{"id":13080,"date":"2022-11-07T13:42:52","date_gmt":"2022-11-07T12:42:52","guid":{"rendered":"https:\/\/www.karver-systems.com\/produit\/aluminum-low-friction-ring-kr20\/"},"modified":"2026-04-01T09:44:37","modified_gmt":"2026-04-01T07:44:37","slug":"aluminum-low-friction-ring-kr20","status":"publish","type":"product","link":"https:\/\/www.karver-systems.com\/en\/product\/aluminum-low-friction-ring-kr20\/","title":{"rendered":"ALUMINUM LOW FRICTION RING KR20"},"content":{"rendered":"<p>The KR20 is a low-friction aluminum ring with a maximum internal passage for a 20 mm rope. <br \/> Low-friction rings have been a staple in deck equipment for several years for their versatility, compactness, weight and price.  They are real assets for performance and comfort.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>The KR20 is a low-friction aluminum ring with a maximum internal passage for a 20 mm rope. Low-friction rings have been a staple in deck equipment for several years for their versatility, compactness, weight and price. They are real assets for performance and comfort.<\/p>\n","protected":false},"featured_media":12522,"template":"","meta":{"_acf_changed":false},"karver_prognav":[457,459,458],"product_brand":[],"product_cat":[578,602],"product_tag":[],"class_list":{"0":"post-13080","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"karver_prognav-racing","7":"karver_prognav-sailing","8":"karver_prognav-super-yacht-en","9":"product_cat-kr-low-friction-alu-rings-kr-rings","10":"product_cat-stanchion-blocks-reefing-furlers-accessories-reefing-furlers","12":"first","13":"instock","14":"taxable","15":"shipping-taxable","16":"purchasable","17":"product-type-simple"},"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>ALUMINUM LOW FRICTION RING KR20 - Karver systems<\/title>\n<meta name=\"description\" content=\"The KR20 is a low-friction aluminum ring with a maximum internal passage for a 20 mm rope. Low-friction rings have been a staple in\" \/>\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.karver-systems.com\/en\/product\/aluminum-low-friction-ring-kr20\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"ALUMINUM LOW FRICTION RING KR20 - Karver systems\" \/>\n<meta property=\"og:description\" content=\"The KR20 is a low-friction aluminum ring with a maximum internal passage for a 20 mm rope. Low-friction rings have been a staple in\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.karver-systems.com\/en\/product\/aluminum-low-friction-ring-kr20\/\" \/>\n<meta property=\"og:site_name\" content=\"Karver systems\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/KarverSailing\" \/>\n<meta property=\"article:modified_time\" content=\"2026-04-01T07:44:37+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/karver-197c6.kxcdn.com\/wp-content\/uploads\/2022\/11\/KR20.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"723\" \/>\n\t<meta property=\"og:image:height\" content=\"721\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.karver-systems.com\/en\/product\/aluminum-low-friction-ring-kr20\/\",\"url\":\"https:\/\/www.karver-systems.com\/en\/product\/aluminum-low-friction-ring-kr20\/\",\"name\":\"ALUMINUM LOW FRICTION RING KR20 - Karver systems\",\"isPartOf\":{\"@id\":\"https:\/\/www.karver-systems.com\/en\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.karver-systems.com\/en\/product\/aluminum-low-friction-ring-kr20\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/www.karver-systems.com\/en\/product\/aluminum-low-friction-ring-kr20\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/karver-197c6.kxcdn.com\/wp-content\/uploads\/2022\/11\/KR20.jpg\",\"datePublished\":\"2022-11-07T12:42:52+00:00\",\"dateModified\":\"2026-04-01T07:44:37+00:00\",\"description\":\"The KR20 is a low-friction aluminum ring with a maximum internal passage for a 20 mm rope. Low-friction rings have been a staple