{"product_id":"ims-baristapro-nanotech-prazisions-siebtrager-korb-rillenlos-18-g","title":"IMS Baristapro Nanotech precision portafilter basket, grooveless, 18 g","description":"\u003cdiv class=\"ccc-mobile-wrapper\"\u003e\n\n\n\u003ch2\u003eIMS Baristapro Nanotech Precision Basket – Ridgeless, 18g (58mm)\u003c\/h2\u003e\n\n\n\u003cp\u003eYou knock out the puck, a quick tap on the knock box, and the basket comes out almost clean – barely any residue, hardly a film on the walls. This smooth surface is the Nanotech quartz coating, from which coffee oils and water pearl off. Shot after shot, the basket feels freshly rinsed.\u003c\/p\u003e\n\n\n\u003cp\u003eBeneath that, a laser-inspected hole pattern is at work: each hole the same size, evenly distributed. Water no longer seeks an easy path but flows through the entire puck at the same speed. Nobody needs a precision basket to pull a good espresso – the original basket does its job. You want it because the cup becomes clearer, rounder, and sweeter. This is one of many possible decisions, and we respect it either way.\u003c\/p\u003e\n\n\n\u003ch3\u003eImportant: The Shot Runs Significantly Faster\u003c\/h3\u003e\n\n\u003cp\u003eA note from our experience that you should know before the first shot: The Nanotech quartz coating noticeably reduces friction in the basket – water flows significantly faster through the puck. This shifts the extraction dynamics, and the taste often changes radically compared to your previous basket. This is not a flaw, but the nature of this basket. Expect to grind finer and recalibrate your recipe – grind size first, then dose if necessary – until the cup is where you want it again. Those who enjoy adjusting will find a rewarding tool here; and once you know the effect, you rarely want to miss it again. Our opinion is one of many – but you should plan for this effect.\u003c\/p\u003e\n\n\n\u003ch3\u003eWhat Makes This Basket Special\u003c\/h3\u003e\n\n\u003cp\u003eEspresso is extraction by weight ratio – usually 1:2, meaning about 36g in the cup from 18g of coffee. How cleanly this succeeds depends on how evenly the water flows through the puck. A precise, uniform hole pattern distributes the flow across the entire surface – fewer channels, fewer over- and under-extracted spots simultaneously. What you taste is density, sweetness, and a round, long finish; caramel, chocolate, and nuts come out clearer. Taste and smell are inseparable: a large part of the aroma is created retronasally, during swallowing. The Nanotech quartz coating on the AISI 304 stainless steel makes the surface smoother, repels oils, and facilitates cleaning – a detail you'll notice every day. It is our observation that basket choice fundamentally changes the aroma profile – more than many a major modification.\u003c\/p\u003e\n\n\n\u003ch3\u003eAt a Glance\u003c\/h3\u003e\n\n\u003ctable class=\"ccc-compare-table\"\u003e\n\n\u003ctbody\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003eIMS (Industria Materiali Stampati), Italy\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003eStainless steel AISI 304\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eCoating\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003eNanotech quartz (oil and water repellent)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eSize\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e58 mm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eDose\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e18 g (double shot)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eDesign\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003eridgeless, precisely laser-cut hole pattern\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eFlow rate\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003efaster than uncoated baskets – adjust grind size\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\n\n\n\u003c\/table\u003e\n\n\n\u003ch3\u003eWho it's for\u003c\/h3\u003e\n\n\u003cp\u003eFor everyone who wants to purposefully improve their existing setup without immediately replacing their machine or grinder – every budget is welcome. The difference is most clearly visible in a bottomless portafilter: even flow instead of individual streams. Those who like easy maintenance and are willing to recalibrate their grind size once will be particularly well served by the Nanotech line. You belong here because you love coffee – not because you use a specific basket.