Description
MOMENTEM launched in September 2022 as the world’s first double-burr hand grinder — with two independently adjustable conical burrs, an adjustable crank, and a multifunction catch cup with built-in sifter. Built for connection, not hype, it quickly became a tool loved by pros and home brewers alike.
Now Batch #3 brings the biggest update yet: titanium parts, redesigned fine-grinding unit, improved burr alignment, magnetic assembly, better ergonomics, and smarter internals — all shaped by real user feedback. It’s not just a new batch. It’s MOMENTEM, reimagined.
Batch #3 is finally here.
With a quick-swap fine burr design, an ergonomic“Press-to-Release” button lock system, and an adjustable crank for effortless control, every detail is designed for both performance and play.
Grind, sift, customize, and update your coffee experience with dual-burr manual grinder MOMENTEM
Baristas have used regrinding to unlock exceptional clarity and balance — but it was always too complex for daily brewing. MOMENTEM changes that. Our dual-burr system now features upgraded burr shafts, reengineered concentricity, and a redesigned upper unit with bigger capacity and smoother flow. All precision-machined from 440C stainless steel for durability and performance. This isn’t just grinding — it’s coffee particle control, made simple.
The first conical burr acts as the pre-breaker — the start of MOMENTEM’s two-step grinding system — breaking beans into coarse grounds with greater surface area. Now with Dynamic Grinding Profile: by adjusting this top burr, you can shape your particle distribution — narrower for clarity, wider for body — without changing the target grind size. A new dimension of control, unlocked.
The second conical burr receives coarse grounds at a steady, even rate — ensuring smooth grinding with minimal resistance. Its redesigned adjustment ring now uses a fixed single-rotation range, making it easier than ever to find your perfect setting. Each of the 80 clicks adjusts by 18 microns (0.018 mm), giving you ultra-precise control for espresso, pourover, and beyond.

Updated Fine
Grinding Unit
The updated fine grinding unit features a new fixed-range adjustment system, focused on the most-used grind sizes—from espresso to French press—making dialing in faster and more intuitive than ever. A redesigned shaft with a 3-lobe interface enhances alignment by reducing horizontal shaft movement—ensuring a more stable and consistent grind every time. We’ve also introduced three pinballs at the top of the burr, acting like mini-springs to improve concentricity and further enhance precision alignment.

Refined for Simplicity and Precision
The alignment marker has been moved to the bottom of the unit, so there’s no need to match it with the grinder body anymore. This makes assembly faster and much easier. The redesigned shaft and removed the locking burr disc, reducing unnecessary weight while preserving excellent grinding stability. We added two small screws on the titanium ring that let you fine-tune the position of the alignment marker. This way, even after heavy use or disassembly, the marker will always line up perfectly with the indicator on the adjustment ring.
This redesign is more than a small upgrade—it reflects everything we’ve learned from our users. It’s a leap forward in both usability and precision.

4-in-1 Catch Cup
MOMENTEM’s catch cup is a 4-in-1 multitool: Use it as a blind shaker, a sifter with interchangeable sieves, a knocker for minimising retention , and a sealed catch cup with a lid to preserve aroma after grinding. This thoughtful design helps reduce clumping, refine particle distribution, and improve cup flavour — all without adding extra steps to your workflow. Take full control of your grind, your brew, and your flavour — all in one cup.

Redesigned for Function & Feel
Titanium Top Ring – A newly added titanium ring houses the magnets to prevent long-term wear and flaking, ensuring a clean and premium surface that lasts.
Rice Bowl-Inspired Interior – The smooth, rounded internal shape mimics a rice bowl, improving shaking dynamics and sifting efficiency by guiding particles to move more evenly.
Upgraded Lid Design – The lid now features enhanced ergonomics for a more satisfying grip, with a refined edge curve that feels just right in the hand — form meets function.

Adjustable Crank. Now With a Smarter Lock.
The new titanium crank is both stronger and lighter, and still adjustable to match your grip and motion. Now upgraded with our “Press-to-Release” button lock system, swapping knobs is faster, sturdier, and more secure than ever.
We’re also working on new ergonomic knob designs, so you can customize your grinder for even better grip and smoother grinding. Small upgrades. Big difference — in your hand and in every cup.
Assembles in a Click. No Tools. No Guesswork.
With MOMENTEM’s dual-burr system, cleaning and swapping parts could’ve been complex — but we made it simple. In Batch #3, we’ve introduced a new free-alignment fine-grinding unit. Just click it into place — no tools, no alignment hassle.
The hexagonal design ensures rock-solid stability during grinding, while the smooth-polished surfaces make disassembly and reassembly effortless. One push. One click. And you’re ready to grind again.

Gratitude
MOMENTEM wouldn’t exist without the original team who believed in the impossible back in 2022. From the first sketches to the first successful brews, this project was fueled by passion, persistence, and people who never gave up. To our original design team, engineers, testers, translators, writers, video editors, photographers, and early supporters—you made MOMENTEM real. Your fingerprints are on every cup it brews today.
Thank you for shaping not just a grinder, but a movement.
User Manual & Documentation
A full PDF (Batch #2) of the user manual may be downloaded here. Batch #3 is coming soon.
Maintenance & Cleaning
To ensure your MOMENTEM continues to perform at its best, regular care and maintenance are essential. For optimal results, we suggest using the included brush for surface cleaning once a week. For a more thorough clean, disassembling and deep cleaning your grinder monthly is ideal. This routine will keep your MOMENTEM grinding precisely and producing the freshest flavors, ensuring a delightful coffee experience every time. This video is for MOMENTEM batch #2, Batch #3 is coming soon.
International shipping information
In our commitment to providing quality products and transparent service, we have a specific shipping process for our MOMENTEM grinder. As this is a specialty item that embodies our dedication to the coffee community, we handle each order with additional care and attention.
No Initial Shipping Fee:
Currently, for the MOMENTEM grinder, we do not charge an upfront shipping fee when you place your order. This approach allows us to calculate the most accurate and fair shipping cost closer to the dispatch date, ensuring you don’t overpay due to estimations.
Accurate Shipping Cost Notification:
Once your MOMENTEM grinder is ready to be shipped, we will email you detailing the shipping costs. At this stage, you will have the option to specify your preferred shipping method, including whether you require a Delivered Duty Paid (DDP) service. We understand that shipping preferences vary greatly depending on location, urgency, and budget, and we aim to accommodate your needs to the best of our ability.
Deciding on DDP:
Choosing a DDP service means that all duties and taxes are pre-paid and you won’t have any additional charges upon delivery. This option is often more convenient but can be more expensive upfront. We will provide you with both DDP and non-DDP shipping options so you can make an informed decision based on cost and convenience.
Finalizing Your Shipping:
Once you receive the email with the shipping cost and details, you will have the opportunity to confirm your preferred shipping method and make the necessary payment. It’s important to us that you receive your MOMENTEM grinder safely and efficiently, and we strive to provide the best shipping options available.
Commitment to Transparency:
At I’M NOT A BARISTA, transparency is at the core of our operations. We assure you that any shipping fees will be communicated clearly and will reflect the actual cost of delivering the MOMENTEM grinder to your doorstep. No hidden fees or unexpected charges will be applied.
We appreciate your understanding and cooperation as we implement this shipping policy tailored to the MOMENTEM grinder. Your support and patience enable us to continue our mission of making a real impact on the coffee community. If you have any questions or concerns about shipping your MOMENTEM grinder or any other product, please do not hesitate to contact us. Your satisfaction and support mean the world to us. Thank you for choosing I’M NOT A BARISTA.
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