{"product_id":"stability-ball-stacker-ring","title":"Physical Company Stability Ball Stacker Ring","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eDesigned to keep stability balls \/ Swiss balls secure when not in use, this stacker ring is made from durable black foam to prevent unwanted movement and keep equipment neatly in place. Suitable for stability balls ranging from 42cm to 75cm, each foam stacker ring is designed to hold one ball securely. Perfect for studio environments and home gyms, it’s a simple yet effective storage solution that helps maintain a clean, organised workout space.\u003c\/span\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eManufactured from durable black foam \u003c\/li\u003e \u003cli\u003eFits 42cm - 75cm gym balls \u003c\/li\u003e \u003cli\u003eIdeal for studios and home gyms \u003c\/li\u003e \u003cli\u003eOuter diameter - 21cm \u003c\/li\u003e \u003cli\u003eInner diameter - 17cm \u003c\/li\u003e \u003c\/ul\u003e","brand":"Physical Company","offers":[{"title":"Default Title","offer_id":55079564771667,"sku":"RINGB","price":3.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1076\/9324\/4755\/files\/Screenshot2026-06-25at07.23.26.jpg?v=1790530201","url":"https:\/\/progradewarehouse.com\/products\/stability-ball-stacker-ring","provider":"PRO GRADE WAREHOUSE","version":"1.0","type":"link"}