{"id":25139,"date":"2019-08-19T11:40:09","date_gmt":"2019-08-19T09:40:09","guid":{"rendered":"https:\/\/www.spartfitness.it\/product\/fractional-bumper-plate\/"},"modified":"2026-05-04T09:32:03","modified_gmt":"2026-05-04T07:32:03","slug":"microcarichi-bumper-spart-wl5006","status":"publish","type":"product","link":"https:\/\/www.spartfitness.it\/en\/product\/microcarichi-bumper-spart-wl5006\/","title":{"rendered":"Fractional Bumper Plate"},"content":{"rendered":"<p>The <b>SPART Bumper Micro-loads<\/b> are the essential tool for every Weightlifting and Powerlifting athlete who wants to break their personal records. In fact, these weights allow for gradual load increases, crucial for consistent progression. Unlike common metal fractional plates, this model features an all-rubber construction. Consequently, superior barbell protection and greater quietness during every training session are guaranteed.<\/p>\n<h2>Technical Precision and Italian Design<\/h2>\n<p>Manufactured according to Made in Italy design standards, these micro-loads offer millimetric precision. In fact, the 50mm central hole is designed for a perfect fit on all Olympic barbells. Load stability is maintained even during the most dynamic movements and drops. Furthermore, the international colour coding facilitates immediate weight identification, making the training area extremely professional and organised.<\/p>\n<h3>Technical Specifications and Dimensions<\/h3>\n<p>The series consists of weights with differentiated diameters and thicknesses, designed to optimise balance on the bar. Below are the technical details for each variant:<\/p>\n<ul>\n<li>\n<p><b>1 kg (Green):<\/b> diameter 150 mm<\/p>\n<\/li>\n<li>\n<p><b>1.5 kg (Yellow):<\/b> diameter 150 mm<\/p>\n<\/li>\n<li>\n<p><b>2 kg (Blue):<\/b> diameter 200 mm<\/p>\n<\/li>\n<li>\n<p><b>2.5 kg (Red):<\/b> diameter 200 mm<\/p>\n<\/li>\n<\/ul>\n<h3>Versatility and Protection<\/h3>\n<p>The use of <b>SPART Bumper Micro-loads<\/b> is highly recommended for those practising Olympic disciplines where weight control is critical. Thanks to their elastic composition, they do not damage the surface of larger <a class=\"ng-star-inserted\" href=\"https:\/\/www.spartfitness.it\/en\/functional-training\/functional-weights\/bumper\/\" target=\"_blank\" rel=\"noopener\" data-hveid=\"0\" data-ved=\"0CAAQ_4QMahgKEwik0oWR4q2SAxUAAAAAHQAAAAAQ5ws\">bumper plates<\/a> when they come into contact. We suggest pairing them with our <a class=\"ng-star-inserted\" href=\"https:\/\/www.spartfitness.it\/en\/product-category\/attrezzi-functional-en\/accessori-bilancieri-en\/\" target=\"_blank\" rel=\"noopener\" data-hveid=\"0\" data-ved=\"0CAAQ_4QMahgKEwik0oWR4q2SAxUAAAAAHQAAAAAQ6As\">locking collars<\/a> to ensure they remain perfectly attached to the sleeves during maximal lifts.<\/p>\n<p>In conclusion, choosing <b>SPART Bumper Micro-loads<\/b> means focusing on material quality and attention to detail. Every gram added to your barbell will be supported by a technical, quiet product designed to last.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>The <b>SPART Bumper Micro-loads<\/b> are designed to increase the load on the barbell with extreme precision. Made of high-quality rubber with Olympic colour coding, they offer superior protection and unparalleled quietness compared to metal plates. They are the indispensable accessory for every athlete aiming to surpass their personal records in complete safety.<\/p>\n","protected":false},"featured_media":22833,"template":"","meta":{"_acf_changed":false},"product_cat":[2533,653,872],"product_tag":[751,1118,1119,753,1120],"class_list":{"0":"post-25139","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-dischi","7":"product_cat-pesi-attrezzi-palestra-en","8":"product_cat-dischi-pesi-attrezzi-palestra-en","9":"product_tag-bumper-en-3","10":"product_tag-dischi-frazionali","11":"product_tag-fractional-bumper-plate","12":"product_tag-plates-en-3","13":"product_tag-progressione-carico","15":"first","16":"instock","17":"shipping-taxable","18":"purchasable","19":"product-type-variable","20":"has-default-attributes"},"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.2 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Microcarichi Bumper SPART | WL5006 Frazionali in Gomma<\/title>\n<meta name=\"description\" content=\"Microcarichi Bumper SPART WL5006 in gomma. Codifica colore olimpica e foro da 50 mm. Ideali per incrementi di carico precisi e silenziosi.\" \/>\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.spartfitness.it\/en\/product\/microcarichi-bumper-spart-wl5006\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Microcarichi Bumper SPART | WL5006 Frazionali in Gomma\" \/>\n<meta property=\"og:description\" content=\"Microcarichi Bumper SPART WL5006 in gomma. Codifica colore olimpica e foro da 50 mm. Ideali per incrementi di carico precisi e silenziosi.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.spartfitness.it\/en\/product\/microcarichi-bumper-spart-wl5006\/\" \/>\n<meta property=\"og:site_name\" content=\"SPART Fitness\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/spart.zun\" \/>\n<meta property=\"article:modified_time\" content=\"2026-05-04T07:32:03+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.spartfitness.it\/wp-content\/uploads\/2019\/07\/WL5006-1.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"800\" \/>\n\t<meta property=\"og:image:height\" content=\"800\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.spartfitness.it\/en\/product\/microcarichi-bumper-spart-wl5006\/\",\"url\":\"https:\/\/www.spartfitness.it\/en\/product\/microcarichi-bumper-spart-wl5006\/\",\"name\":\"Microcarichi Bumper SPART | WL5006 Frazionali in Gomma\",\"isPartOf\":{\"@id\":\"https:\/\/www.spartfitness.it\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.spartfitness.it\/en\/product\/microcarichi-bumper-spart-wl5006\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/www.spartfitness.it\/en\/product\/microcarichi-bumper-spart-wl5006\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.spartfitness.it\/wp-content\/uploads\/2019\/07\/WL5006-1.jpg\",\"datePublished\":\"2019-08-19T09:40:09+00:00\",\"dateModified\":\"2026-05-04T07:32:03+00:00\",\"description\":\"Microcarichi Bumper SPART WL5006 in gomma. 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