Nuova Simonelli Coffee Grinder: A Deep Look at the Italian Commercial Lineup
The first time I used a Nuova Simonelli grinder was at a busy cafe in Portland. The barista was pulling shot after shot on an Mythos One, and the thing never missed a beat. The shots were dialed in tight, the dosing was precise, and the workflow was seamless. That experience stuck with me long after I finished my flat white.
Nuova Simonelli is an Italian manufacturer that has been making espresso equipment since 1936. They are best known for their commercial espresso machines (the Victoria Arduino Eagle is their flagship), but their grinder lineup has earned serious respect in both the cafe and prosumer markets. If you are researching Nuova Simonelli grinders, here is what each model offers and who it is designed for.
The Nuova Simonelli Grinder Lineup
Nuova Simonelli makes several grinder models, each targeting different use cases and budgets. I will focus on the three most relevant models for people researching this brand.
Mythos One
The Mythos One is Nuova Simonelli's flagship grinder and one of the most popular commercial espresso grinders in the world. You will find it in specialty cafes from New York to Melbourne.
Specifications: - 75mm flat titanium-coated burrs - Clima Pro technology (temperature-controlled grinding chamber) - Grind-by-weight dosing with built-in scale - Stepless micrometric adjustment - About 60 dB noise level (quiet for commercial)
The standout feature is Clima Pro. Traditional grinders heat up during busy periods, which changes the grind behavior because coffee oils become more liquid at higher temperatures. The Mythos One maintains a stable temperature in the grinding chamber, which means your 200th shot of the day grinds the same as your first.
Grind-by-weight dosing is the other big selling point. Instead of grinding by time (which varies with bean density and humidity), the Mythos One uses a built-in scale to dispense a precise weight. This eliminates the need to weigh every dose manually, which saves about 10 seconds per shot in a cafe environment.
Retail price is around $2,500 to $3,500 depending on the version.
Mythos Two
The Mythos Two is the updated version with a few improvements over the original:
- Quieter operation (about 55 dB)
- Faster grind speed
- Improved user interface with a touchscreen
- Same 75mm titanium burrs and Clima Pro system
If you are setting up a new cafe and choosing between the One and Two, the Mythos Two is the better buy. The noise reduction alone is worth the upgrade if your grinder sits near customer seating.
G60
The G60 is Nuova Simonelli's more affordable option for small cafes and serious home users. It uses 64mm flat burrs, has electronic dosing, and costs about $800 to $1,200.
It does not have Clima Pro or grind-by-weight. What it offers is solid grind quality in a more compact and affordable package. For a cafe doing 100 to 200 drinks per day, the G60 handles the workload well. For home use, it is overkill in the best way, providing commercial-grade consistency for a single household.
Grind Quality and Consistency
Nuova Simonelli grinders are designed for espresso first. The Mythos series in particular produces extremely consistent fine grounds with a tight particle distribution. This matters for espresso because even small variations in grind size cause channeling (where water finds the path of least resistance through the coffee puck), resulting in sour or bitter shots.
The 75mm titanium-coated burrs in the Mythos series grind quickly without generating excessive heat. Titanium coating extends burr life significantly compared to standard steel. Nuova Simonelli rates their burrs for about 1,200 to 1,500 kg of coffee before needing replacement, which translates to roughly 3 to 5 years for a busy cafe.
For filter coffee, the Mythos series works but is not ideal. The adjustment range is tuned for the espresso-to-fine-drip spectrum. If you need a grinder that covers everything from Turkish to French press, the Mythos is not the right tool.
If you are looking at grinders across the full price spectrum, our best coffee grinder roundup compares options from $50 to $3,000.
Who Should Consider a Nuova Simonelli Grinder
Cafe Owners
This is the primary audience. If you are opening a cafe or upgrading your grinder, the Mythos One or Two should be on your shortlist. The Clima Pro temperature control, grind-by-weight dosing, and quiet operation make daily service smoother. The initial cost is high, but these grinders are built to run 8 to 12 hours a day for years.
