SAGE The Knock Box 10 Knock-out box

The Sage The Knock Box 10 is a great accessory if you brew coffee with a piston machine. You can easily remove the coffee puck without any mess by tapping the portafilter against the knocker. Saves a lot of hassle! The Knock Box is also easy to clean because the beater bar is removable. And thanks to the non-slip grip at the bottom, the knockout box stays in place during use. This The Knock Box holds 10 coffee pucks.