The Solis Perfetta Dosing Ring is designed and developed in Switzerland to keep all ground coffee in your portafilter, enhancing dosing precision and consistency shot after shot.

Featuring 8 built-in magnets combined with the weight of the solid stainless steel funnel, the ring ensures a firm grip on your 54mm portafilter so it stays securely in place during grinding and dosing. The polished surface prevents coffee grounds from sticking, making it easy to clean.

The special size and shape allows you to grind directly through the ring (portafilter still activates the grinder) and tamp with the ring still attached - no need to remove it until you're ready to brew. Say goodbye to coffee grounds scattered across your countertop and inconsistent doses.