Effortlessly transfer espresso grounds to your portafilter with the Acaia Dosing Cup, a durable and practical solution for precise dosing. Available in two sizes—53mm for smaller manual machines like Breville, or 58mm to fit standard portafilters—this dosing cup ensures a spill-free experience without needing a funnel. Engineered for versatility, it pairs seamlessly with any grinder and is designed with a quick slip-in, slip-out system, making it especially convenient for the EK43 grinder. Crafted from 304 stainless steel and coated with an anti-static finish, the Acaia Dosing Cup resists residue buildup and is built to last through years of daily use. Acaia Dosing Cup Features Perfect For Espresso – Available in 53mm and 58mm sizes to fit various portafilters for effortless dosing. Durable 304 Stainless Steel – Built to withstand daily use, ensuring long-lasting reliability. Anti-Static Coating – Reduces coffee grind residue for a cleaner transfer. EK43 Compatibility – Quick slip-in, slip-out design for seamless use with EK43 and other grinders. Two Size Options – Choose the size that fits your machine and workflow needs. This Product Includes Acaia Dosing Cup Specifications Size 53mm 58mm Small 58mm Medium Materials Stainless Steel Stainless Steel Stainless Steel Capacity 30g 50g 80g Dimensions Height: 65mm Rim – 53mm Base – 40mm Height: 70mm Rim – 58mm Base – 45mm Height: 80mm Rim – 58mm Base – 68mm Compatibility Breville/Sage models including the Barista Express, Pro, Touch, Impress, Bambino Plus, Infuser, and Duo-Temp Pro Fits the majority of 58mm Portafilters Fits the majority of 58mm Portafilters