carezza, Gaggia Cubika Plus, Gran Gaggia Prestige, and Gran Gaggia Deluxe.

BENEFITS OF USING A BOTTOMLESS PORTAFILTER - This naked bottomless portafilter gives an unobstructed view of your extraction , helping you to see if any mistakes right away , allow you to monitor your shots. It is a critical tool for a barista, and especially in dealing in a new bean or learning how to brew espresso.

CHECK WHETHER THE COFFEE GRINDER IS EVENLY DISTRIBUTED OR PRESS TAMPED - Without a spout obstructing your view, you can see the coffee pass through the puck and detect any non-uniformities that might be causing an uneven extraction. Ideally, you should see a thin, streamlined column of coffee exiting the puck near the center. If your coffee is draining off-center or forms droplets, you know that your puck isn’t evenly tamped and that some areas will be extracted more than others.

CLEAR VIEW OF THE ESPRESSO'COLOR AND TEXTURE - The bottomless portafilter is that the clear view lets you examine your espresso’s color and texture as it brews.Well-extracted espresso has alternating lines of dark and light coffee form on the filter basket while a shot is being pulled. Without a spout in the way, you can check your espresso makes this striped pattern.

EASY TO CLEAN - Cleaning a bottomless portafilter is also significantly easier than one with a regular bottom. Bottomless portafilters have fewer places for grounds to get stuck and it’s much easier to rinse them knowing you didn't leave any stragglers behind