Breville 54mm Dosing Funnel Ring Color:Black Bottomless Extraction Design: The open-bottom

Bottomless Extraction Design: The open-bottom design allows a clear view of the extraction process

What Makes the Go50 Different

Enhanced Magnetic Stability: 38mm enlarged magnetic surface with stronger

Premium EVA Storage Case: Custom-fitted protective case with precision-molded compartments safeguards tamper during transport and storage while maintaining professional presentation

Electroplated Dual-Spring System: Corrosion-resistant springs provide long-term reliability and consistent pressure

Breville 54mm Dosing Funnel Ring Color:Black Bottomless Extraction Design: The open-bottomDesigned for Breville 8 Series portafilters, this rotary lock dosing ring keeps grinding clean and controlled, with a wide mouth design that contains grounds for smooth, hands free operation. Breville 8 Series Compatibility: Designed to fit Breville 840 870 875 876 878 880 portafilters, including single, double, and bottomless configurations. Wide Mouth Ring Geometry: Features a raised, open profile optimized for dosing and distribution tools such as