in\",\"breadcrumb\":{\"@id\":\"https:\/\/www.karver-systems.com\/en\/product\/aluminum-low-friction-ring-kr20\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.karver-systems.com\/en\/product\/aluminum-low-friction-ring-kr20\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/www.karver-systems.com\/en\/product\/aluminum-low-friction-ring-kr20\/#primaryimage\",\"url\":\"https:\/\/karver-197c6.kxcdn.com\/wp-content\/uploads\/2022\/11\/KR20.jpg\",\"contentUrl\":\"https:\/\/karver-197c6.kxcdn.com\/wp-content\/uploads\/2022\/11\/KR20.jpg\",\"width\":723,\"height\":721,\"caption\":\"ALUMINUM LOW FRICTION RING KR20\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.karver-systems.com\/en\/product\/aluminum-low-friction-ring-kr20\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Accueil\",\"item\":\"https:\/\/www.karver-systems.com\/en\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Shop\",\"item\":\"https:\/\/www.karver-systems.com\/en\/shop\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"REEFING FURLERS\",\"item\":\"https:\/\/www.karver-systems.com\/en\/product-category\/reefing-furlers\/\"},{\"@type\":\"ListItem\",\"position\":4,\"name\":\"REEFING FURLERS ACCESSORIES\",\"item\":\"https:\/\/www.karver-systems.com\/en\/product-category\/reefing-furlers\/reefing-furlers-accessories-reefing-furlers\/\"},{\"@type\":\"ListItem\",\"position\":5,\"name\":\"STANCHION BLOCKS\",\"item\":\"https:\/\/www.karver-systems.com\/en\/product-category\/reefing-furlers\/reefing-furlers-accessories-reefing-furlers\/stanchion-blocks-reefing-furlers-accessories-reefing-furlers\/\"},{\"@type\":\"ListItem\",\"position\":6,\"name\":\"ALUMINUM LOW FRICTION RING KR20\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.karver-systems.com\/en\/#website\",\"url\":\"https:\/\/www.karver-systems.com\/en\/\",\"name\":\"Karver systems\",\"description\":\"One Step Ahead\",\"publisher\":{\"@id\":\"https:\/\/www.karver-systems.com\/en\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.karver-systems.com\/en\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/www.karver-systems.com\/en\/#organization\",\"name\":\"Karver Systems\",\"url\":\"https:\/\/www.karver-systems.com\/en\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/www.karver-systems.com\/en\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/karver-systems.com\/wp-content\/uploads\/2020\/11\/logo1.png\",\"contentUrl\":\"https:\/\/karver-systems.com\/wp-content\/uploads\/2020\/11\/logo1.png\",\"width\":300,\"height\":66,\"caption\":\"Karver Systems\"},\"image\":{\"@id\":\"https:\/\/www.karver-systems.com\/en\/#\/schema\/logo\/image\/\"},\"sameAs\":[\"https:\/\/www.facebook.com\/KarverSailing\",\"https:\/\/www.linkedin.com\/company\/2403599\",\"https:\/\/www.pinterest.fr\/karversystems\/\",\"https:\/\/www.youtube.com\/KarverSailing\"]}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"ALUMINUM LOW FRICTION RING KR20 - Karver systems","description":"The KR20 is a low-friction aluminum ring with a maximum internal passage for a 20 mm rope. Low-friction rings have been a staple in","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.karver-systems.com\/en\/product\/aluminum-low-friction-ring-kr20\/","og_locale":"en_US","og_type":"article","og_title":"ALUMINUM LOW FRICTION RING KR20 - Karver systems","og_description":"The KR20 is a low-friction aluminum ring with a maximum internal passage for a 20 mm rope. Low-friction rings have been a staple in","og_url":"https:\/\/www.karver-systems.com\/en\/product\/aluminum-low-friction-ring-kr20\/","og_site_name":"Karver systems","article_publisher":"https:\/\/www.facebook.com\/KarverSailing","article_modified_time":"2026-04-01T07:44:37+00:00","og_image":[{"width":723,"height":721,"url":"https:\/\/karver-197c6.kxcdn.com\/wp-content\/uploads\/2022\/11\/KR20.jpg","type":"image\/jpeg"}],"twitter_card":"summary_large_image","schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.karver-systems.com\/en\/product\/aluminum-low-friction-ring-kr20\/","url":"https:\/\/www.karver-systems.com\/en\/product\/aluminum-low-friction-ring-kr20\/","name":"ALUMINUM LOW FRICTION RING KR20 - Karver