Revolutionize
the Art of Grinding

Inspired by the Parthenon's golden ratio structure, GrindMaster adopts a metal cantilever design, blending the elegance of symmetry with the visual golden ratio, serving as an elegant decoration for your home and office. Thanks to its unique design and outstanding grinding performance, GrindMaster won the 2023 German iF Design Gold Award and the 2023 Red Dot Product Design Award.

Ideal for Home and Commercial Use

Thanks to stepless grinding size control, various and well-designed 64mm flat burrs, and a wide range of RPM adjustments, the pre-breaker structure not only consistently feeds the beans between the burrs but also regulates the feed rate. This control over the particle size distribution ensures uniform grinding to cater to your specific taste preferences. Additionally, with its vertical spout design and plasma anti-static technology, it preserves the original flavor of the coffee beans and exhibits extremely low zero retention.

Reviews Are In

Over the past weeks we randomly invited some FB group members to join our Beta Test Program, Our goal was to get authentic feedback from users, so we could see what was working and what users wanted more of. Their comments and reviews have been extraordinary! One of our beta testers makes espresso, AeroPress, and pour-over with GrindMaster - See how great it performs!
These amazing videos are from our beta tester: Zach Goldman!

Espresso
Pour Over
AeroPress

Stepless Grinding Explores the Most Intricate Flavors

The GrindMaster features a stepless design that allows limitless grinding size adjustment, making it perfect for grinding espresso, which demands an ultra-high level of precision in grinding size control. Equipped with un upgraded screw pitch, the burr gap of GrindMaster’s step is as small as 5µm, offering it superior ability in fine-tuning the grinding size.

Wide Range RPM Creates The Best Flavor

To elevate a cup of coffee, precision in grinding size alone isn't enough. Even with the same grinding size, varying grinding speeds can yield more refined and distinct flavors, transforming an ordinary cup of coffee into a masterpiece. GrindMaster features 11 levels of speed adjustment, ranging from 500-1500 RPM, meaning you can finely tune the sweetness, acidity, and bitterness of each cup of coffee.

BLDC Motor for Powerful Grinding

Burr Choices to Meet Different Flavor Needs

Grind Better with A Pre-Breaker

GrindMaster features a pre-breaker design that cracks the coffee beans before they enter the grinding chamber, allowing the burrs to shave the beans directly rather than crush them. This reduces frictional temperature, resulting in a more uniform grind and enabling the extraction of the most subtle flavors from each bean.

Exclusive System for Nearly Zero Retention

The GrindMaster features a dual-step anti-retention structure. The first step is the vertical burrs and spout design, allowing coffee grounds to be completely pushed out of the grinding chamber without any residue. The second step is the plasma anti-static technology, preventing grounds from accumulating around the spout, allowing them to fall vertically without clumping. This eliminates the hassle of manual "knocking" or "RDT", making the whole grinding process smoother.

Hassle-Free Maintenance

The anti-static device placed around the spout makes sure no grounds accumulate around the spout and all grounds fall directly into the dosing cup, ensuring a mess-free grinding.

The anti-static device placed around the spout makes sure no grounds accumulate around the spout and all grounds fall directly into the dosing cup, ensuring a mess-free grinding.

Regularly cleaning the grinding burr is essential to ensure optimal coffee flavor. With our user-friendly design, you can easily disassemble the grinding chamber for thorough cleaning without using other tools.

Regularly cleaning the grinding burr is essential to ensure optimal coffee flavor. With our user-friendly design, you can easily disassemble the grinding chamber for thorough cleaning without using other tools.

One Cup to Solve It All

Gevi's dosing cup and scale can be magnetically attached for combined use or used separately. The scale, which features a digital display and magnetic charging, weighs the beans and displays the weight of the grounds. The cup's rim is compatible with 51/54/58mm portafilters, making it both durable and convenient to use.

Enjoy Tranquil Grinding with Gevi

With Gevi’s advanced brushless motor, our coffee grinder offers exceptional quiet operation. Whether you’re making coffee early in the morning at home or in a coffee shop, our super quiet coffee grinder won’t disturb your nice chat with friends or your customers’ coffee experience.

Gevi: To Make Every Sip of Coffee Count

Established in 2014, Gevi is a coffee brand that strives to enhance people's lives through thoughtful design and brilliant innovation to offer high-quality and easy-to-use coffee machines, allowing its customers to customize their coffee experience with simplicity. Gevi products that will run through rounds of rigorous tests to guarantee the highest safety and quality have earned a loyal following among consumers worldwide. Our commitment to excellence has been recognized by top-tier media outlets such as Food & Wine, and we have achieved record-breaking sales of over 200,000 units in nearly 30 countries around the world.