바닥 설치형 노크 튜브

The 860mm height is perfect — no more bending over to toss coffee grounds, and the 160mm opening swallows a full portafilter knock without spilling. It hasn’t budged an inch after a week of heavy use, which is more than I can say for the last bin we had. Solid purchase for the counter.

This thing is built like a tank — the commercial grade steel feels way more solid than the flimsy plastic bins I’ve used before. The wide mouth makes it super easy to knock coffee grounds in without making a mess on the floor.

Finally, a knock tube that doesn't wobble or tip over—the commercial-grade base is rock solid. I love that the 860mm height is just right for tapping out grounds without bending over. The wide 160mm mouth also makes it easy to aim.