Prosumer Home Users
If you pull 4 to 8 espresso shots per day and you have already invested in a quality espresso machine, a Nuova Simonelli G60 makes sense. It will outperform any consumer-grade grinder in consistency, and the commercial build quality means it will last a decade or more with minimal maintenance.
The Mythos series is harder to justify for home use. At $2,500+, you are paying for features (Clima Pro, grind-by-weight) that matter most during high-volume service. At home, a $1,000 to $1,500 prosumer grinder like the Eureka Atom 75 or Ceado E37S gets you 90% of the performance.
Roasters and Training Labs
The Mythos series is popular in roastery quality control labs and barista training facilities. The grind consistency and temperature stability make it a reliable reference point for evaluating beans and training technique.
Maintenance and Service
Commercial grinders need regular maintenance, and Nuova Simonelli makes this relatively straightforward.
Daily: Purge retained grounds at closing. Run a quick dose of Grindz or similar cleaning tablets once a week.
Monthly: Remove the upper burr carrier and brush out accumulated coffee oils and fines. Check the adjustment collar for smooth operation.
Annually: Inspect burr wear. Replace burrs when you notice increased grind time or declining consistency. Professional calibration is recommended once a year for cafes.
Parts availability is good. Nuova Simonelli has an established dealer and service network across North America and Europe. Replacement burrs, motors, and electronic components are readily available.
One common complaint: the Mythos One's touch panel can be finicky after years of exposure to coffee dust and moisture. Keeping the control area clean and dry prevents most issues.
For more on grinder maintenance and selection, see our top coffee grinder guide.
Common Concerns
Size and weight. The Mythos series grinders are large and heavy (about 35 to 40 pounds). They require a sturdy counter and dedicated space. Measure your workspace before ordering.
Single-dosing. Nuova Simonelli grinders are designed for hopper-fed workflow, not single-dosing. The Mythos has moderate retention (2 to 3 grams), which makes bean switching inconvenient. If you rotate between multiple beans daily, a single-dose grinder like the Lagom P64 or Niche Zero is a better fit.
Price. There is no getting around it. These are expensive grinders. The Mythos Two can exceed $3,500, which is more than many home espresso machines. But for commercial use, the cost is amortized across thousands of drinks per month.
Frequently Asked Questions
Is the Nuova Simonelli Mythos One worth it for home use?
For most home users, no. The Clima Pro temperature control and grind-by-weight features justify their cost in a high-volume cafe, but at home, you are paying for capacity you will not use. The G60 or a prosumer alternative like the Eureka Atom offers better value for home espresso.
How does the Mythos compare to the Mahlkonig E65S?
Both are top-tier commercial espresso grinders. The Mythos has Clima Pro (temperature control) while the Mahlkonig does not. The E65S is slightly quieter and has a smaller footprint. Both produce excellent espresso. Choice often comes down to dealer relationships and personal preference.
Can I use a Nuova Simonelli grinder for pour-over?
The G60 can handle medium grinds for drip and pour-over. The Mythos series is tuned primarily for espresso and does not adjust coarse enough for French press. For a dedicated filter grinder, look at the Mahlkonig EK43 or a flat burr grinder designed for the full range.
How long do the burrs last on a Mythos One?
Nuova Simonelli rates the 75mm titanium burrs for about 1,200 to 1,500 kg of coffee. In a busy cafe serving 300 to 400 drinks per day, that translates to roughly 3 to 5 years. At home usage levels, the burrs could last 10 to 15 years.
The Bottom Line
Nuova Simonelli grinders are commercial tools built for professional environments. The Mythos series is among the best espresso grinders money can buy, with temperature control and grind-by-weight features that few competitors match. For cafe owners, they are a solid long-term investment. For home users, the G60 is the most practical entry point, while the Mythos series only makes sense if you are already deep into the prosumer world and grinding dozens of shots per week.