{"id":13733,"date":"2026-03-06T09:13:40","date_gmt":"2026-03-06T09:13:40","guid":{"rendered":"https:\/\/www.elpex.se\/kalkulacka-delky-holi-pro-koleckove-lyze-a-bezky\/"},"modified":"2026-03-06T09:14:00","modified_gmt":"2026-03-06T09:14:00","slug":"kalkulacka-delky-holi-pro-koleckove-lyze-a-bezky","status":"publish","type":"page","link":"https:\/\/www.elpex.se\/cs\/pruvodci\/kalkulacka-delky-holi-pro-koleckove-lyze-a-bezky\/","title":{"rendered":"Kalkula\u010dka d\u00e9lky hol\u00ed pro kole\u010dkov\u00e9 ly\u017ee a b\u011b\u017eky"},"content":{"rendered":"\n<p>S na\u0161\u00ed kalkula\u010dkou d\u00e9lky hol\u00ed m\u016f\u017ee\u0161 rychle vypo\u010d\u00edtat spr\u00e1vnou d\u00e9lku hol\u00ed pro klasickou techniku, soupa\u017e a bruslen\u00ed. Zadej svou v\u00fd\u0161ku a kalkula\u010dka vypo\u010d\u00edt\u00e1 doporu\u010denou d\u00e9lku hol\u00ed podle b\u011b\u017en\u00fdch pravidel v b\u011b\u017eeck\u00e9m ly\u017eov\u00e1n\u00ed. <\/p>\n\n<p>V\u00fdsledek se zobraz\u00ed a\u017e po uchycen\u00ed poutka, co\u017e je m\u00edra, kterou dnes pou\u017e\u00edv\u00e1 v\u011bt\u0161ina v\u00fdrobc\u016f hol\u00ed.<\/p>\n\n<p>Kalkula\u010dka tak\u00e9 zobrazuje maxim\u00e1ln\u00ed povolenou d\u00e9lku hol\u00ed podle pravidel FIS pro klasick\u00e9 ly\u017eov\u00e1n\u00ed.<\/p>\n\n<link href=\"https:\/\/fonts.googleapis.com\/css2?family=Martian+Mono:wght@400;600;700&#038;display=swap\" rel=\"stylesheet\"\/>\n\n<div class=\"polecalc-wrapper\">\n\n<h3>Kalkula\u010dka d\u00e9lky hol\u00ed<\/h3>\n\n<p class=\"polecalc-info\">\nD\u00e9lka hol\u00ed znamen\u00e1 d\u00e9lku po uchycen\u00ed poutka (tak dnes m\u011b\u0159\u00ed v\u011bt\u0161ina zna\u010dek).\n<\/p>\n\n<label>T\u011blesn\u00e1 v\u00fd\u0161ka (cm)<\/label>\n<input type=\"number\" id=\"poleHeight\" placeholder=\"nap\u0159. 180\"\/>\n\n<button onclick=\"calcPoles()\">Vypo\u010d\u00edtat<\/button>\n\n<div id=\"poleResult\"><\/div>\n\n<\/div>\n\n<style>\n\n.polecalc-wrapper{\nmax-width:520px;\npadding:28px;\nborder:1px solid #ddd;\nborder-radius:10px;\nbackground:#ffffff;\nfont-family:\"Martian Mono\", monospace;\n}\n\n.polecalc-wrapper h3{\nmargin-top:0;\nfont-weight:700;\nfont-size:22px;\n}\n\n.polecalc-info{\nfont-size:13px;\ncolor:#666;\nmargin-bottom:18px;\nline-height:1.5;\n}\n\n.polecalc-wrapper label{\ndisplay:block;\nfont-size:13px;\nmargin-bottom:6px;\n}\n\n.polecalc-wrapper input{\nwidth:100%;\npadding:12px;\nborder:1px solid #ccc;\nborder-radius:6px;\nfont-family:\"Martian Mono\", monospace;\nmargin-bottom:12px;\n}\n\n.polecalc-wrapper button{\nwidth:100%;\npadding:12px;\nbackground:#000;\ncolor:#fff;\nborder:none;\nborder-radius:6px;\ncursor:pointer;\nfont-family:\"Martian Mono\", monospace;\nfont-weight:600;\n}\n\n.polecalc-wrapper button:hover{\nopacity:0.9;\n}\n\n#poleResult{\nmargin-top:18px;\nfont-size:14px;\nline-height:1.6;\n}\n\n.pole-row{\ndisplay:flex;\njustify-content:space-between;\npadding:6px 0;\nborder-bottom:1px solid #eee;\n}\n\n.pole-row:last-child{\nborder-bottom:none;\n}\n\n.pole-value{\nfont-weight:700;\n}\n\n.fis-note{\nmargin-top:14px;\nfont-size:12px;\ncolor:#666;\nline-height:1.5;\n}\n\n<\/style>\n\n<script>\n\nfunction calcPoles(){\n\nconst height = parseFloat(document.getElementById(\"poleHeight\").value);\nconst result = document.getElementById(\"poleResult\");\n\nif(!height || height < 120 || height > 230){\nresult.innerHTML=\"Ange en rimlig kroppsl\u00e4ngd i cm.