I use my kalita wave to rdt and shake the beans before loading into the zerno and this makes pouring the beans way easier.

good quality, works well with my Giotto

So good. Makes my niche zero literally 0 retention

I ordered this as a Christmas gift and was a little worried about it arriving before Christmas. It did arrive and I'm very happy with it!

Very well made and is a perfect fit. Strong bellowing action makes it super easy to clear retention in my lagom mini

Perfect. Does its job well. Using the black one with the white Niche and it doesnt look out of place in case anyone wanted to color coordinate

Bellows worked great. Grey colored ones would have matched well but not a big deal. They are fantastic

What a difference the silicone makes!

I was getting so tired of turning off the grinder, giving it a hard shake to loose the last beans, and turning it on again. This little single dose hopper not only makes the flow less violent first thing in the morning, but the bellows are a fun improvement. I was teetering on the edge of selling this Vario but now I love it again. Thank you Introvert!

The tool feels heavy at first but I like the weight now.The needles were easy to fit.The machining is top notch.The tool fits easily into its container, It certainly breaks up the coffee and for the first time l can make the surface level.Expensive but I will never need to replace it.

This has helped so much with the grounds that my grinder has been retaining! I also only make coffee for myself so a single dose hopper just makes sense!

Fits perfectly on my Sage Touch Impress. I’m very impressed :j
Mike, Cambridge UK

Really pleased with how this works!

It does what it needs to go, helps me get my grinds without having to smack my grinder around to get what I weighed out.

Awesome quality! Perfect fit and works great