{"product_id":"marblecoretrainer-set-bonus","title":"Marble Core Trainer + Bonus Plate","description":"\u003ch2 data-end=\"529\" data-start=\"489\"\u003eBalance. Core. Recovery. Redefined.\u003c\/h2\u003e\n\u003cp data-end=\"894\" data-start=\"531\"\u003eThe \u003cstrong data-end=\"561\" data-start=\"535\"\u003eGIBBON TRAINING BUNDLE\u003c\/strong\u003e combines three of GIBBON’s most innovative training tools — the \u003cstrong data-end=\"649\" data-start=\"626\"\u003eMARBLE \u003c\/strong\u003e\u003cstrong data-end=\"649\" data-start=\"626\"\u003eCORE TRAINER\u003c\/strong\u003e, and \u003cstrong data-end=\"691\" data-start=\"675\"\u003eEXTENSION PLATE\u003c\/strong\u003e — to create a complete system for improving balance, strength, coordination, and recovery. This all-in-one set transforms your SLACKBOARD or home training space into a dynamic, full-body fitness station.\u003c\/p\u003e\n\u003ch3 data-end=\"939\" data-start=\"896\"\u003eMARBLE CORE TRAINER – Fun Meets Focus\u003c\/h3\u003e\n\u003cp data-end=\"1160\" data-start=\"940\"\u003eChallenge your coordination, focus, and body control with precision. The moving marble creates micro-adjustments that engage deep stabilizer muscles — turning every plank or balance session into an interactive workout.\u003c\/p\u003e\n\u003ch3 data-end=\"1814\" data-start=\"1767\"\u003eBONUS PLATE – Level Up Your Core Game\u003c\/h3\u003e\n\u003cp data-end=\"2002\" data-start=\"1815\"\u003eThe included Expansion Plate adds new motion paths and training variations to your Core Marble Trainer, offering deeper muscle engagement and more creative challenges for every session.\u003c\/p\u003e","brand":"GIBBON Slacklines","offers":[{"title":"Single Slackline","offer_id":54535102464268,"sku":"54535102464268","price":43.96,"currency_code":"EUR","in_stock":true},{"title":"Double Slackline","offer_id":54535102497036,"sku":"54535102497036","price":43.96,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0452\/5984\/9880\/files\/product-name-slackline-balancetraininggibbonslacklines-5534936.png?v=1772214552","url":"https:\/\/www.gibbon-slacklines.com\/nl\/products\/marblecoretrainer-set-bonus","provider":"GIBBON Slacklines","version":"1.0","type":"link"}