{"product_id":"onyx-hack-squat-1","title":"ONYX Hack Squat","description":"\u003c!-- Product Description --\u003e\n\u003cp\u003eThe ONYX Hack Squat is a premium plate-loaded strength machine engineered for powerful lower-body development with exceptionally smooth, stable squatting mechanics. Built for commercial gyms and high-end personal training studios, its sleek modern design and solid structural integrity deliver reliable performance for high-traffic training environments.\u003c\/p\u003e\n\u003cp\u003eA precision dual-axis linear bearing system ensures a fluid, natural squat trajectory with consistent force output—minimizing vibration and preventing jamming even under heavy loads. High-resilience shoulder pads with an ergonomic tilt reduce pressure during weight-bearing, while a wide backrest and contoured headrest provide secure body support for improved comfort and safety. A prominently placed safety hook control lever enables quick engagement, and a five-level adjustable bottom stop allows users to customize squat depth for different heights and mobility levels. An oversized dual-angle anti-slip footplate supports multiple stances and ankle flexion angles, improving accessibility and enhancing quad and glute engagement.\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-hack-squat-features\" type=\"checkbox\"\u003e\n  \u003clabel for=\"accordion-onyx-hack-squat-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 Hack Squat:\u003c\/strong\u003e Built for intense lower-body strength and controlled squat mechanics.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eDual-Axis Rail System for Smooth Stability:\u003c\/strong\u003e Precision linear bearing system delivers fluid motion while minimizing vibration and jamming.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eErgonomic Support for Comfort \u0026amp; Alignment:\u003c\/strong\u003e High-resilience shoulder pads with ergonomic tilt, plus wide backrest and contoured headrest for secure positioning.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eEasy Safety Hook Control Lever:\u003c\/strong\u003e Prominently positioned for fast, low-effort engagement and safer training setup.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eAdjustable Safety Stops for Range Control:\u003c\/strong\u003e 5-level adjustable bottom stop supports different heights, squat depths, and mobility levels.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eOversized Dual-Angle Anti-Slip Footplate:\u003c\/strong\u003e Supports multiple stances and ankle flexion angles to maximize quad\/glute engagement and comfort.\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-hack-squat-training\" type=\"checkbox\"\u003e\n  \u003clabel for=\"accordion-onyx-hack-squat-training\" class=\"accordion-label\"\u003eTraining Options\u003c\/label\u003e\n  \u003cdiv class=\"accordion-content\"\u003e\n    \u003cul\u003e\n      \u003cli\u003e\n\u003cstrong\u003eHack Squat:\u003c\/strong\u003e Primary squat pattern focused on lower-body strength with guided stability.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eQuad-Dominant Training:\u003c\/strong\u003e Foot placement and machine mechanics increase quadriceps emphasis for stronger knee extension strength.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eGlute Engagement Options:\u003c\/strong\u003e Higher and wider foot placements increase hip involvement for stronger glute activation.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eControlled Depth Training:\u003c\/strong\u003e Adjustable bottom stop supports partial ROM, full-depth, or mobility-specific training needs.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eStrength \u0026amp; Hypertrophy Programming:\u003c\/strong\u003e Plate-loaded progression supports heavy sets, progressive overload, and volume-based muscle growth.\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-hack-squat-specs\" type=\"checkbox\"\u003e\n  \u003clabel for=\"accordion-onyx-hack-squat-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 87.6 × 70.3 × 62.1 in\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eTotal Weight:\u003c\/strong\u003e 538 lb\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 Quads (primary), glutes and hamstrings (secondary)\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-hack-squat-why\" type=\"checkbox\"\u003e\n  \u003clabel for=\"accordion-onyx-hack-squat-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 provides smoother reps and stable force output under heavy loads\u003c\/li\u003e\n      \u003cli\u003eErgonomic support pads reduce pressure and improve comfort for higher-quality training sessions\u003c\/li\u003e\n      \u003cli\u003eAdjustable ROM stops and easy safety hook improve user confidence and training safety\u003c\/li\u003e\n      \u003cli\u003eOversized dual-angle footplate supports stance variety for complete quad and glute targeting\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":59780448944209,"sku":null,"price":3999.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/9418\/files\/ONYXHackSquat_1_dcf01dbb-083d-46b9-b510-555ba3e91899.png?v=1783632203","url":"https:\/\/spartanfitness.ca\/products\/onyx-hack-squat-1","provider":"Spartan Fitness Equipment","version":"1.0","type":"link"}