{"id":13811,"date":"2026-03-06T09:27:42","date_gmt":"2026-03-06T09:27:42","guid":{"rendered":"https:\/\/www.elpex.se\/botas-y-fijaciones\/"},"modified":"2026-03-06T09:28:59","modified_gmt":"2026-03-06T09:28:59","slug":"botas-y-fijaciones","status":"publish","type":"page","link":"https:\/\/www.elpex.se\/es\/guias\/botas-y-fijaciones\/","title":{"rendered":"Botas y fijaciones"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\">NNN, Turnamic y SNS (gu\u00eda de ajuste)<\/h2>\n\n<p class=\"wp-block-paragraph\">Al elegir botas para esqu\u00ed de fondo o esqu\u00ed de ruedas, es importante entender con qu\u00e9 sistema de fijaci\u00f3n son compatibles. Los sistemas m\u00e1s comunes son <strong>NNN<\/strong>, <strong>Turnamic<\/strong> y el m\u00e1s antiguo <strong>SNS<\/strong>. <\/p>\n\n<p class=\"wp-block-paragraph\">Aqu\u00ed repasamos las diferencias y c\u00f3mo elegir la bota adecuada.<\/p>\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n<h2 class=\"wp-block-heading\">NNN: el est\u00e1ndar m\u00e1s com\u00fan<\/h2>\n\n<p class=\"wp-block-paragraph\"><strong>NNN (New Nordic Norm)<\/strong> es hoy en d\u00eda el est\u00e1ndar de fijaci\u00f3n m\u00e1s habitual para el esqu\u00ed de fondo.<\/p>\n\n<p class=\"wp-block-paragraph\">Este sistema lo utilizan muchos fabricantes, entre ellos:<\/p>\n\n<ul class=\"wp-block-list\">\n<li>Rottefella<\/li>\n\n\n\n<li>Fischer<\/li>\n\n\n\n<li>Alpina<\/li>\n\n\n\n<li>Madshus<\/li>\n\n\n\n<li>Rossignol<\/li>\n<\/ul>\n\n<p class=\"wp-block-paragraph\">Una bota NNN tiene:<\/p>\n\n<ul class=\"wp-block-list\">\n<li><strong>una barra met\u00e1lica en la parte delantera del pie<\/strong><\/li>\n\n\n\n<li><strong>dos ranuras de gu\u00eda longitudinales en la suela<\/strong><\/li>\n<\/ul>\n\n<p class=\"wp-block-paragraph\">La fijaci\u00f3n tiene las ranuras correspondientes que estabilizan la bota.<\/p>\n\n<h3 class=\"wp-block-heading\">Ventajas<\/h3>\n\n<ul class=\"wp-block-list\">\n<li>sistema muy estable<\/li>\n\n\n\n<li>gran variedad de botas<\/li>\n\n\n\n<li>compatible entre muchas marcas<\/li>\n<\/ul>\n\n<p class=\"wp-block-paragraph\">NNN se utiliza hoy tanto en <strong>esqu\u00eds de fondo como en esqu\u00eds de ruedas<\/strong>.<\/p>\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n<h2 class=\"wp-block-heading\">Turnamic: NNN sin tornillos<\/h2>\n\n<p class=\"wp-block-paragraph\"><strong>Turnamic<\/strong> es un sistema de fijaci\u00f3n m\u00e1s moderno basado en el est\u00e1ndar NNN.<\/p>\n\n<p class=\"wp-block-paragraph\">Fue desarrollado por Fischer y Rossignol y utiliza una placa de montaje en lugar de tornillos.<\/p>\n\n<p class=\"wp-block-paragraph\">Esto significa que la fijaci\u00f3n se puede:<\/p>\n\n<ul class=\"wp-block-list\">\n<li>desplazar hacia adelante o hacia atr\u00e1s<\/li>\n\n\n\n<li>ajustar sin herramientas<\/li>\n<\/ul>\n\n<h3 class=\"wp-block-heading\">Informaci\u00f3n importante<\/h3>\n\n<p class=\"wp-block-paragraph\">Las fijaciones Turnamic siguen utilizando <strong>botas compatibles con NNN<\/strong>.<\/p>\n\n<p class=\"wp-block-paragraph\">Esto significa que una bota que funciona con NNN tambi\u00e9n funciona con Turnamic.<\/p>\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n<h2 class=\"wp-block-heading\">SNS: un sistema m\u00e1s antiguo<\/h2>\n\n<p class=\"wp-block-paragraph\"><strong>SNS (Salomon Nordic System)<\/strong> fue desarrollado por Salomon y lo utilizaban anteriormente muchos esquiadores.<\/p>\n\n<p class=\"wp-block-paragraph\">Las botas SNS tienen:<\/p>\n\n<ul class=\"wp-block-list\">\n<li><strong>una barra met\u00e1lica en la parte delantera del pie<\/strong><\/li>\n\n\n\n<li><strong>un riel de gu\u00eda ancho en el centro<\/strong><\/li>\n<\/ul>\n\n<p class=\"wp-block-paragraph\">Se diferencia del NNN, que utiliza dos ranuras m\u00e1s estrechas.<\/p>\n\n<h3 class=\"wp-block-heading\">Importante<\/h3>\n\n<p class=\"wp-block-paragraph\">SNS y NNN <strong>no son compatibles<\/strong>.