{"id":37203,"date":"2021-01-27T12:12:11","date_gmt":"2021-01-27T11:12:11","guid":{"rendered":"https:\/\/www.hoogstra-autosport.nl\/?post_type=product&#038;p=37203"},"modified":"2026-01-08T15:16:20","modified_gmt":"2026-01-08T14:16:20","slug":"sparco-circuit-qrt-fia-zwart","status":"publish","type":"product","link":"https:\/\/www.hoogstra-autosport.nl\/en\/product\/sparco-circuit-qrt-fia-zwart\/","title":{"rendered":"Sparco Circuit QRT FIA Black"},"content":{"rendered":"<h2 data-start=\"130\" data-end=\"164\"><strong data-start=\"133\" data-end=\"164\">Sparco Circuit QRT Racing Seat<\/strong><\/h2>\n<p data-start=\"166\" data-end=\"488\">The <strong data-start=\"169\" data-end=\"191\">Sparco Circuit QRT<\/strong> is a <strong data-start=\"199\" data-end=\"241\">weight-optimized racing bucket seat<\/strong> whereby both the <strong data-start=\"259\" data-end=\"290\">Upholstery as the covering<\/strong> improved for extra comfort. The seat offers <strong data-start=\"344\" data-end=\"392\">well-known excellent lateral support<\/strong> is lined with <strong data-start=\"411\" data-end=\"427\">anti-slip fabric<\/strong>, which keeps the driver firmly in place.<\/p>\n<p data-start=\"490\" data-end=\"746\">In the <strong data-start=\"497\" data-end=\"520\">bat of the tub<\/strong> are <strong data-start=\"526\" data-end=\"557\">shock absorbing elements<\/strong> processed, contributing to extra safety and comfort. This racing bucket seat with <strong data-start=\"638\" data-end=\"672\">Integrated head protection<\/strong> is also known for its <strong data-start=\"704\" data-end=\"745\">excellent value for money<\/strong>.<\/p>\n<p data-start=\"748\" data-end=\"996\">The Circuit QRT is manufactured with <strong data-start=\"782\" data-end=\"814\">QRT (Quick Resin Technology)<\/strong>: developed and patented by Sparco <strong data-start=\"859\" data-end=\"889\">Fast resin production process<\/strong> that the weight of the tub is reduced to a minimum, without compromising on <strong data-start=\"969\" data-end=\"995\">strength and stability<\/strong>.<\/p>\n<h3 data-start=\"998\" data-end=\"1031\"><strong data-start=\"1002\" data-end=\"1031\">Features &amp; Specifications<\/strong><\/h3>\n<ul data-start=\"1032\" data-end=\"1493\">\n<li data-start=\"1032\" data-end=\"1071\">\n<p data-start=\"1034\" data-end=\"1071\">Weight-optimized execution<\/p>\n<\/li>\n<li data-start=\"1072\" data-end=\"1110\">\n<p data-start=\"1074\" data-end=\"1110\">Improved padding and upholstery<\/p>\n<\/li>\n<li data-start=\"1111\" data-end=\"1151\">\n<p data-start=\"1113\" data-end=\"1151\">Excellent lateral support<\/p>\n<\/li>\n<li data-start=\"1152\" data-end=\"1174\">\n<p data-start=\"1154\" data-end=\"1174\">Anti-slip coating<\/p>\n<\/li>\n<li data-start=\"1175\" data-end=\"1216\">\n<p data-start=\"1177\" data-end=\"1216\">Shock absorbing elements in the back<\/p>\n<\/li>\n<li data-start=\"1217\" data-end=\"1251\">\n<p data-start=\"1219\" data-end=\"1251\">Integrated head protection<\/p>\n<\/li>\n<li data-start=\"1252\" data-end=\"1284\">\n<p data-start=\"1254\" data-end=\"1284\">QRT (Quick Resin Technology)<\/p>\n<\/li>\n<li data-start=\"1285\" data-end=\"1312\">\n<p data-start=\"1287\" data-end=\"1312\">Weight: approx. <strong data-start=\"1300\" data-end=\"1310\">8.9 kg<\/strong><\/p>\n<\/li>\n<li data-start=\"1313\" data-end=\"1336\">\n<p data-start=\"1315\" data-end=\"1336\">H.A.N.S. compatible<\/p>\n<\/li>\n<li data-start=\"1337\" data-end=\"1391\">\n<p data-start=\"1339\" data-end=\"1391\">Cable