Professional bottomless portafilter
The magic of the bottomless portafilter comes as water passes through the puck, turning into a smooth coffee. The espresso is channelling into a single stream and flows into the cup, forming “tiger stripes” at the bottom of the holder. Using a regular portafilter does not allow you to trace these nuances. In turn, the bottomless holder demonstrates the creamy and firmness of the espresso. It is a significant accessory for training and testing baristas, and also a great way to enjoy the sight of a new coffee.