Replacement engineered bevel gears for all versions of the ROK Grinder

Soil’s effects on coffee

5 microns per click

Designed for reliable results

there's a wood grain lid

E&B Lab Precision Nanotec Shower Screen Opal One Replacement engineered bevel gears forCrafted with advanced nanotechnology, the E&B Lab Precision Nanotec Shower Screen ensures optimal water distribution and uniform extraction for your espresso puck. The smooth surface repels coffee residues, preventing clogs and channeling, while the accurate distribution of water due to its evenly distributed 127 holes enhances flavor extraction. Experience enhanced crema, clarity, and consistency in every shot, the E&B Lab Precision Nanotec Shower