glands for <strong data-start=\"1361\" data-end=\"1389\">4-, 5- and 6-point seatbelts<\/strong><\/p>\n<\/li>\n<li data-start=\"1392\" data-end=\"1411\">\n<p data-start=\"1394\" data-end=\"1411\">Side mount (SB)<\/p>\n<\/li>\n<li data-start=\"1412\" data-end=\"1439\">\n<p data-start=\"1414\" data-end=\"1439\">FIA standard <strong data-start=\"1424\" data-end=\"1437\">8855-1999<\/strong><\/p>\n<\/li>\n<li data-start=\"1440\" data-end=\"1466\">\n<p data-start=\"1442\" data-end=\"1466\">Model: <strong data-start=\"1449\" data-end=\"1464\">Circuit QRT<\/strong><\/p>\n<\/li>\n<li data-start=\"1467\" data-end=\"1493\">\n<p data-start=\"1469\" data-end=\"1493\">Material: <strong data-start=\"1480\" data-end=\"1493\">Fiber optic<\/strong><\/p>\n<\/li>\n<\/ul>\n<hr data-start=\"1495\" data-end=\"1498\" \/>\n<h3 data-start=\"1500\" data-end=\"1537\"><strong data-start=\"1504\" data-end=\"1537\">Explanation: Seats and HANS\u00ae<\/strong><\/h3>\n<p data-start=\"1538\" data-end=\"1814\">Elke <strong data-start=\"1543\" data-end=\"1571\">FIA-approved seat<\/strong> is suitable for use with a <strong data-start=\"1605\" data-end=\"1622\">HANS\u00ae system<\/strong>, so that the seat allows for correct guidance of the safety belts. The <strong data-start=\"1706\" data-end=\"1732\">Large belt loops<\/strong> ensure optimal positioning for drivers of different heights.<\/p>\n<p data-start=\"1816\" data-end=\"2051\">Newer chair models also often feature <strong data-start=\"1870\" data-end=\"1895\">subtle cutouts<\/strong> (usually only visible at the rear), which the <strong data-start=\"1951\" data-end=\"1971\">increase comfort<\/strong> and prevent the HANS\u00ae system from pressing, even in a very upright seating position.<\/p>","protected":false},"excerpt":{"rendered":"<p>Sparco Rennsitz Circuit QRT De Sparco Circuit QRT is een gewicht-geoptimaliseerde racekuipstoel waarbij zowel de polstering als de bekleding zijn verbeterd voor extra comfort. De stoel biedt de bekende uitstekende zijwaartse ondersteuning en is bekleed met antislipstof, waardoor de bestuurder stevig op zijn plaats blijft zitten. In het rugdeel van de kuip zijn schokabsorberende elementen [&hellip;]<\/p>\n","protected":false},"featured_media":95816,"template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[3945],"product_tag":[],"class_list":["post-37203","product","type-product","status-publish","has-post-thumbnail","product_cat-sparco-stoelen","first","instock","taxable","shipping-taxable","purchasable","product-type-simple"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.8 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Sparco Circuit QRT FIA Zwart - Hoogstra Autosport<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.hoogstra-autosport.nl\/en\/product\/sparco-circuit-qrt-fia-zwart\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Sparco Circuit QRT FIA Zwart - Hoogstra Autosport\" \/>\n<meta property=\"og:description\" content=\"Sparco Rennsitz Circuit QRT De Sparco Circuit QRT is een gewicht-geoptimaliseerde racekuipstoel waarbij zowel de polstering als de bekleding zijn verbeterd voor extra comfort. 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In het rugdeel van de kuip zijn schokabsorberende elementen [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.hoogstra-autosport.nl\/en\/product\/sparco-circuit-qrt-fia-zwart\/\" \/>\n<meta property=\"og:site_name\" content=\"Hoogstra Autosport\" \/>\n<meta property=\"article:modified_time\" content=\"2026-01-08T14:16:20+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.hoogstra-autosport.nl\/teamkoen\/wp-content\/uploads\/2021\/01\/Untitled-Project-2025-12-22T164444.314.