{"product_id":"hoist-fitness-roc-it-biceps-curl-remanufactured","title":"Hoist Fitness ROC-IT Biceps Curl (Remanufactured)","description":"\u003cp data-start=\"253\" data-end=\"688\"\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cb id=\"docs-internal-guid-f59cc5fe-7fff-8543-6a40-f6fb6fc8d1b3\"\u003e\u003ca href=\"https:\/\/ctxhomegyms.com\/pages\/what-is-refurbished\"\u003e\u003cspan\u003eCondition: Remanufactured\u003c\/span\u003e\u003c\/a\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp data-start=\"253\" data-end=\"688\"\u003eThe \u003cstrong data-start=\"257\" data-end=\"293\"\u003eHoist Fitness ROC-IT Biceps Curl\u003c\/strong\u003e brings natural, free-weight–like arm training into a highly controlled and ergonomic machine format. Its cable-driven movement automatically adapts to different arm lengths and shoulder widths, ensuring a comfortable and effective curl path for every user. Swiveling pulleys support pronated, neutral, and supinated grip positions, allowing for multiple curl variations without any adjustments.\u003c\/p\u003e\n\u003cp data-start=\"690\" data-end=\"1063\"\u003eStarting in an upright position, the machine promotes a strong initial arm extension for better biceps activation. As the user curls, the ROC-IT mechanism rocks the torso rearward, helping reduce shoulder and back involvement while reinforcing proper form. This motion closely mimics the feel of a standing barbell or dumbbell curl—without placing stress on the lower back.\u003c\/p\u003e\n\u003cp data-start=\"1065\" data-end=\"1229\"\u003eWith its smooth movement, intuitive design, and strong biomechanical focus, the ROC-IT Biceps Curl offers a highly targeted and comfortable arm-training experience.\u003c\/p\u003e\n\u003cp data-start=\"1231\" data-end=\"1257\"\u003e\u003cstrong data-start=\"1231\" data-end=\"1255\"\u003eKey Features \u0026amp; Specs\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1258\" data-end=\"1754\"\u003e\n\u003cli data-start=\"1258\" data-end=\"1333\"\u003e\n\u003cp data-start=\"1260\" data-end=\"1333\"\u003eCable-driven movement adapts to varying arm lengths and shoulder widths\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1334\" data-end=\"1400\"\u003e\n\u003cp data-start=\"1336\" data-end=\"1400\"\u003eSwiveling pulleys allow pronated, neutral, and supinated grips\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1401\" data-end=\"1472\"\u003e\n\u003cp data-start=\"1403\" data-end=\"1472\"\u003eUpright start position improves arm extension and biceps engagement\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1473\" data-end=\"1537\"\u003e\n\u003cp data-start=\"1475\" data-end=\"1537\"\u003eROC-IT rocking pattern reduces shoulder and back involvement\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1538\" data-end=\"1590\"\u003e\n\u003cp data-start=\"1540\" data-end=\"1590\"\u003eNatural curling motion without lower-back strain\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1591\" data-end=\"1621\"\u003e\n\u003cp data-start=\"1593\" data-end=\"1621\"\u003e\u003cstrong data-start=\"1593\" data-end=\"1603\"\u003eWidth:\u003c\/strong\u003e 59.00\" (150 cm)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1622\" data-end=\"1653\"\u003e\n\u003cp data-start=\"1624\" data-end=\"1653\"\u003e\u003cstrong data-start=\"1624\" data-end=\"1635\"\u003eHeight:\u003c\/strong\u003e 58.00\" (148 cm)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1654\" data-end=\"1685\"\u003e\n\u003cp data-start=\"1656\" data-end=\"1685\"\u003e\u003cstrong data-start=\"1656\" data-end=\"1667\"\u003eLength:\u003c\/strong\u003e 64.50\" (164 cm)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1686\" data-end=\"1725\"\u003e\n\u003cp data-start=\"1688\" data-end=\"1725\"\u003e\u003cstrong data-start=\"1688\" data-end=\"1707\"\u003eMachine weight:\u003c\/strong\u003e 631 lb (286 kg)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1726\" data-end=\"1754\"\u003e\n\u003cp data-start=\"1728\" data-end=\"1754\"\u003e\u003cstrong data-start=\"1728\" data-end=\"1745\"\u003eWeight stack:\u003c\/strong\u003e 345 lb\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Hoist","offers":[{"title":"Default Title","offer_id":45109080785068,"sku":"HST-ROCIT-BI-CRL","price":2495.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0728\/1754\/1292\/files\/MADETOORDER-2025-11-18T104915.675.png?v=1765077982","url":"https:\/\/builtstrength.com\/products\/hoist-fitness-roc-it-biceps-curl-remanufactured","provider":"BUILT Strength","version":"1.0","type":"link"}