\";\nreturn;\n}\n\nconst classic = Math.round(height*0.84);\nconst dp = Math.round(height*0.85);\nconst skate = Math.round(height*0.90);\nconst fisMax = Math.round(height*0.84);\n\nresult.innerHTML =\n\n'<div class=\"pole-row\"><span>Klassiskt<\/span><span class=\"pole-value\">'+classic+' cm<\/span><\/div>'+\n'<div class=\"pole-row\"><span>Stakning \/ DP<\/span><span class=\"pole-value\">'+dp+' cm<\/span><\/div>'+\n'<div class=\"pole-row\"><span>Skate<\/span><span class=\"pole-value\">'+skate+' cm<\/span><\/div>'+\n'<div class=\"pole-row\"><span>FIS maxl\u00e4ngd (klassisk)<\/span><span class=\"pole-value\">'+fisMax+' cm<\/span><\/div>'+\n\n'<div class=\"fis-note\">Maxl\u00e4ngd enligt FIS: 83 % av kroppsl\u00e4ngden med skidskor p\u00e5, m\u00e4tt upp till inf\u00e4stningen av handremmen. I praktiken motsvarar det ungef\u00e4r 84 % av kroppsl\u00e4ngden utan skor.<\/div>';\n\n}\n\n<\/script>\n","protected":false},"excerpt":{"rendered":"<p>S na\u0161\u00ed kalkula\u010dkou d\u00e9lky hol\u00ed m\u016f\u017ee\u0161 rychle vypo\u010d\u00edtat spr\u00e1vnou d\u00e9lku hol\u00ed pro klasickou techniku, soupa\u017e a bruslen\u00ed. Zadej svou v\u00fd\u0161ku a kalkula\u010dka vypo\u010d\u00edt\u00e1 doporu\u010denou d\u00e9lku hol\u00ed podle b\u011b\u017en\u00fdch pravidel v b\u011b\u017eeck\u00e9m ly\u017eov\u00e1n\u00ed. V\u00fdsledek se zobraz\u00ed a\u017e po uchycen\u00ed poutka, co\u017e je m\u00edra, kterou dnes pou\u017e\u00edv\u00e1 [&hellip;]<\/p>\n","protected":false},"author":5,"featured_media":0,"parent":12317,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-13733","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Kalkula\u010dka d\u00e9lky hol\u00ed pro kole\u010dkov\u00e9 ly\u017ee a b\u011b\u017eky - Elpex<\/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.elpex.se\/cs\/pruvodci\/kalkulacka-delky-holi-pro-koleckove-lyze-a-bezky\/\" \/>\n<meta property=\"og:locale\" content=\"cs_CZ\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Kalkula\u010dka d\u00e9lky hol\u00ed pro kole\u010dkov\u00e9 ly\u017ee a b\u011b\u017eky - Elpex\" \/>\n<meta property=\"og:description\" content=\"S na\u0161\u00ed kalkula\u010dkou d\u00e9lky hol\u00ed m\u016f\u017ee\u0161 rychle vypo\u010d\u00edtat spr\u00e1vnou d\u00e9lku hol\u00ed pro klasickou techniku, soupa\u017e a bruslen\u00ed. Zadej svou v\u00fd\u0161ku a kalkula\u010dka vypo\u010d\u00edt\u00e1 doporu\u010denou d\u00e9lku hol\u00ed podle b\u011b\u017en\u00fdch pravidel v b\u011b\u017eeck\u00e9m ly\u017eov\u00e1n\u00ed. V\u00fdsledek se zobraz\u00ed a\u017e po uchycen\u00ed poutka, co\u017e je m\u00edra, kterou dnes pou\u017e\u00edv\u00e1 [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.elpex.se\/cs\/pruvodci\/kalkulacka-delky-holi-pro-koleckove-lyze-a-bezky\/\" \/>\n<meta property=\"og:site_name\" content=\"Elpex\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/www.elpex.se\/?locale=sv_SE\" \/>\n<meta property=\"article:modified_time\" content=\"2026-03-06T09:14:00+00:00\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Odhadovan\u00e1 doba \u010dten\u00ed\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minuta\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.elpex.se\\\/cs\\\/pruvodci\\\/kalkulacka-delky-holi-pro-koleckove-lyze-a-bezky\\\/\",\"url\":\"https:\\\/\\\/www.elpex.se\\\/cs\\\/pruvodci\\\/kalkulacka-delky-holi-pro-koleckove-lyze-a-bezky\\\/\",\"name\":\"Kalkula\u010dka d\u00e9lky hol\u00ed pro kole\u010dkov\u00e9 ly\u017ee a b\u011b\u017eky - Elpex\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.elpex.se\\\/cs\\\/#website\"},\"datePublished\":\"2026-03-06T09:13:40+00:00\",\"dateModified\":\"2026-03-06T09:14:00+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.elpex.se\\\/cs\\\/pruvodci\\\/kalkulacka-delky-holi-pro-koleckove-lyze-a-bezky\\\/#breadcrumb\"},\"inLanguage\":\"cs\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.elpex.se\\\/cs\\\/pruvodci\\\/kalkulacka-delky-holi-pro-koleckove-lyze-a-bezky\\\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.elpex.se\\\/cs\\\/pruvodci\\\/kalkulacka-delky-holi-pro-koleckove-lyze-a-bezky\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Hem\",\"item\":\"https:\\\/\\\/www.elpex.se\\\/cs\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Kalkula\u010dka d\u00e9lky hol\u00ed pro kole\u010dkov\u00e9 ly\u017ee a b\u011b\u017eky\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.elpex.se\\\/cs\\\/#website\",\"url\":\"https:\\\/\\\/www.elpex.se\\\/cs\\\/\",\"name\":\"Elpex\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\\\/\\\/www.elpex.se\\\/cs\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.elpex.se\\\/cs\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"cs\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/www.elpex.se\\\/cs\\\/#organization\",\"name\":\"Elpex\",\"url\":\"https:\\\/\\\/www.elpex.se\\\/cs\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"cs\",\"@id\":\"https:\\\/\\\/www.elpex.se\\\/cs\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/www.elpex.se\\\/wp-content\\\/uploads\\\/2024\\\/11\\\/Elpex-logo_svart.svg\",\"contentUrl\":\"https:\\\/\\\/www.elpex.se\\\/wp-content\\\/uploads\\\/2024\\\/11\\\/Elpex-logo_svart.svg\",\"caption\":\"Elpex\"},\"image\":{\"@id\":\"https:\\\/\\\/www.elpex.se\\\/cs\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/www.facebook.com\\\/www.elpex.se\\\/?locale=sv_SE\",\"https:\\\/\\\/www.instagram.com\\\/elpexrollerskis\\\/\"]}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Kalkula\u010dka d\u00e9lky hol\u00ed pro kole\u010dkov\u00e9 ly\u017ee a b\u011b\u017eky - Elpex","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.elpex.se\/cs\/pruvodci\/kalkulacka-delky-holi-pro-koleckove-lyze-a-bezky\/","og_locale":"cs_CZ","og_type":"article","og_title":"Kalkula\u010dka d\u00e9lky hol\u00ed pro kole\u010dkov\u00e9 ly\u017ee a b\u011b\u017eky - Elpex","og_description":"S na\u0161\u00ed kalkula\u010dkou d\u00e9lky hol\u00ed m\u016f\u017ee\u0161 rychle vypo\u010d\u00edtat spr\u00e1vnou d\u00e9lku hol\u00ed pro klasickou techniku, soupa\u017e a bruslen\u00ed. Zadej svou v\u00fd\u0161ku a kalkula\u010dka vypo\u010d\u00edt\u00e1 doporu\u010denou d\u00e9lku hol\u00ed podle b\u011b\u017en\u00fdch pravidel v b\u011b\u017eeck\u00e9m ly\u017eov\u00e1n\u00ed. V\u00fdsledek se zobraz\u00ed a\u017e po uchycen\u00ed poutka, co\u017e je m\u00edra, kterou dnes