\u003c\/p\u003e\n\n\n\u003ch3\u003eWhat Goes With It\u003c\/h3\u003e\n\n\u003cp\u003eThe basket shows its best in a \u003ca href=\"\/en\/collections\/siebtraeger-portafilter\"\u003ebottomless portafilter\u003c\/a\u003e, where you can directly observe the extraction. Because the shot runs faster, a finely adjustable \u003ca href=\"\/en\/collections\/kaffeemuhlen\"\u003egrinder\u003c\/a\u003e is especially worthwhile. To ensure an even puck: the \u003ca href=\"\/en\/collections\/tamper\"\u003etamper collection\u003c\/a\u003e – affordable with Normcore, premium with \u003ca href=\"\/en\/collections\/weber-workshops\"\u003eWeber Workshops\u003c\/a\u003e. Against clumps beforehand: \u003ca href=\"\/en\/collections\/wdt-tools\"\u003eWDT Tools\u003c\/a\u003e. On top of the puck: \u003ca href=\"\/en\/collections\/puck-screens\"\u003ePuck Screens\u003c\/a\u003e. And all other baskets can be found in the \u003ca href=\"\/en\/collections\/prazisionssiebe-filterkorbe\"\u003ePrecision Baskets Collection\u003c\/a\u003e.\u003c\/p\u003e\n\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\n\u003ch4\u003e\u003cstrong\u003eWhy does my shot run faster with the Nanotech basket – and what should I do?\u003c\/strong\u003e\u003c\/h4\u003e\n\n\u003cp\u003eThe Nanotech quartz coating reduces friction in the basket, causing water to flow faster through the puck. The extraction shifts noticeably, and the taste often changes significantly. Therefore, grind finer and recalibrate your recipe – grind size first, then the dose – until the balance is right again. Plan a few shots for adjustment.\u003c\/p\u003e\n\n\u003ch4\u003e\u003cstrong\u003eDoes the 18g basket fit my machine?\u003c\/strong\u003e\u003c\/h4\u003e\n\n\u003cp\u003eIt's a 58mm basket – fits all E61 machines (Bezzera, Rocket, ECM, Profitec, Lelit), La Marzocco, and Victoria Arduino. 18g is a common starting point for a double shot; if you dose higher, opt for 20 or 22g.\u003c\/p\u003e\n\n\u003ch4\u003e\u003cstrong\u003eWhat does \"ridgeless\" mean?\u003c\/strong\u003e\u003c\/h4\u003e\n\n\u003cp\u003eThe basket has no circumferential retaining ridge. It is held in place by the spring or the portafilter. In most 58mm portafilters, it sits without problems – if in doubt, tell us your portafilter model.\u003c\/p\u003e\n\n\u003ch4\u003e\u003cstrong\u003eWhat specific benefits does the Nanotech coating offer?\u003c\/strong\u003e\u003c\/h4\u003e\n\n\u003cp\u003eIt makes the surface smoother, repels coffee oils and water, and reduces friction. In practice: faster flow, less sticking, and noticeably easier cleaning. The basket remains AISI 304 stainless steel, with the coating applied on top.\u003c\/p\u003e\n\n\u003ch4\u003e\u003cstrong\u003eHow do I clean the basket?\u003c\/strong\u003e\u003c\/h4\u003e\n\n\u003cp\u003eDaily backflush without cleaner, every approximately 50 shots with cleaning agent like \u003ca href=\"\/en\/collections\/urnex-reinigungsprodukte\"\u003eUrnex Cafiza\u003c\/a\u003e. Thanks to the coating, less coffee oil adheres.\u003c\/p\u003e\n\n\u003ch4\u003e\u003cstrong\u003eCan I see the basket before purchasing?\u003c\/strong\u003e\u003c\/h4\u003e\n\n\u003cp\u003eYes, in our showrooms in Bern (Gerberngasse 44) and Zurich Oerlikon (Hagenholzstrasse 50b) on-site.