{"product_id":"rosewood-bottomless-portafilter-58mm-e61-group-head-fits-rocket-ecm-lelit-profitec-bezzera-isomac-wega-and-more-304-stainless-steel","title":"Rosewood Bottomless Portafilter — 58mm E61 Group Head | Fits Rocket, ECM, Lelit, Profitec, Bezzera, Isomac, Wega, and More | 304 Stainless Steel","description":"\u003ch4 class=\"text-text-100 mt-2 -mb-1 text-base font-bold\"\u003eFor Machines That Deserve More Than a Plastic Handle.\u003c\/h4\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eYou've invested in a serious espresso machine. The portafilter you pull shots with every day should reflect that. This \u003cstrong\u003eRosewood Bottomless Portafilter\u003c\/strong\u003e is built for the E61 group head — the iconic, precision-engineered brew group found in the world's finest prosumer and commercial espresso machines — and it brings the warmth and character of natural timber to a class of equipment that earns it.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eCompatible with 58mm E61 group head machines from:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eRocket Espresso (Appartamento, Mozzafiato, Giotto, R58, and others)\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eECM (Synchronika, Classika, Puristika, Mechanika, and others)\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eLelit (Bianca, Mara X, Elizabeth, MaraX, and others)\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eProfitec (Pro 300, Pro 400, Pro 500, Pro 600, Pro 700, and others)\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eBezzera (BZ10, BZ13, Unica, Magica, and others)\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eFaema (the original E61 manufacturer)\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eQuick Mill (Pegaso, Vetrano, Alexia, and others)\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eExpobar\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eIsomac\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eSan Remo\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eVibiemme (VBM)\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eSynesso\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eAlways confirm your machine uses a standard 58mm E61 group head before ordering. If you own a Breville machine, see our dedicated 54mm or 58mm Breville portafilter listings instead.\u003cbr\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003ca title=\"Rosewood Bottomless Portafilter — 54mm | Fits Breville Barista Express, Pro, Touch, Bambino \u0026amp; More | 304 Stainless Steel\" href=\"https:\/\/grindhogday.com.au\/collections\/coffee-accessories-and-equipment\/products\/rosewood-bottomless-portafilter-54mm-fits-breville-barista-express-pro-touch-bambino-more-304-stainless-steel\"\u003e\u003cem\u003eRosewood Bottomless Portafilter — 54mm | Fits Breville Barista Express, Pro, Touch, Bambino \u0026amp; More | 304 Stainless Steel\u003c\/em\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003ca href=\"https:\/\/grindhogday.com.au\/collections\/coffee-accessories-and-equipment\/products\/54mm-naked-portafilter-with-rosewood-handle-breville-barista-express-bambino-infuser-more-304-stainless-steel\" title=\"Rosewood Bottomless Portafilter — 54mm | Fits Breville Barista Express, Pro, Touch, Bambino \u0026amp; More | 304 Stainless Steel\"\u003e\u003cem\u003e54mm Naked Portafilter with Rosewood Handle | Breville Barista Express, Bambino, Infuser \u0026amp; More | 304 Stainless Steel\u003c\/em\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cem\u003e\u003ca href=\"https:\/\/grindhogday.com.au\/collections\/coffee-accessories-and-equipment\/products\/54mm-naked-portafilter-with-rosewood-handle-breville-barista-express-bambino-infuser-more-304-stainless-steel\" title=\"Rosewood Bottomless Portafilter — 54mm | Fits Breville Barista Express, Pro, Touch, Bambino \u0026amp; More | 304 Stainless Steel\"\u003e\u003c\/a\u003e\u003ca title=\"Rosewood Bottomless Portafilter — 58mm | Fits Breville Dual Boiler, Oracle and Oracle Touch\" href=\"https:\/\/grindhogday.com.au\/collections\/coffee-accessories-and-equipment\/products\/rosewood-bottomless-portafilter-58mm-fits-breville-dual-boiler-oracle-and-oracle-touch\"\u003eRosewood Bottomless Portafilter — 58mm | Fits Breville Dual Boiler, Oracle and Oracle Touch\u003c\/a\u003e\u003c\/em\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThe \u003cstrong\u003erosewood handle\u003c\/strong\u003e sits warm and solid in the hand — naturally grippy, visually striking, and a genuine step above the functional-but-forgettable handles most machines ship with. Natural timber adds a tactile dimension to the daily ritual that no plastic or aluminium handle can replicate. Paired with a \u003cstrong\u003e304 stainless steel basket head\u003c\/strong\u003e, it's a combination of materials that performs as well as it looks and holds up to daily use without compromise.