<\/p>\n\n<p class=\"wp-block-paragraph\">Esto significa que:<\/p>\n\n<ul class=\"wp-block-list\">\n<li>las botas SNS solo funcionan con fijaciones SNS<\/li>\n\n\n\n<li>las botas NNN solo funcionan con NNN \/ Turnamic<\/li>\n<\/ul>\n\n<p class=\"wp-block-paragraph\">SNS se utiliza menos hoy en d\u00eda, ya que la mayor\u00eda de los fabricantes se han pasado a NNN.<\/p>\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n<h2 class=\"wp-block-heading\">Gu\u00eda de ajuste: c\u00f3mo deben quedar las botas<\/h2>\n\n<p class=\"wp-block-paragraph\">Un buen ajuste es fundamental tanto para la comodidad como para el control.<\/p>\n\n<p class=\"wp-block-paragraph\">Las botas deben quedar <strong>firmes pero no apretadas<\/strong>.<\/p>\n\n<h3 class=\"wp-block-heading\">Ten en cuenta lo siguiente<\/h3>\n\n<p class=\"wp-block-paragraph\"><strong>Espacio para los dedos<\/strong><\/p>\n\n<p class=\"wp-block-paragraph\">Los dedos deben poder moverse un poco, especialmente en el estilo cl\u00e1sico.<\/p>\n\n<p class=\"wp-block-paragraph\"><strong>Sujeci\u00f3n del tal\u00f3n<\/strong><\/p>\n\n<p class=\"wp-block-paragraph\">El tal\u00f3n debe estar estable sin levantarse al impulsarte.<\/p>\n\n<p class=\"wp-block-paragraph\"><strong>Anchura del pie<\/strong><\/p>\n\n<p class=\"wp-block-paragraph\">Diferentes marcas se adaptan a diferentes formas de pie.<\/p>\n\n<p class=\"wp-block-paragraph\">En general:<\/p>\n\n<ul class=\"wp-block-list\">\n<li>Alpina: ajuste algo m\u00e1s ancho<\/li>\n\n\n\n<li>Fischer: ajuste m\u00e1s deportivo<\/li>\n\n\n\n<li>Salomon: a menudo un ajuste normal<\/li>\n<\/ul>\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n<h2 class=\"wp-block-heading\">Botas para esqu\u00ed de ruedas<\/h2>\n\n<p class=\"wp-block-paragraph\">Para el esqu\u00ed de ruedas, la mayor\u00eda utiliza <strong>botas de esqu\u00ed de fondo normales<\/strong>.<\/p>\n\n<p class=\"wp-block-paragraph\">La diferencia es que el esqu\u00ed de ruedas suele practicarse sobre superficies duras y con temperaturas m\u00e1s altas, por lo que muchos valoran:<\/p>\n\n<ul class=\"wp-block-list\">\n<li>una buena ventilaci\u00f3n<\/li>\n\n\n\n<li>un tobillo estable<\/li>\n\n\n\n<li>una suela resistente<\/li>\n<\/ul>\n\n<p class=\"wp-block-paragraph\">Las fijaciones para esqu\u00ed de ruedas suelen ser <strong>compatibles con NNN<\/strong>.<\/p>\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n<h2 class=\"wp-block-heading\">Resumen<\/h2>\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Sistema<\/th><th>Compatibilidad<\/th><th>Estado<\/th><\/tr><\/thead><tbody><tr><td>NNN<\/td><td>NNN \/ Turnamic<\/td><td>Est\u00e1ndar actual<\/td><\/tr><tr><td>Turnamic<\/td><td>Botas NNN<\/td><td>Variante moderna<\/td><\/tr><tr><td>SNS<\/td><td>Solo SNS<\/td><td>Sistema antiguo<\/td><\/tr><\/tbody><\/table><\/figure>\n\n<p class=\"wp-block-paragraph\">Para la mayor\u00eda de los esquiadores, <strong>NNN es la elecci\u00f3n obvia<\/strong>, ya que ofrece la mayor variedad de botas y fijaciones.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>NNN, Turnamic y SNS (gu\u00eda de ajuste) Al elegir botas para esqu\u00ed de fondo o esqu\u00ed de ruedas, es importante entender con qu\u00e9 sistema de fijaci\u00f3n son compatibles. Los sistemas m\u00e1s comunes son NNN, Turnamic y el m\u00e1s antiguo SNS. Aqu\u00ed repasamos las diferencias y [&hellip;]<\/p>\n","protected":false},"author":5,"featured_media":0,"parent":12308,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-13811","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.6 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Botas y fijaciones - 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\/es\/guias\/botas-y-fijaciones\/\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Botas y fijaciones - Elpex\" \/>\n<meta property=\"og:description\" content=\"NNN, Turnamic y SNS (gu\u00eda de ajuste) Al elegir botas para esqu\u00ed de fondo o esqu\u00ed de ruedas, es importante entender con qu\u00e9 sistema de fijaci\u00f3n son compatibles. 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