Our 54 mm backflush cleaning disc is designed for Sage, Breville and Gastroback espresso machines, as a key accessory in routine maintenance. Key benefits - Perfect fit and compatibility: 54 mm diameter fits most portafilters; compatible with Sage and Breville Bes870XL, Bes860XL, Bes840XL, and many other models. - Thorough cleaning with tablets: When used with cleaning tablets, it enables effective backflush cleaning to remove oils and residue and maintain espresso quality. - High-quality, reusable material: Made from 100% food-grade silicone, heat resistant and easy to clean; designed for repeated use and long-term cost efficiency. What makes it work - Function: Enables reliable backflush cleaning in sequence with cleaning tablets for a thorough machine clean. - Size: 54 mm diameter provides a secure, universal fit for compatible portafilters. - Material: 100% food-grade silicone offers heat tolerance, durability, and easy maintenance. - Performance: Reusable design reduces waste and upkeep costs while keeping your espresso machine in good working order. How to use - Place the disc in the portafilter, add a cleaning tablet, run the backflush cycle according to your machine’s instructions, then rinse thoroughly. Use scenarios - Daily maintenance after a busy service to keep flavor clear and oils in check. - Weekly backflush routine to prevent residue buildup in the group head. - Multi-model households with Sage/Breville machines to simplify cleaning across models.