{"product_id":"hoist-fitness-roc-it-rotary-calf","title":"Hoist Fitness ROC-IT Rotary Calf","description":"\u003cp\u003e\u003cspan\u003eMaximize your calf muscle engagement with the HOIST® RS-2415 Rotary Calf, featuring ROX™ technology for a smooth, rocking motion that minimizes foot strain while delivering superior calf activation. With eleven linear seat adjustments, customizable foot plates, and an optional 5 lb add-on system, this machine ensures a personalized, effective workout for users of all sizes. The RS-2415 provides a focused range of motion to target the calves with precision, making it the ideal choice for strength, muscle development, and comfort.\u003c\/span\u003e\u003c\/p\u003e","brand":"Hoist Fitness","offers":[{"title":"Matte Black","offer_id":44403579519046,"sku":"RS-2415","price":5226.0,"currency_code":"USD","in_stock":true},{"title":"Platinum","offer_id":44403579551814,"sku":"RS-2415-P","price":5226.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0134\/3275\/0138\/files\/RS-2415__BLACK_matte_black_resized.png?v=1767471445","url":"https:\/\/www.sparksfitness.net\/products\/hoist-fitness-roc-it-rotary-calf","provider":"Sparks","version":"1.0","type":"link"}