{"product_id":"onyx-abdominal-crunch","title":"ONYX Abdominal Crunch","description":"\u003c!-- Product Description --\u003e\n\u003cp data-end=\"393\" data-start=\"86\"\u003eThe ONYX Abdominal Crunch is a premium plate-loaded strength machine engineered for focused and controlled core development. Designed for commercial gyms and performance-focused training spaces, its compact footprint and solid construction deliver consistent, reliable performance under daily use.\u003c\/p\u003e\n\u003cp data-end=\"899\" data-start=\"395\"\u003eAn ergonomically guided movement path follows the natural spinal curve to maximize abdominal engagement while minimizing strain on the lower back and neck. The pivoting seat pad and supportive handles accommodate users of varying sizes, ensuring proper posture and smooth, effective crunch movements. High-density padding enhances comfort, while the stable frame and controlled resistance system provide a safe and efficient core workout for beginners, athletes, and rehabilitation-focused users alike.\u003c\/p\u003e\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\u003cdiv class=\"accordion-section\"\u003e\n\u003cinput type=\"checkbox\" id=\"accordion-onyx-tbar-row-features\" class=\"accordion-toggle\"\u003e \u003clabel class=\"accordion-label\" for=\"accordion-onyx-tbar-row-features\"\u003eKey Features\u003c\/label\u003e\n\u003cdiv class=\"accordion-content\"\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cmeta charset=\"UTF-8\"\u003e \u003cstrong data-end=\"274\" data-start=\"247\"\u003eTargeted Core Training:\u003c\/strong\u003e\u003cspan\u003e Designed specifically to\u003cstrong\u003e \u003c\/strong\u003e\u003c\/span\u003eisolate and strengthen the abdominal muscles\u003cspan\u003e with a natural movement path that follows your spinal curve for safer crunch mechanics.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cmeta charset=\"UTF-8\"\u003e \u003cstrong data-end=\"501\" data-start=\"479\"\u003ePivoting Seat Pad:\u003c\/strong\u003e\u003cspan\u003e Adjustable seat pad rotates to allow multiple abdominal crunch variations for improved muscle activation.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cmeta charset=\"UTF-8\"\u003e \u003cstrong data-end=\"678\" data-start=\"650\"\u003eHeavy-Duty Construction:\u003c\/strong\u003e\u003cspan\u003e Built with a \u003c\/span\u003erobust steel frame and powder-coated finish\u003cspan\u003e for long-term commercial durability.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cmeta charset=\"UTF-8\"\u003e \u003cstrong data-end=\"843\" data-start=\"819\"\u003eHandles for Support:\u003c\/strong\u003e\u003cspan\u003e Comfortable overhead handles help stabilize the upper body and enhance exercise control.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"accordion-section\"\u003e\n\u003cinput type=\"checkbox\" id=\"accordion-onyx-tbar-row-training\" class=\"accordion-toggle\"\u003e \u003clabel class=\"accordion-label\" for=\"accordion-onyx-tbar-row-training\"\u003eTraining Options\u003c\/label\u003e\n\u003cdiv class=\"accordion-content\"\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cmeta charset=\"UTF-8\"\u003e \u003cstrong data-end=\"1128\" data-start=\"1101\"\u003eStandard crunch motions\u003c\/strong\u003e\u003cspan\u003e to build rectus abdominis strength.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cmeta charset=\"UTF-8\"\u003e \u003cstrong data-end=\"1247\" data-start=\"1207\"\u003eIncline or decline crunch variations\u003c\/strong\u003e\u003cspan\u003e depending on pad angle and body position.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cmeta charset=\"UTF-8\"\u003e \u003cstrong data-end=\"1375\" data-start=\"1332\"\u003eControlled resistance core contractions\u003c\/strong\u003e\u003cspan\u003e that improve posture and stability. \u003c\/span\u003e\u003cstrong\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"accordion-section\"\u003e\n\u003cinput type=\"checkbox\" id=\"accordion-onyx-tbar-row-specs\" class=\"accordion-toggle\"\u003e \u003clabel class=\"accordion-label\" for=\"accordion-onyx-tbar-row-specs\"\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 \u003cmeta charset=\"UTF-8\"\u003e48.0 × 44.9 × 64.4 in\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTotal Weight:\u003c\/strong\u003e 282 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 Full abdominal\/core\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\u003cdiv class=\"accordion-section\"\u003e\n\u003cinput type=\"checkbox\" id=\"accordion-onyx-tbar-row-why\" class=\"accordion-toggle\"\u003e \u003clabel class=\"accordion-label\" for=\"accordion-onyx-tbar-row-why\"\u003eWhy Choose ONYX\u003c\/label\u003e\n\u003cdiv class=\"accordion-content\"\u003e\n\u003cul data-start=\"92\" data-end=\"360\"\u003e\n\u003cli data-start=\"92\" data-end=\"148\"\u003e\n\u003cp data-start=\"94\" data-end=\"148\"\u003e\u003cstrong data-start=\"94\" data-end=\"117\"\u003eFocused Ab Training\u003c\/strong\u003e for effective core isolation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"149\" data-end=\"205\"\u003e\n\u003cp data-start=\"151\" data-end=\"205\"\u003e\u003cstrong data-start=\"151\" data-end=\"171\"\u003eErgonomic Design\u003c\/strong\u003e for comfort and proper movement\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"206\" data-end=\"247\"\u003e\n\u003cp data-start=\"208\" data-end=\"247\"\u003e\u003cstrong data-start=\"208\" data-end=\"228\"\u003eEasy Adjustments\u003c\/strong\u003e to fit all users\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"248\" data-end=\"303\"\u003e\n\u003cp data-start=\"250\" data-end=\"303\"\u003e\u003cstrong data-start=\"250\" data-end=\"276\"\u003eCommercial-Grade Build\u003c\/strong\u003e for long-term durability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"304\" data-end=\"360\"\u003e\n\u003cp data-start=\"306\" data-end=\"360\"\u003e\u003cstrong data-start=\"306\" data-end=\"339\"\u003eSmooth, Controlled Resistance\u003c\/strong\u003e for safe progression\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"VO3 Fitness","offers":[{"title":"Default Title","offer_id":59780449304657,"sku":null,"price":2499.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/9418\/files\/ONYXAbdominalCrunch_1.png?v=1783632211","url":"https:\/\/spartanfitness.ca\/products\/onyx-abdominal-crunch","provider":"Spartan Fitness Equipment","version":"1.0","type":"link"}