Ready to grind with Opus? Check out our Gear Guide.

Included with the Opus Conical Burr Grinder is the Get to Know You Guide that walks through all of the grinder's features. Cleaning and maintenance instructions are found in the Safety Manual.

In order to register your Fellow electric product, please submit this form.

Registration is only eligible for products purchased in the United States on or after June 29, 2021.

Opus arrives with: Safety manual & use guide, Get to Know You Guide, Opus, Load bin lid, Catch cup, Catch cup insert for portafilter dosing.

Watch an Opus unboxing video, featuring Andrew H., Product Design Manager at Fellow!

By default, the power button on Opus comes with a timed auto stop. How to use: Single short press to grind for 30 seconds, double short press for 60 seconds, triple short press for 90 seconds. Long press to grind for a full 2 minutes.

To activate Manual Mode: Unplug Opus. Hold the power button while plugging Opus back in. You will hear three short beeps.

To deactivate: Unplug Opus. Plug Opus back in without holding down the power button. You will hear one short beep.

Opus has 41 settings on the outer adjustment ring. Between each numbered setting (1-11) are 4 minor increments (0.25). Underneath the load bin is a blue ring that allows you to get between the 4 minor increments in the outer ring. That's what we mean by 41+!

Learn more about the inner adjustment ring here.

This is the inner adjustment ring! Learn more about how to use it here.

Opus has 2 grind adjustment rings: an outer ring and an inner ring. The outer ring adjusts between 1-11 with 4 minor increments (0.25) between each. The inner ring (under the load bin) enables micro adjustments, expands the grind range to 0 and 12, and calibrates as burrs wear. Learn more here.

Watch Hardware Product Manager Andrew walk through how to install and calibrate your new burrs here.

Walk through how to grind for espresso with Opus in the Get To Know You Guide.

In order to register your Fellow electric product, please submit this form. Registration is only eligible for products purchased in the United States on or after June 29, 2021.

The anti-static technology will work best for about 60 grinding cycles before it needs to be cleaned. Remove the catch cup, and use the Fellow cleaning brush to swipe around the inside of the exit chute. Watch the full cleaning guide here.

Yes! Opus can grind for all brew methods, from the finest espresso for a true 9-bar shot all the way to the coarsest coffee for cold brew. Learn more about the recommended grind ranges in the Gear Guide and Get to Know You Guide.

Opus is made to grind for all brew methods, from espresso to cold brew. Ode is built to dominate brewed coffee, which means that Ode is not suitable for espresso.

No, parts from Opus and Ode are not interchangeable and are not cross-compatible.

Opus was made with sweat, tears, hundreds of pounds of coffee beans, and an incredible amount of tenacity by the entire Fellowship. Opus does not contain PFAS or Teflon. All materials in the coffee grinding/food path are food-safe and FDA approved.