systems","isPartOf":{"@id":"https:\/\/www.karver-systems.com\/en\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.karver-systems.com\/en\/product\/aluminum-low-friction-ring-kr20\/#primaryimage"},"image":{"@id":"https:\/\/www.karver-systems.com\/en\/product\/aluminum-low-friction-ring-kr20\/#primaryimage"},"thumbnailUrl":"https:\/\/karver-197c6.kxcdn.com\/wp-content\/uploads\/2022\/11\/KR20.jpg","datePublished":"2022-11-07T12:42:52+00:00","dateModified":"2026-04-01T07:44:37+00:00","description":"The KR20 is a low-friction aluminum ring with a maximum internal passage for a 20 mm rope. Low-friction rings have been a staple in","breadcrumb":{"@id":"https:\/\/www.karver-systems.com\/en\/product\/aluminum-low-friction-ring-kr20\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.karver-systems.com\/en\/product\/aluminum-low-friction-ring-kr20\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.karver-systems.com\/en\/product\/aluminum-low-friction-ring-kr20\/#primaryimage","url":"https:\/\/karver-197c6.kxcdn.com\/wp-content\/uploads\/2022\/11\/KR20.jpg","contentUrl":"https:\/\/karver-197c6.kxcdn.com\/wp-content\/uploads\/2022\/11\/KR20.jpg","width":723,"height":721,"caption":"ALUMINUM LOW FRICTION RING KR20"},{"@type":"BreadcrumbList","@id":"https:\/\/www.karver-systems.com\/en\/product\/aluminum-low-friction-ring-kr20\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Accueil","item":"https:\/\/www.karver-systems.com\/en\/"},{"@type":"ListItem","position":2,"name":"Shop","item":"https:\/\/www.karver-systems.com\/en\/shop\/"},{"@type":"ListItem","position":3,"name":"REEFING FURLERS","item":"https:\/\/www.karver-systems.com\/en\/product-category\/reefing-furlers\/"},{"@type":"ListItem","position":4,"name":"REEFING FURLERS ACCESSORIES","item":"https:\/\/www.karver-systems.com\/en\/product-category\/reefing-furlers\/reefing-furlers-accessories-reefing-furlers\/"},{"@type":"ListItem","position":5,"name":"STANCHION BLOCKS","item":"https:\/\/www.karver-systems.com\/en\/product-category\/reefing-furlers\/reefing-furlers-accessories-reefing-furlers\/stanchion-blocks-reefing-furlers-accessories-reefing-furlers\/"},{"@type":"ListItem","position":6,"name":"ALUMINUM LOW FRICTION RING KR20"}]},{"@type":"WebSite","@id":"https:\/\/www.karver-systems.com\/en\/#website","url":"https:\/\/www.karver-systems.com\/en\/","name":"Karver systems","description":"One Step Ahead","publisher":{"@id":"https:\/\/www.karver-systems.com\/en\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.karver-systems.com\/en\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/www.karver-systems.com\/en\/#organization","name":"Karver Systems","url":"https:\/\/www.karver-systems.com\/en\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.karver-systems.com\/en\/#\/schema\/logo\/image\/","url":"https:\/\/karver-systems.com\/wp-content\/uploads\/2020\/11\/logo1.png","contentUrl":"https:\/\/karver-systems.com\/wp-content\/uploads\/2020\/11\/logo1.png","width":300,"height":66,"caption":"Karver Systems"},"image":{"@id":"https:\/\/www.karver-systems.com\/en\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/KarverSailing","https:\/\/www.linkedin.com\/company\/2403599","https:\/\/www.pinterest.fr\/karversystems\/","https:\/\/www.youtube.com\/KarverSailing"]}]}},"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.karver-systems.com\/en\/wp-json\/wp\/v2\/product\/13080","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.karver-systems.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.karver-systems.com\/en\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.karver-systems.com\/en\/wp-json\/wp\/v2\/media\/12522"}],"wp:attachment":[{"href":"https:\/\/www.karver-systems.com\/en\/wp-json\/wp\/v2\/media?parent=13080"}],"wp:term":[{"taxonomy":"karver_prognav","embeddable":true,"href":"https:\/\/www.karver-systems.com\/en\/wp-json\/wp\/v2\/karver_prognav?post=13080"},{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.karver-systems.com\/en\/wp-json\/wp\/v2\/product_brand?post=13080"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.karver-systems.com\/en\/wp-json\/wp\/v2\/product_cat?post=13080"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.karver-systems.com\/en\/wp-json\/wp\/v2\/product_tag?post=13080"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}