Review · Home & living
Fellow Opus 2 Conical Burr Grinder review
An electric grinder with 48 mm conical burrs and a stepless dial that covers espresso through cold brew.
By the Comredix review desk · Updated November 14, 2026
- Quality (40%)
- 8.6
- Experience (25%)
- 8.4
- Value (35%)
- 8.2
The Fellow Opus 2 ranks first because it is the only electric grinder on this list under $200 that its maker documents for every brew method, from espresso to cold brew, with a stepless dial. Fellow's page lists 48 mm stainless steel conical burrs, an internal impeller meant to push grounds out so old coffee does not carry into the next dose, and an integrated ionizer to reduce static. Two magnetic catch cups come in the box, and the espresso cup fits 54 mm and 58 mm portafilters, which covers most home espresso machines. The load bin lid carries a printed grind guide for common brew methods. Fellow backs it with a 2-year standard warranty. The catch is availability: every Opus 2 color showed as sold out or unavailable from our location, and two colorways were listed as shipping in December and January, so check stock on the US store. We compared documented features and published prices and did not run grind tests.
Who it is for
homes that brew espresso and filter coffee
Price
$199.95 on Fellow's US store as of November 2026.
Opus 2 Conical Burr Grinder Regular price $199.95
Quoted from the vendor pricing page on November 14, 2026.
Key features
- 48 mm stainless steel conical burrs
- Stepless side adjustment dial with clear markings
- Two magnetic catch cups, one for brewed coffee and one for espresso, compatible with 54 mm and 58 mm portafilters
- Integrated ionizer to cut static buildup
- Grind size guide printed on the load bin lid
Strengths and weaknesses
- Strength: Fellow lists it as espresso capable, unlike its own Ode Gen 2
- Strength: 2-year standard warranty with an option to extend
- Strength: Internal impeller aimed at near-zero grind retention
- Weakness: Every color showed as sold out or unavailable from our location on November 14, 2026
- Weakness: Fellow lists two colorways as shipping in early December and early January
- Weakness: Wood lid and metal dial version costs $249.95
Key facts
- Price: $199.95
- Burrs: 48 mm stainless steel conical
- Adjustment: Stepless
- Espresso capable: Yes
- Warranty: 2 years standard
Where it ranks
Fellow Opus 2 Conical Burr Grinder is No. 2 in our Best Coffee Grinders verdict.
Alternatives we scored
Visit fellowproducts.com · Questions or corrections: editorial@comredix.com