Fellow Opus 2 - Black
Fellow Opus 2 - White
Fellow Opus 2 - Black + Walnut
Fellow Opus 2 - Malted Chocolate + Maple
Fellow Opus 2 - Cherry Red + Walnut
Fellow Opus 2 - Sesame + Maple
Fellow Opus 2 - Woodland + Walnut
Fellow Opus 2 - Marine Blue + Walnut

By Fellow

Opus 2 Conical Burr Grinder

All-purpose conical burr grinder. 48mm burrs, stepless adjustment, near-zero retention. Built for households where multiple people brew differently.

$199.95

Shipping calculated at checkout.

Color
Ships direct from Fellow Shipping calculated at checkout.
2-year warranty Standard from Fellow.
Manufacturer returns Handled directly by Fellow.

The Opus 2

One grinder for every brew method in the house.

Opus 2 is Fellow's all-purpose conical burr grinder. 48mm stainless burrs, stepless adjustment, anti-static design. The grind range covers espresso through cold brew without changing tools or learning a new device.

For a home with a pour-over kit, an espresso machine, and a Friday cold brew habit, that matters. The Opus 2 is the grinder that keeps up with everyone in the house, regardless of brew method or roast preference.

The grinder is the part that has to keep up with everyone in the house.

The dial is stepless. There are no clicks to count and no preset positions to argue with. Adjustments are made by feel and confirmed by taste.

The internal impeller and integrated ionizer work together to keep grounds moving cleanly through the grinder and onto the brewer. Near-zero retention means what goes in comes out, dose after dose.

Eight things to know

What the Opus 2 has inside.

01

Full grind range

Espresso through cold brew on one device. 48mm conical stainless burrs cover the spectrum without separate tools.

02

Stepless adjustment

A smooth side dial with clear markings. Fine espresso changes and quick shifts to coarser methods, both by feel.

03

Near-zero retention

An internal impeller pushes grounds through on every dose. What goes in comes out. No carryover between sessions or roasts.

04

Anti-static design

An integrated ionizer breaks down static buildup. Grounds release cleanly into the cup. The counter stays clean.

05

Magnetic catch cups

Two cups in the box. A 100g standard cup for filter. A dedicated espresso cup that fits 54mm and 58mm portafilters. Both attach magnetically.

06

Built-in grind guidance

A method guide on the lid gives a starting point for espresso, pour-over, French press, AeroPress, and cold brew. Refinements from there are by taste.

07

Tool-free maintenance

Burrs come out without tools. Internal components are designed to be cleaned and maintained by hand. A magnetic cleaning brush ships in the box.

08

Automatic shutoff

Set the dose, walk away, come back to ground coffee. The motor cuts itself when the cycle is done.

How it works

How a grind goes.

Set the dial to a starting point that matches the brew method. Drop the beans into the load bin. Snap the cup onto the chute. Press the button.

The motor runs through the dose, the impeller clears the chute, and the ionizer keeps the grounds from clinging. Lift the cup and brew.

Who it's for

Who the Opus 2 is for.

For the household that already brews more than one way. For the drinker who wants a single grinder that handles espresso in the morning and a Chemex on Saturday.

For people who care about the difference between 280 grams and 285 grams in the cup, and who want the grinder to keep up without becoming the bottleneck.

In the Fellow ecosystem

Designed to pair with the rest of the Fellow lineup.

Opus 2 sits at the front of the brew. It feeds the Aiden Precision Coffee Maker for filter, the Espresso Series 1 for shots, and the Stagg EKG Pro for pour-over by hand.

The espresso catch cup snaps into 58mm portafilters directly, and into 54mm portafilters via the included adapter. The standard cup hands clean grounds to any filter brewer.

Specifications

Every spec Fellow publishes.

Pulled fromfellowproducts.com. Last verified May 1, 2026.

Burrs 48mm conical, stainless steel
Motor 300W
Load bin capacity 100g
Standard catch cup 100g, magnetic
Espresso catch cup 30g, fits 54mm and 58mm portafilters
Grind adjustment Stepless
Brew methods Espresso, pour-over, electric coffee makers, French press, AeroPress, cold brew
Dimensions (L × W × H) 8.1 × 5.1 × 10.5 inches (206 × 130 × 267 mm)
Weight 5.1 lbs (2.3 kg)
Cord length 0.9 m
Materials ABS, PC, nylon, POM plastics; stainless steel burrs; wood accents on select colorways
Maintenance Tool-free burr access
Warranty 2 years standard, extension available
Warnings California Prop 65

In the box

What ships with your Opus 2.

Per Fellow. Enough to start grinding for any brew method on day one.

  • 01 Opus 2 Conical Burr GrinderColor as selected
  • 02 Standard catch cup100g, magnetic
  • 03 Espresso dosing cup30g, fits 54mm and 58mm portafilters
  • 04 Cleaning brushMagnetic

Warranty

Two years standard, extendable.

Fellow provides a two-year warranty on the Opus 2. Extension plans are available at checkout for longer coverage.

Warranty registration and claims are handled directly through Fellow.

Product information sourced fromfellowproducts.com. Origin & Story does not embellish manufacturer claims.
v1 · 2026-05-01