{"id":38835,"date":"2025-02-03T10:55:16","date_gmt":"2025-02-03T10:55:16","guid":{"rendered":""},"modified":"2026-09-28T19:07:28","modified_gmt":"2026-09-28T16:07:28","slug":"m8xx-maquina-extension-curl-pierna","status":"publish","type":"product","link":"https:\/\/gymfactory.eu\/es\/producto\/m8xx-maquina-extension-curl-pierna\/","title":{"rendered":"M8XX M\u00e1quina de extensi\u00f3n y curl de pierna"},"content":{"rendered":"<p><strong>La m\u00e1quina de extensi\u00f3n y curl de pierna M8XX<\/strong> re\u00fane las extensiones de cu\u00e1driceps y el curl femoral en una unidad compacta, lo que permite trabajar las dos caras del muslo sin necesidad de dos m\u00e1quinas distintas. Su dise\u00f1o de doble funci\u00f3n la convierte en una soluci\u00f3n pr\u00e1ctica para un entrenamiento completo del tren inferior.<\/p>\n<p>Para pasar de un ejercicio a otro se ajustan el \u00e1ngulo del respaldo y la posici\u00f3n de los rodillos. Bajar el respaldo prepara la m\u00e1quina para el curl femoral, mientras que las posiciones de ajuste disponibles acomodan a usuarios de distintas estaturas y ayudan a mantener una buena alineaci\u00f3n corporal en cada movimiento.<\/p>\n<p>Las extensiones a\u00edslan el cu\u00e1driceps, mientras que el curl femoral trabaja espec\u00edficamente el isquiotibial. Entrenar ambos grupos musculares ayuda a desarrollar una fuerza equilibrada en la pierna y favorece la estabilidad de la rodilla. Esta m\u00e1quina es apta para gimnasios comerciales, centros especializados y salas dom\u00e9sticas.<\/p>\n\n    <div class=\"xs_social_share_widget xs_share_url after_content \t\tmain_content  wslu-style-1 wslu-share-box-shaped wslu-fill-colored wslu-none wslu-share-horizontal wslu-theme-font-no wslu-main_content\">\n\n\t\t\n        <ul>\n\t\t\t        <\/ul>\n    <\/div> \n","protected":false},"excerpt":{"rendered":"<p>La m\u00e1quina de extensi\u00f3n y curl de pierna M8XX re\u00fane las extensiones de cu\u00e1driceps y el curl femoral en una unidad compacta, lo que permite trabajar las dos caras del muslo sin necesidad de dos m\u00e1quinas distintas. Su dise\u00f1o de doble funci\u00f3n la convierte en una soluci\u00f3n pr\u00e1ctica para un entrenamiento completo del tren inferior. [&hellip;]<\/p>\n","protected":false},"featured_media":37595,"template":"","meta":{"_acf_changed":false},"product_brand":[1182],"product_cat":[965],"product_tag":[],"class_list":["post-38835","product","type-product","status-publish","has-post-thumbnail","product_brand-gym-factory","product_cat-maquinas-de-discos","first","onbackorder","taxable","shipping-taxable","purchasable","product-type-variable","has-default-attributes"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.5 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>M8XX M\u00e1quina de extensi\u00f3n y curl de pierna | Gym Factory<\/title>\n<meta name=\"description\" content=\"La m\u00e1quina M8XX trabaja cu\u00e1driceps e isquiotibiales, con \u00e1ngulo de respaldo y rodillos regulables para una buena alineaci\u00f3n.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/gymfactory.eu\/es\/producto\/m8xx-maquina-extension-curl-pierna\/\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"M8XX M\u00e1quina de extensi\u00f3n y curl de pierna | Gym Factory\" \/>\n<meta property=\"og:description\" content=\"La m\u00e1quina M8XX trabaja cu\u00e1driceps e isquiotibiales, con \u00e1ngulo de respaldo y rodillos regulables para una buena alineaci\u00f3n.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/gymfactory.eu\/es\/producto\/m8xx-maquina-extension-curl-pierna\/\" \/>\n<meta property=\"og:site_name\" content=\"Gym Factory\" \/>\n<meta property=\"article:modified_time\" content=\"2026-09-28T16:07:28+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/gymfactory.eu\/wp-content\/uploads\/2025\/02\/gym-machine-M8XX-leg-extension-side-view-1-1.webp\" \/>\n\t<meta property=\"og:image:width\" content=\"1500\" \/>\n\t<meta property=\"og:image:height\" content=\"1500\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/webp\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Tiempo de lectura\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minuto\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/gymfactory.eu\\\/es\\\/producto\\\/m8xx-maquina-extension-curl-pierna\\\/\",\"url\":\"https:\\\/\\\/gymfactory.eu\\\/es\\\/producto\\\/m8xx-maquina-extension-curl-pierna\\\/\",\"name\":\"M8XX M\u00e1quina de extensi\u00f3n y curl de pierna | Gym Factory\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/gymfactory.eu\\\/es\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/gymfactory.eu\\\/es\\\/producto\\\/m8xx-maquina-extension-curl-pierna\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/gymfactory.eu\\\/es\\\/producto\\\/m8xx-maquina-extension-curl-pierna\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/gymfactory.eu\\\/wp-content\\\/uploads\\\/2025\\\/02\\\/gym-machine-M8XX-leg-extension-side-view-1-1.webp\",\"datePublished\":\"2025-02-03T10:55:16+00:00\",\"dateModified\":\"2026-09-28T16:07:28+00:00\",\"description\":\"La m\u00e1quina M8XX trabaja cu\u00e1driceps e isquiotibiales, con \u00e1ngulo de respaldo y rodillos regulables para una buena alineaci\u00f3n.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/gymfactory.eu\\\/es\\\/producto\\\/m8xx-maquina-extension-curl-pierna\\\/#breadcrumb\"},\"inLanguage\":\"es\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/gymfactory.eu\\\/es\\\/producto\\\/m8xx-maquina-extension-curl-pierna\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"es\",\"@id\":\"https:\\\/\\\/gymfactory.eu\\\/es\\\/producto\\\/m8xx-maquina-extension-curl-pierna\\\/#primaryimage\",\"url\":\"https:\\\/\\\/gymfactory.eu\\\/wp-content\\\/uploads\\\/2025\\\/02\\\/gym-machine-M8XX-leg-extension-side-view-1-1.webp\",\"contentUrl\":\"https:\\\/\\\/gymfactory.eu\\\/wp-content\\\/uploads\\\/2025\\\/02\\\/gym-machine-M8XX-leg-extension-side-view-1-1.webp\",\"width\":1500,\"height\":1500,\"caption\":\"Una toma en \u00e1ngulo lateral de la m\u00e1quina de extensi\u00f3n de pierna muestra el asiento ergon\u00f3mico, el soporte acolchado y el mecanismo de carga de peso. 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