Naked Portafilter: This item was designed to be compatible with Breville Dual Boiler BES920XL, BES920CBXL, BES920BSXL, BES900XL. (Other machines are not applicable.). Compatible with Breville Dual Boiler BES920XL, BES920CBXL, BES920BSXL, BES900XL.
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