HIGH VOLUME FILTER BASKET INCLUDED - A 21g filter basket is included. This is designed to increase the amount of coffee you can brew in a double. This is meant to be an addition to the included filter basket that comes with your machine. Improve the consistency of your espresso: The distributor allows you to evenly distribute the coffee and get consistent tamping by adjusting the . The bottomless portafilter allows you to see if there are any inconsistencies. This combo will significantly increase the quality of your espresso. BONUS: We send a free bonus with every purchase. The tamping mat the countertop surface from scratches during the tamping process. COMPATIBILITY - This 54mm bottomless portafilter and 53mm distributor/tamper were designed to fit Express, Pro, Touch, Bambino Plus, Infuser and Duo-Temp Pro. BES870XL BES870BSXL BES78VSS BES880BSS Increased Cream: Removing the bottom of the portafilter allows the cream to flow uninterrupted into your portafilter, giving you a creamier injection.