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1080\" \/>\n\t<meta property=\"og:image:height\" content=\"1080\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.hoogstra-autosport.nl\\\/product\\\/sparco-circuit-qrt-fia-zwart\\\/\",\"url\":\"https:\\\/\\\/www.hoogstra-autosport.nl\\\/product\\\/sparco-circuit-qrt-fia-zwart\\\/\",\"name\":\"Sparco Circuit QRT FIA Zwart - Hoogstra Autosport\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.hoogstra-autosport.nl\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.hoogstra-autosport.nl\\\/product\\\/sparco-circuit-qrt-fia-zwart\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.hoogstra-autosport.nl\\\/product\\\/sparco-circuit-qrt-fia-zwart\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.hoogstra-autosport.nl\\\/teamkoen\\\/wp-content\\\/uploads\\\/2021\\\/01\\\/Untitled-Project-2025-12-22T164444.314.jpg\",\"datePublished\":\"2021-01-27T11:12:11+00:00\",\"dateModified\":\"2026-01-08T14:16:20+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.hoogstra-autosport.nl\\\/product\\\/sparco-circuit-qrt-fia-zwart\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.hoogstra-autosport.nl\\\/product\\\/sparco-circuit-qrt-fia-zwart\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/www.hoogstra-autosport.nl\\\/product\\\/sparco-circuit-qrt-fia-zwart\\\/#primaryimage\",\"url\":\"https:\\\/\\\/www.hoogstra-autosport.nl\\\/teamkoen\\\/wp-content\\\/uploads\\\/2021\\\/01\\\/Untitled-Project-2025-12-22T164444.314.jpg\",\"contentUrl\":\"https:\\\/\\\/www.hoogstra-autosport.nl\\\/teamkoen\\\/wp-content\\\/uploads\\\/2021\\\/01\\\/Untitled-Project-2025-12-22T164444.314.jpg\",\"width\":1080,\"height\":1080},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.hoogstra-autosport.nl\\\/product\\\/sparco-circuit-qrt-fia-zwart\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.hoogstra-autosport.nl\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Interieur\",\"item\":\"https:\\\/\\\/www.hoogstra-autosport.nl\\\/product-categorie\\\/remmen-brandstof-tanken\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Stoelen\",\"item\":\"https:\\\/\\\/www.hoogstra-autosport.nl\\\/product-categorie\\\/remmen-brandstof-tanken\\\/stoelen\\\/\"},{\"@type\":\"ListItem\",\"position\":4,\"name\":\"Sparco Stoelen\",\"item\":\"https:\\\/\\\/www.hoogstra-autosport.nl\\\/product-categorie\\\/remmen-brandstof-tanken\\\/stoelen\\\/sparco-stoelen\\\/\"},{\"@type\":\"ListItem\",\"position\":5,\"name\":\"Sparco Circuit QRT FIA Zwart\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.hoogstra-autosport.nl\\\/#website\",\"url\":\"https:\\\/\\\/www.hoogstra-autosport.nl\\\/\",\"name\":\"Hoogstra Autosport\",\"description\":\"Performance Autosport Parts!\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.hoogstra-autosport.nl\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Sparco Circuit QRT FIA Zwart - Hoogstra Autosport","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.hoogstra-autosport.nl\/en\/product\/sparco-circuit-qrt-fia-zwart\/","og_locale":"en_US","og_type":"article","og_title":"Sparco Circuit QRT FIA Zwart - Hoogstra Autosport","og_description":"Sparco Rennsitz Circuit QRT De Sparco Circuit QRT is een gewicht-geoptimaliseerde racekuipstoel waarbij zowel de polstering als de bekleding zijn verbeterd voor extra comfort. 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