1Zpresso is highly respected and it is easy to understand why with the 1Zpresso X-Ultra Manual Coffee Grinder.
This is practically an improved model, a very good coffee grinder designed for AeroPress and drip coffee lovers. It is very easy to use, looks great, and the only real downside is that coffee grind is not that great for an espresso, which I love so much. That is how hard it is to find something bad about it.
Main Features
- 40 mm Heptagonal Stainless Steel Burrs
- Magnetic Catch Cup
- 12.5-Micron External Adjustment
- Foldable Handle
- Tool-Free Disassembly
- Great capacity, 25 to 30 grams of beans, enough even for double servings
New 1Zpresso grinders are very easy to use and the X Ultra is definitely not an exception. In fact, it is an upgrade from previous models, bring in some extras that make it even easier to grind coffee.
It is very easy to select grind settings thanks to an adjustment ring positioned right on top of the coffee grinder and there is an internal adjuster. You will always know the setting and you do not have to reset or count clicks. The only problem is that you have to remember the rotation you are on if you want to swap between pour over, French press, and espresso. If you frequently switch between the brewing methods, you have to note the preferred setting.
The big improvement on the 1Zpresso Ultra is the magnetic catch cup. It will not fall off while grinding. However, you need to be a little careful with it while preparing to grind as it might fall off.
The last thing you should know is that the grinder has a 2.05 inch diameter. This means you will have no problems gripping it.
Looks
Obviously, it is up to personal preference if you like the X Ultra and some users do prefer how the X Pro looks. What should be mentioned is you can choose out of 3 colors and the overall design is definitely modern. The 1Zpresso X Ultra looks cool and sleek, with very limited branding.

Build
All 1Zpresso grinders are renowned for their build quality and the X Ultra is no different. Every single part is high quality and the pieces all fit together well for a high precision in grinding.
The grinder weighs 1.3 lbs, which is a little heavier than the lightest option available on the market but under the average since many good manual grinders tend to be heavier than 2.2 lbs. We can say that this makes the 1Zpresso X Ultra suitable for traveling. The unit is highly compact.

Grind Consistency
At the end of the day, this is what counts the most and we should highlight that the 1Zpresso is renowned for its consistency. The burrs were upgraded and you can expect consistency across all the grind sizes.
The one thing that should be noted is that coffee flavor when using lighter roasts is a little less vibrant than what y ou get with the X Pro. This is subjective though and only impacts brewing with the V60.

Maintenance
One of the standout improvements with the 1Zpresso X Ultra compared to older manual grinders is how much simpler it is to clean. While you still need to take care during disassembly and pay attention to how everything fits back together, there are fewer tiny components to juggle, which definitely makes the process more user-friendly.
Cleaning involves brushing out any leftover grounds and using the included air blower to clear out any lingering fine particles. It’s important to avoid using water, as moisture can damage the burrs and compromise performance.
A particularly useful update is how straightforward it is to recalibrate the grinder after putting it back together. To reset it, just turn the adjustment dial counterclockwise until it stops—this sets it to the “zero” point. If the “0” on the dial doesn’t line up with the reference mark on the body, you can simply remove the top ring and reposition it so everything lines up properly.
This is a much more intuitive system than previous designs, which often required adjusting an internal nut to realign the dial. It’s a thoughtful upgrade that adds to the grinder’s overall ease of use.
Verdict
The 1Zpresso X-Ultra Manual Coffee Grinder impresses with its accurate grind settings, solid construction, and compact design. Espresso grinding can take some elbow grease (the grinder is not recommended if you want to brew espresso), and the magnetic catch cup requires gentle handling to avoid detachment. Still, for anyone in search of a reliable, adaptable grinder that’s easy to take on the go, this model delivers outstanding performance.
If you’re ready to elevate your coffee routine with a grinder that combines quality, precision, and portability, the X-Ultra is a smart investment. Don’t miss the chance to make it part of your brewing setup.