{"product_id":"onyx-supported-row","title":"ONYX Supported Row","description":"\u003c!-- Product Description --\u003e\n\u003cp\u003eThe ONYX Supported Row is a premium plate-loaded strength machine engineered for targeted back development with maximum stability and control. Designed for commercial gyms and high-end training facilities, it combines smooth guided mechanics with full-body support to deliver safer, higher-quality rowing under heavy loads.\u003c\/p\u003e\n\u003cp\u003eA high-precision dual-axis linear bearing system ensures ultra-smooth and stable movement throughout every rep, minimizing wobble and improving muscle isolation. An oversized support pad redistributes body weight to significantly reduce lower-back stress—enhancing safety during high-intensity training. A multi-grip handle system provides multiple widths and angles from wide to narrow to effectively engage key back muscles including the latissimus dorsi, rhomboids, and trapezius for both width expansion and thickness development. The ergonomically contoured anti-slip footplate features five adjustable positions to accommodate varying ankle mobility levels, improving alignment, comfort, and power output.\u003c\/p\u003e\n\n\u003cstyle\u003e\n.accordion-section {\n  margin-bottom: 10px;\n  border: 1px solid #ddd;\n  border-radius: 6px;\n  overflow: hidden;\n}\n.accordion-label {\n  display: block;\n  background-color: #f7f7f7;\n  padding: 12px;\n  font-weight: bold;\n  cursor: pointer;\n}\n.accordion-content {\n  max-height: 0;\n  overflow: hidden;\n  background: #fff;\n  padding: 0 12px;\n  transition: max-height 0.4s ease, padding 0.4s ease;\n}\ninput.accordion-toggle {\n  display: none;\n}\ninput.accordion-toggle:checked ~ .accordion-content {\n  max-height: 4000px;\n  padding: 12px;\n}\n.accordion-content ul {\n  margin: 0;\n  padding-left: 20px;\n  list-style-type: disc;\n}\n\u003c\/style\u003e\n\n\u003cdiv class=\"accordion-section\"\u003e\n  \u003cinput class=\"accordion-toggle\" id=\"accordion-onyx-supported-row-features\" type=\"checkbox\"\u003e\n  \u003clabel for=\"accordion-onyx-supported-row-features\" class=\"accordion-label\"\u003eKey Features\u003c\/label\u003e\n  \u003cdiv class=\"accordion-content\"\u003e\n    \u003cul\u003e\n      \u003cli\u003e\n\u003cstrong\u003ePlate-Loaded Supported Row:\u003c\/strong\u003e Designed for controlled heavy rowing with enhanced stability and back isolation.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eHigh-Precision Linear Guide System:\u003c\/strong\u003e Dual-axis linear rails provide ultra-smooth, stable motion while minimizing wobble or jamming.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003ePressure-Relieving Support Pad:\u003c\/strong\u003e Oversized pad redistributes load to reduce lower-back pressure and improve safety during heavy training.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eMulti-Grip Handle Options:\u003c\/strong\u003e Multiple grip widths and angles activate lats, rhomboids, and traps for complete back development.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003e5-Position Adjustable Footplate:\u003c\/strong\u003e Wide anti-slip surface with five settings supports different ankle mobility levels for better alignment and power delivery.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eCommercial-Grade Construction:\u003c\/strong\u003e Built for durability and consistent performance in high-traffic facilities.\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"accordion-section\"\u003e\n  \u003cinput class=\"accordion-toggle\" id=\"accordion-onyx-supported-row-training\" type=\"checkbox\"\u003e\n  \u003clabel for=\"accordion-onyx-supported-row-training\" class=\"accordion-label\"\u003eTraining Options\u003c\/label\u003e\n  \u003cdiv class=\"accordion-content\"\u003e\n    \u003cul\u003e\n      \u003cli\u003e\n\u003cstrong\u003eSupported Row:\u003c\/strong\u003e Primary back movement targeting mid-back thickness and overall pulling strength.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eLat Width Development:\u003c\/strong\u003e Wider grip options increase lat engagement for width-focused training.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eBack Thickness Training:\u003c\/strong\u003e Neutral and narrow grips emphasize rhomboids and mid-traps for density and posture support.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eStable Heavy Training:\u003c\/strong\u003e Support pad reduces lower-back strain, enabling safer high-load rowing and progressive overload.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eStrength \u0026amp; Hypertrophy Programming:\u003c\/strong\u003e Plate-loaded progression supports heavy sets, controlled volume work, and performance training.\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"accordion-section\"\u003e\n  \u003cinput class=\"accordion-toggle\" id=\"accordion-onyx-supported-row-specs\" type=\"checkbox\"\u003e\n  \u003clabel for=\"accordion-onyx-supported-row-specs\" class=\"accordion-label\"\u003eProduct Specifications\u003c\/label\u003e\n  \u003cdiv class=\"accordion-content\"\u003e\n    \u003cul\u003e\n      \u003cli\u003e\n\u003cstrong\u003eDimensions (L × W × H):\u003c\/strong\u003e 67.6 × 68.4 × 43.6 in\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eNet Weight:\u003c\/strong\u003e 355 lb\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eMax Load Capacity:\u003c\/strong\u003e 551 lb (2 × 276 lb)\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eMain Frame Tubing:\u003c\/strong\u003e PT60 × 120 × 2.5\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eAdjustability:\u003c\/strong\u003e Footplate: 5-position adjustment (Levels 1–5)\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eResistance Type:\u003c\/strong\u003e Plate-loaded\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eTarget Muscle Groups:\u003c\/strong\u003e Back muscle groups\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eIntended Use:\u003c\/strong\u003e Commercial gyms and high-traffic training facilities\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"accordion-section\"\u003e\n  \u003cinput class=\"accordion-toggle\" id=\"accordion-onyx-supported-row-why\" type=\"checkbox\"\u003e\n  \u003clabel for=\"accordion-onyx-supported-row-why\" class=\"accordion-label\"\u003eWhy Choose ONYX\u003c\/label\u003e\n  \u003cdiv class=\"accordion-content\"\u003e\n    \u003cul\u003e\n      \u003cli\u003eDual-axis linear bearing system delivers ultra-smooth rows with maximum stability\u003c\/li\u003e\n      \u003cli\u003eOversized support pad reduces lower-back stress for safer heavy training\u003c\/li\u003e\n      \u003cli\u003eMulti-grip handles allow width and thickness emphasis in one machine\u003c\/li\u003e\n      \u003cli\u003e5-position footplate improves user fit, mobility accommodation, and power output\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e\n","brand":"VO3 Fitness","offers":[{"title":"Default Title","offer_id":59780448616529,"sku":null,"price":2499.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/9418\/files\/ONYXSupportedRow_2.png?v=1783632191","url":"https:\/\/spartanfitness.ca\/products\/onyx-supported-row","provider":"Spartan Fitness Equipment","version":"1.0","type":"link"}