{"product_id":"onyx-seated-calf-raise","title":"ONYX Seated Calf Raise","description":"\u003c!-- Product Description --\u003e\n\u003cp\u003eThe ONYX Seated Calf Raise is a premium plate-loaded strength machine engineered for focused calf development with smooth, controlled movement. Designed for large commercial gyms and high-end personal training studios, its modern aesthetic and robust construction deliver reliable performance for daily high-traffic use.\u003c\/p\u003e\n\u003cp\u003eDual-angle handles provide a comfortable grip to enhance stability, control, and safety throughout each rep. A 5-position adjustable high-resilience leg pad accommodates different lower leg lengths, allowing users to quickly dial in optimal positioning for improved comfort and power output. The trapezoid-shaped seat offers stable support while preventing inner thigh chafing. A quick-pull stopper enables fast, secure adjustments, while the textured anti-slip curved footplate adapts to foot position changes—extending range of motion and ensuring consistent training quality.\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-seated-calf-raise-features\" type=\"checkbox\"\u003e\n  \u003clabel for=\"accordion-onyx-seated-calf-raise-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 Seated Calf Raise:\u003c\/strong\u003e Designed for targeted calf isolation and controlled lower-leg development.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eDual-Angle Handles:\u003c\/strong\u003e Comfortable grip positioning improves control, stability, and training confidence.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003e5-Position Adjustable Leg Pad:\u003c\/strong\u003e Fits multiple lower leg lengths for improved comfort and stronger calf activation.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eTrapezoid-Shaped Seat:\u003c\/strong\u003e Stable support designed to reduce pinching and inner-thigh chafing.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eQuick-Pull Stopper:\u003c\/strong\u003e Fast, secure adjustment system for safer training setup and operation.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eAnti-Slip Curved Footplate:\u003c\/strong\u003e Textured surface improves grip, adapts to foot position changes, and increases range of motion.\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-seated-calf-raise-training\" type=\"checkbox\"\u003e\n  \u003clabel for=\"accordion-onyx-seated-calf-raise-training\" class=\"accordion-label\"\u003eTraining Options\u003c\/label\u003e\n  \u003cdiv class=\"accordion-content\"\u003e\n    \u003cul\u003e\n      \u003cli\u003e\n\u003cstrong\u003eSeated Calf Raise:\u003c\/strong\u003e Primary movement targeting the calves for ankle plantar flexion strength and development.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eSoleus Emphasis Training:\u003c\/strong\u003e Seated position increases soleus involvement for balanced calf size and endurance.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eRange of Motion Training:\u003c\/strong\u003e Curved footplate supports deeper stretch and stronger contraction for higher-quality reps.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eStrength \u0026amp; Hypertrophy Programming:\u003c\/strong\u003e Plate-loaded progression supports heavy sets and controlled volume training.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eLower-Leg Accessory Work:\u003c\/strong\u003e Complements leg days, athletic performance programming, and lower-body strength routines.\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-seated-calf-raise-specs\" type=\"checkbox\"\u003e\n  \u003clabel for=\"accordion-onyx-seated-calf-raise-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 59.1 × 29.9 × 39.8 in\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eTotal Weight:\u003c\/strong\u003e 143 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 Calves (soleus primary), gastrocnemius (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-seated-calf-raise-why\" type=\"checkbox\"\u003e\n  \u003clabel for=\"accordion-onyx-seated-calf-raise-why\" class=\"accordion-label\"\u003eWhy Choose ONYX\u003c\/label\u003e\n  \u003cdiv class=\"accordion-content\"\u003e\n    \u003cul\u003e\n      \u003cli\u003eAdjustable leg pad ensures proper positioning for better calf activation and comfort\u003c\/li\u003e\n      \u003cli\u003eCurved anti-slip footplate increases range of motion for more effective reps\u003c\/li\u003e\n      \u003cli\u003eStable seat and dual-angle handles improve control and training safety\u003c\/li\u003e\n      \u003cli\u003eCommercial-grade construction designed for daily heavy use\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":59780449665105,"sku":null,"price":1999.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/9418\/files\/ONYXSeatedCalfRaise_1.png?v=1783632225","url":"https:\/\/spartanfitness.ca\/products\/onyx-seated-calf-raise","provider":"Spartan Fitness Equipment","version":"1.0","type":"link"}