Fellow Opus All-Purpose Grinder Books These industrial-design-nerd-fest travel tumblers are

These industrial-design-nerd-fest travel tumblers are no different

let's give it its own mug and store it all inside

Tyler Shipley

Don't need a lot

Heriberto Paredes Coronel

Fellow Opus All-Purpose Grinder Books These industrial-design-nerd-fest travel tumblers areFrom espresso to cold brew, grind consistently with Opus's C6 40 Burly Burrs and powerful motor. Make precise adjustments using the inner ring and keep your settings in check with no tool calibration. Retention and mess are reduced with a drop down design, anti static tech and a spouted catch, all while looking great. Specs 6 blade 40mm conical C6 40 Burly Burr set 41+ Precision Settings (plus expanded range and granularity using the inner ring) 110 g