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Knock Aergrind 2022 is a compact hand grinder. It is made of high-quality materials and offers consistent grinding for various coffee brewing methods. If you are a demanding coffee lover that brews not only at home, but also on the go, this grinder is for you!


Aergrind is equipped with a 38mm Italmill burr made of titanium nitrided steel. It is extremely durable, precise and minimizes the level of friction and heat generation during grinding. The 2022 version also uses a 100% longer axle bearing compared to the previous version of the grinder, which provides better stabilization and greater durability. The burr is spring-loaded for better stabilisation.


A stepless grind adjustment allows you to set the grinder for every brewing method. Both, coarse grinding for filter methods and fine espresso or Turkish coffee grinding are a piece of cake. The coarseness is adjusted by turning the top cover with a scale divided into 12 points. The cover can be turned several times, which allows for even more precise adjustment.

The setting is quick and easy. The grinding is precise and consistent - similar to more expensive automatic grinders.


Aergrind is manufactured in Scotland. The grinder is plastic-free. The body is made of aluminium, which makes it durable. The shaft is made of stainless steel and the knob of walnut. The top container holds about 25-30 grams of coffee beans. Durable materials and solid burr make Aergrind an everyday grinder for long years.

Aergrind weighs 445 grams. Due to its compact size (height: 16.7 cm, diameter: 4.7 cm), it fits into the Aeropress. Together they make a perfect travel set for the most demanding coffee geeks. An additional band makes carrying the handle easier. The set also includes three silicone bands improving the grip.

Disassembling is easy, fast, and requires no tools.

*The AeroPress in the picture is not included.
Brand: Knock
Colour: black
Grinder type: manual
Burr type: steel
Height: 16,7 cm
Diameter: 4,7 cm
Index: 2503000018
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