Joe Frex KBG – Portafilter Knock Box Grey

The Joe Frex KBG is a grey portafilter knock box made of ABS plastic, rubber and stainless steel. At 10cm across and 12cm tall it takes up very little space beside the machine, so it suits home counters and small bars. The grey finish matches the stainless steel of the machine.

Features

• Fixed stainless steel bar covered with rubber
• The rubber covering reduces noise and protects the portafilter
• Silicone ring on the base for stability and to protect the counter
• Materials: ABS, silicone, rubber, stainless steel
• Dimensions: diameter 10cm x height 12cm

How to use it

Straight after extraction, knock the portafilter against the bar with a firm, short movement so the coffee puck drops out whole. Strike with the rim of the portafilter, not the basket or the handle. Empty the box before it fills up to the bar, so grounds do not pile up.

Care

Empty and rinse the box regularly, at least at the end of each day, and let it dry. Wet coffee grounds left for hours cause odours.