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThe \u003cstrong\u003ebottomless (naked) design\u003c\/strong\u003e removes the spout entirely, giving you an unobstructed view of the extraction as it happens. On a machine of this calibre, that visibility is invaluable — you'll see immediately whether your puck prep, grind, and distribution are dialled in, or where adjustments need to be made. Every shot becomes both a pleasure to watch and a source of useful feedback.\u003c\/p\u003e\n\u003chr class=\"border-border-200 border-t-0.5 my-3 mx-1.5\"\u003e\n\u003ch4 class=\"text-text-100 mt-2 -mb-1 text-base font-bold\"\u003eA Note on the E61 Group Head\u003c\/h4\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThe E61 group head was designed and invented in 1961 by Ernesto Valente for the Faema E61 espresso machine, and is considered one of the most temperature-stable group heads available. It uses a continuous thermosyphon loop to maintain consistent brew temperature, and its approximately 9lbs of chrome-plated brass provides high thermal inertia — meaning it takes a long time to heat up and cool down, but creates exceptional temperature stability. It remains the benchmark group head for prosumer machines over six decades after its introduction.\u003c\/p\u003e\n\u003chr class=\"border-border-200 border-t-0.5 my-3 mx-1.5\"\u003e\n\u003ch4 class=\"text-text-100 mt-2 -mb-1 text-base font-bold\"\u003eKey Features\u003c\/h4\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eRosewood handle\u003c\/strong\u003e — natural timber, warm in the hand, rich appearance that improves with use\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eNaked (bottomless) design\u003c\/strong\u003e — full extraction visibility for dialling in and daily use\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003e304 stainless steel basket head\u003c\/strong\u003e — food-safe, corrosion-resistant, built for longevity\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003e58mm E61 fit\u003c\/strong\u003e — compatible with the most widely used prosumer group head standard in the world\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eGift-worthy\u003c\/strong\u003e — an exceptional upgrade for the serious home barista with an E61 machine\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr class=\"border-border-200 border-t-0.5 my-3 mx-1.5\"\u003e\n\u003ch4 class=\"text-text-100 mt-2 -mb-1 text-base font-bold\"\u003eWho Is This For?\u003c\/h4\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThe owner of a Rocket, ECM, Lelit, Profitec, or any other E61 machine who wants a portafilter that matches the quality and character of their setup. Someone who appreciates natural materials, values the diagnostic feedback of a naked extraction, and wants the daily act of pulling a shot to feel as good as it tastes. Also an outstanding gift for a partner or friend with a compatible machine — considered, practical, and genuinely beautiful.\u003c\/p\u003e\n\u003chr class=\"border-border-200 border-t-0.5 my-3 mx-1.5\"\u003e\n\u003ch4 class=\"text-text-100 mt-2 -mb-1 text-base font-bold\"\u003eSpecifications\u003c\/h4\u003e\n\u003cdiv class=\"overflow-x-auto w-full px-2 mb-6\"\u003e\n\u003ctable class=\"min-w-full border-collapse text-sm leading-[1.7] whitespace-normal\"\u003e\n\u003cthead class=\"text-left\"\u003e\n\u003ctr\u003e\n\u003cth class=\"text-text-100 border-b-0.5 border-border-300\/60 py-2 pr-4 align-top font-bold\" scope=\"col\"\u003eSpec\u003c\/th\u003e\n\u003cth class=\"text-text-100 border-b-0.5 border-border-300\/60 py-2 pr-4 align-top font-bold\" scope=\"col\"\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\"\u003eHandle Material\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\"\u003eRosewood\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\"\u003eBasket Head Material\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\"\u003e304 Stainless Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\"\u003eSize\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\"\u003e58mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\"\u003eGroup Head Type\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\"\u003eE61\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\"\u003eStyle\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\"\u003eBottomless (Naked)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\"\u003eCompatible With\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\"\u003eAll standard 58mm E61 group head machines\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"Grindhog Day Coffee","offers":[{"title":"Default Title","offer_id":48380375564445,"sku":"GDC-HX-4021","price":79.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0462\/0153\/6669\/files\/E61_Group_Handle_4021.png?v=1780740238","url":"https:\/\/grindhogday.com.au\/products\/rosewood-bottomless-portafilter-58mm-e61-group-head-fits-rocket-ecm-lelit-profitec-bezzera-isomac-wega-and-more-304-stainless-steel","provider":"Grindhog Day Coffee","version":"1.0","type":"link"}