\u003c\/p\u003e\n\n\n\u003cdiv class=\"ccc-roastery-tip\"\u003e\n\n\u003ch3\u003eRoastery Tip\u003c\/h3\u003e\n\n\u003cp\u003eA uniform basket rewards dense, aromatic beans the most. From our coffee roastery, \u003ca href=\"\/en\/products\/cozy-chocolate-natural-brasilien-kaffeebohnen\"\u003eCozy Chocolate\u003c\/a\u003e and \u003ca href=\"\/en\/products\/nutty-delight-kaffee-blend-brasilien-indien\"\u003eNutty Delight\u003c\/a\u003e brew with full body and roundness. Those seeking maximum body without any acidity can stick with \u003ca href=\"\/en\/products\/very-nutty-kraftiger-robusta-aus-indien\"\u003eVery Nutty\u003c\/a\u003e; those who want to savor the clean, fast extraction fruitily can discover a lively peach note with \u003ca href=\"\/en\/products\/wild-peach-ein-hell-gerosteter-omniroast-mit-pfirsichnote\"\u003eWild Peach\u003c\/a\u003e. Our recommendation – one of many.\u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003cdiv class=\"ccc-cta-block\"\u003e\n\n\u003cp\u003e\u003cstrong\u003ePersonal consultation:\u003c\/strong\u003e \u003ca href=\"mailto:office@coffeecoachingclub.pro\"\u003eoffice@coffeecoachingclub.pro\u003c\/a\u003e · available during business hours\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eShowrooms:\u003c\/strong\u003e \u003ca href=\"\/en\/pages\/bern-filiale\"\u003eBern, Gerberngasse 44\u003c\/a\u003e | \u003ca href=\"\/en\/pages\/zurich-oerlikon\"\u003eZurich Oerlikon, Hagenholzstrasse 50b\u003c\/a\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDelivery:\u003c\/strong\u003e 2–4 business days · Switzerland and Liechtenstein · Click and Collect\u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\"@context\":\"https:\/\/schema.org\",\"@type\":\"FAQPage\",\"mainEntity\":[\n{\"@type\":\"Question\",\"name\":\"Why does my shot run faster with the Nanotech basket – and what should I do?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"The Nanotech quartz coating reduces friction in the basket, causing water to flow faster through the puck. The extraction shifts noticeably, and the taste often changes significantly. Therefore, grind finer and recalibrate your recipe – grind size first, then the dose – until the balance is right again. Plan a few shots for adjustment.\"}},\n{\"@type\":\"Question\",\"name\":\"Does the 18g basket fit my machine?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"It's a 58mm basket – fits all E61 machines (Bezzera, Rocket, ECM, Profitec, Lelit), La Marzocco, and Victoria Arduino. 18g is a common starting point for a double shot; if you dose higher, opt for 20 or 22g.\"}},\n{\"@type\":\"Question\",\"name\":\"What does \\\"ridgeless\\\" mean?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"The basket has no circumferential retaining ridge. It is held in place by the spring or the portafilter. In most 58mm portafilters, it sits without problems – if in doubt, tell us your portafilter model.\"}},\n{\"@type\":\"Question\",\"name\":\"What specific benefits does the Nanotech coating offer?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"It makes the surface smoother, repels coffee oils and water, and reduces friction. In practice: faster flow, less sticking, and noticeably easier cleaning. The basket remains AISI 304 stainless steel, with the coating applied on top.\"}},\n{\"@type\":\"Question\",\"name\":\"Can I see the basket before purchasing?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Yes, in our showrooms in Bern (Gerberngasse 44) and Zurich Oerlikon (Hagenholzstrasse 50b) on-site.\"}}\n]}\n\u003c\/script\u003e\n\n\n\u003c\/div\u003e","brand":"IMS","offers":[{"title":"Default Title","offer_id":44596358906115,"sku":"B12_LF1460022","price":39.95,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/2265\/2931\/files\/image_2e61db25-6ab1-495b-8613-4e04000ecf24.jpg?v=1705523623","url":"https:\/\/coffeecoachingclub.pro\/en\/products\/ims-baristapro-nanotech-prazisions-siebtrager-korb-rillenlos-18-g","provider":"Coffee Coaching Club GmbH","version":"1.0","type":"link"}