Niche Duo
Best versatile flat-burr grinder for dedicated espresso and filter coffee enthusiasts.
This is the ultimate tool for the obsessive home barista who refuses to compromise between espresso and filter coffee. By swapping burr sets, you gain professional-grade precision and near-zero retention, though you trade the convenience of a single, do-it-all machine for a more involved, manual workflow.
$779.00
at
Café Folka
Who it's for
- Home baristas brewing both espresso and filter coffee
- Single-dose enthusiasts prioritizing freshness and minimal waste
- Serious coffee lovers seeking a durable, long-term machine
Who should skip it
- Casual drinkers on a strict budget
- Workflow-focused users who switch brew methods daily
- Apartment dwellers with limited kitchen counter space
Performance breakdown
Retention Efficiency
Straight-through design ensures virtually zero coffee waste between doses.
Grind Versatility
Interchangeable burr sets master both espresso and filter brewing methods.
Adjustment Precision
Stepless micrometric control allows for infinite, granular grind size refinement.
Build Quality
Premium aluminum and oak construction offers professional-grade durability and aesthetics.
Grind Uniformity
Large 83mm flat burrs deliver exceptional particle consistency for balanced extractions.
Workflow Speed
Rapid grinding performance makes single-dosing efficient for busy home baristas.
Key Specs
Burr Size
83mm
Burr Type
Flat Mazzer
Grinding Mechanism
Single Dose
Adjustment
Infinite dial
Dimensions
135mm x 355mm x 230mm
Weight
5kg
Dose Consistency
+/- 0.2g
Power
220-240v
Materials
Aluminium, Hardened Steel, Oak
Know before you buy
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Ask Metto anything about the Niche Duo before you decide.