Eureka Blow Up Zero Retention Hopper – 300g

Eureka Blow Up Zero Retention Hopper – 300g.

The Eureka Blow Up Zero Retention Hopper is designed to eliminate coffee retention trapped in the grinder’s burrs and the grinder’s coffee chute.

Simply press down of the hopper’s lid to blow out all the ground coffee from the grinder.

Fits the Zenith, Atom and Olympus, will not fit the Mignon coffee grinders.