Brew Special Black 65 - Specifically designed for filter coffee. Special geometry for excellent results with all alternative brewing methods, from Pour Over to Batchbrew. Highly recommended for light and medium roasts. Very low retention thanks to the innovative BLIND UPPER BURR (without screw holes). Unlimited endurance. Higher durability compared to any other burr treatment. No seasoning process required. The burrs are ready to use, as the breaking-in occurs during manufacturing. This ensures no coffee waste during the adjustment of the grinder! Through thermal cryotreatment, the burrs are exposed to a temperature of -193°C, making them particularly resilient. This brings two significant advantages: a longer lifespan of the burrs and a more consistent grind result at an unadjusted grind size over time. Compatible with: Single Dose Pro. Recommended for: Light Roasted. Grind types: Moka, Filter, Cold Brew. https://www.eureka.co.it/de/products/black+diamond+burrs/1/1/index.aspx