54mm Bottomless Portafilter Filter Holder for Sage Breville 870/878 Solis 1170 Bambino Plus with basket 바텀리스 مكينة قهوة - AliExpress
IMS Precision 14 g filter basket B62.52TH22E compatible with 54mm Brev – verybarista
54mm Espresso Dosing Funnel Coffee Dosing Ring Hands-Free Portafilter Dosing Funnel for Breville, Barista Pro/Touch, Bambino Plus, Duo-Temp Pro Filter Holder Coffee Grinder Coffee Machine Accessories - Walmart.com
Amazon.com: Bottomless Portafilter 54mm for Breville Bambino Plus (BES500)/ Infuser (BES840XL), with Double Shot Capacity Cup Filter Basket (Rosewood Handle): Home & Kitchen