[Bottom Portafilter and Includes Filter Basket and Dosing Ring] The 54mm bottom portafilter is designed to work for Sage and Barista series, including BES880, BES878, BES870, BES840, BES810, BES500, Barista, Barista Press, for Barista Pro, Infuser, Duo Temp pro. with fine holes, evenly filters the coffee powder, for use. With the coffee dosing funnel, all coffee goes into the filter basket, reducing mess. [Ergonomic and Movable Design] Wooden handle with ergonomic design, making the grip more comfortable and stable. Detachable, disassembly and assembly are convenient and fast. The tilt of the stainless steel allows the handle to be placed more easily and not tilt to the sides. We do not recommend washing in the dishwasher; the high temperature will discolor the handle. [Coffee Master's Training Partner] Melt Filter allows you to find and correct extraction problems, whether your grind is bad or your puck is incorrect, Melt Filter will notify you. a great tool for both beginners and experts. You can see that when everything goes perfectly, the golden espresso shows "scratch spots", and if the extraction is unsuccessful, there are "channel effects" golden streams "splash states" multi-flow columns". [Eco-friendly Material] Our bottom filter holders are made of eco-friendly materials and . Stainless steel material is more hygienic and safer. With the advantages of oxidation resistance and corrosion resistance. All handles are made of 100% natural wood, pressing smooth and light surface grain. Color:Silver+Wood Material:Wood+Alloy Size:54mm Package Contents: 1 x Bottom Filter Holder 1 x Filter Basket Only the above package content is included; other products are not. Note: Light shooting and different displays may cause the color of the item in the picture to differ slightly from the real one. The allowed measurement error is +/- 1-3 cm.