{"id":4100,"date":"2025-02-26T14:59:36","date_gmt":"2025-02-26T12:59:36","guid":{"rendered":"https:\/\/treniruokliugamyba.vdisain.dev\/?post_type=product&#038;p=4100"},"modified":"2026-05-06T16:27:49","modified_gmt":"2026-05-06T13:27:49","slug":"z21-weight-pin","status":"publish","type":"product","link":"https:\/\/gymfactory.eu\/es\/product\/z21-weight-pin\/","title":{"rendered":"Z21 Stack Machine Weight Pin"},"content":{"rendered":"<p>Z21 Stack Machine Weight Pin is specialized gym equipment designed for use with selectorized (stack) machines. This pin allows users to add extra weight plates to the machine by sliding Olympic or standard plates onto the pin shaft, providing more resistance beyond the built-in weight stack.<\/p>\n<p>It is fully compatible with our machines, offering a simple and effective way to increase training intensity without modifying the core equipment.<\/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>Z21 Stack Machine Weight Pin is specialized gym equipment designed for use with selectorized (stack) machines. This pin allows users to add extra weight plates to the machine by sliding Olympic or standard plates onto the pin shaft, providing more resistance beyond the built-in weight stack. It is fully compatible with our machines, offering a [&hellip;]<\/p>\n","protected":false},"featured_media":6922,"template":"","meta":{"_acf_changed":false},"product_brand":[56],"product_cat":[177],"product_tag":[299],"class_list":{"0":"post-4100","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-gym-factory","7":"product_cat-gym-accessories","8":"product_tag-no-colors","10":"first","11":"onbackorder","12":"taxable","13":"shipping-taxable","14":"purchasable","15":"product-type-simple"},"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.2 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Z21 Stack Machine Weight Pin \u2013 Durable Gym Equipment<\/title>\n<meta name=\"description\" content=\"The Z21 Stack Machine Weight Pin is a reliable piece of gym equipment, designed for secure and efficient weight adjustments.\" \/>\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\/product\/z21-weight-pin\/\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Z21 Stack Machine Weight Pin \u2013 Durable Gym Equipment\" \/>\n<meta property=\"og:description\" content=\"The Z21 Stack Machine Weight Pin is a reliable piece of gym equipment, designed for secure and efficient weight adjustments.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/gymfactory.eu\/es\/product\/z21-weight-pin\/\" \/>\n<meta property=\"og:site_name\" content=\"Gym Factory\" \/>\n<meta property=\"article:modified_time\" content=\"2026-05-06T13:27:49+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/gymfactory.eu\/wp-content\/uploads\/2025\/02\/Z21-gym-equipment-weight-stack-locking-pin-2.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\/product\/z21-weight-pin\/\",\"url\":\"https:\/\/gymfactory.eu\/es\/product\/z21-weight-pin\/\",\"name\":\"Z21 Stack Machine Weight Pin \u2013 Durable Gym Equipment\",\"isPartOf\":{\"@id\":\"https:\/\/gymfactory.eu\/es\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/gymfactory.eu\/es\/product\/z21-weight-pin\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/gymfactory.eu\/es\/product\/z21-weight-pin\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/gymfactory.eu\/wp-content\/uploads\/2025\/02\/Z21-gym-equipment-weight-stack-locking-pin-2.webp\",\"datePublished\":\"2025-02-26T12:59:36+00:00\",\"dateModified\":\"2026-05-06T13:27:49+00:00\",\"description\":\"The Z21 Stack Machine Weight Pin is a reliable piece of gym equipment, designed for secure and efficient weight adjustments.\",\"breadcrumb\":{\"@id\":\"https:\/\/gymfactory.eu\/es\/product\/z21-weight-pin\/#breadcrumb\"},\"inLanguage\":\"es\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/gymfactory.eu\/es\/product\/z21-weight-pin\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"es\",\"@id\":\"https:\/\/gymfactory.eu\/es\/product\/z21-weight-pin\/#primaryimage\",\"url\":\"https:\/\/gymfactory.eu\/wp-content\/uploads\/2025\/02\/Z21-gym-equipment-weight-stack-locking-pin-2.webp\",\"contentUrl\":\"https:\/\/gymfactory.eu\/wp-content\/uploads\/2025\/02\/Z21-gym-equipment-weight-stack-locking-pin-2.webp\",\"width\":1500,\"height\":1500,\"caption\":\"Detailed view of a gym equipment weight stack locking pin with a solid steel body and a rubberized end. 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