pou\u017e\u00edv\u00e1 [&hellip;]","og_url":"https:\/\/www.elpex.se\/cs\/pruvodci\/kalkulacka-delky-holi-pro-koleckove-lyze-a-bezky\/","og_site_name":"Elpex","article_publisher":"https:\/\/www.facebook.com\/www.elpex.se\/?locale=sv_SE","article_modified_time":"2026-03-06T09:14:00+00:00","twitter_card":"summary_large_image","twitter_misc":{"Odhadovan\u00e1 doba \u010dten\u00ed":"1 minuta"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.elpex.se\/cs\/pruvodci\/kalkulacka-delky-holi-pro-koleckove-lyze-a-bezky\/","url":"https:\/\/www.elpex.se\/cs\/pruvodci\/kalkulacka-delky-holi-pro-koleckove-lyze-a-bezky\/","name":"Kalkula\u010dka d\u00e9lky hol\u00ed pro kole\u010dkov\u00e9 ly\u017ee a b\u011b\u017eky - Elpex","isPartOf":{"@id":"https:\/\/www.elpex.se\/cs\/#website"},"datePublished":"2026-03-06T09:13:40+00:00","dateModified":"2026-03-06T09:14:00+00:00","breadcrumb":{"@id":"https:\/\/www.elpex.se\/cs\/pruvodci\/kalkulacka-delky-holi-pro-koleckove-lyze-a-bezky\/#breadcrumb"},"inLanguage":"cs","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.elpex.se\/cs\/pruvodci\/kalkulacka-delky-holi-pro-koleckove-lyze-a-bezky\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/www.elpex.se\/cs\/pruvodci\/kalkulacka-delky-holi-pro-koleckove-lyze-a-bezky\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Hem","item":"https:\/\/www.elpex.se\/cs\/"},{"@type":"ListItem","position":2,"name":"Kalkula\u010dka d\u00e9lky hol\u00ed pro kole\u010dkov\u00e9 ly\u017ee a b\u011b\u017eky"}]},{"@type":"WebSite","@id":"https:\/\/www.elpex.se\/cs\/#website","url":"https:\/\/www.elpex.se\/cs\/","name":"Elpex","description":"","publisher":{"@id":"https:\/\/www.elpex.se\/cs\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.elpex.se\/cs\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"cs"},{"@type":"Organization","@id":"https:\/\/www.elpex.se\/cs\/#organization","name":"Elpex","url":"https:\/\/www.elpex.se\/cs\/","logo":{"@type":"ImageObject","inLanguage":"cs","@id":"https:\/\/www.elpex.se\/cs\/#\/schema\/logo\/image\/","url":"https:\/\/www.elpex.se\/wp-content\/uploads\/2024\/11\/Elpex-logo_svart.svg","contentUrl":"https:\/\/www.elpex.se\/wp-content\/uploads\/2024\/11\/Elpex-logo_svart.svg","caption":"Elpex"},"image":{"@id":"https:\/\/www.elpex.se\/cs\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/www.elpex.se\/?locale=sv_SE","https:\/\/www.instagram.com\/elpexrollerskis\/"]}]}},"_links":{"self":[{"href":"https:\/\/www.elpex.se\/cs\/wp-json\/wp\/v2\/pages\/13733","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.elpex.se\/cs\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.elpex.se\/cs\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.elpex.se\/cs\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/www.elpex.se\/cs\/wp-json\/wp\/v2\/comments?post=13733"}],"version-history":[{"count":1,"href":"https:\/\/www.elpex.se\/cs\/wp-json\/wp\/v2\/pages\/13733\/revisions"}],"predecessor-version":[{"id":13734,"href":"https:\/\/www.elpex.se\/cs\/wp-json\/wp\/v2\/pages\/13733\/revisions\/13734"}],"up":[{"embeddable":true,"href":"https:\/\/www.elpex.se\/cs\/wp-json\/wp\/v2\/pages\/12317"}],"wp:attachment":[{"href":"https:\/\/www.elpex.se\/cs\/wp-json\/wp\/v2\/media?parent=13733"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}