{"product_id":"victory-v1-seated-abdominal-crunch-copy","title":"Victory V1 Multi Back Extension","description":"\u003cp\u003eThe Victory V1 Multi Back Extension is a premium selectorized multifunctional strength machine engineered for complete posterior chain development. Built to target key muscle groups including the erector spinae, glutes, and hamstrings, it delivers smooth, joint-friendly motion through precision craftsmanship and a high-smoothness pulley system—ensuring stability and performance even under intense training loads.\u003c\/p\u003e\n\u003cp\u003eDesigned for commercial training environments, this unit features a 9-position air-assisted thigh pad, a 6-position adjustable high footplate, and a 5-level adjustable calf pad to support multiple hinge angles and user sizes. A dual-angle wide anti-slip foot platform enhances ergonomics and accessibility, while the front load handle provides a controlled method for increasing resistance and training intensity.\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-victory-v1-backext-features\" type=\"checkbox\"\u003e\n  \u003clabel for=\"accordion-victory-v1-backext-features\" class=\"accordion-label\"\u003eKey Features\u003c\/label\u003e\n  \u003cdiv class=\"accordion-content\"\u003e\n    \u003cul\u003e\n      \u003cli\u003e\n\u003cstrong\u003ePosterior Chain Focused:\u003c\/strong\u003e Designed to train erector spinae, glutes, and hamstrings through controlled hinge-based resistance.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003e9-Position Air-Assisted Thigh Pad:\u003c\/strong\u003e Effortless, precise adjustments for different body types, hinge angles, and training goals.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003e6-Position Adjustable High Footplate:\u003c\/strong\u003e Accommodates varying leg lengths and supports comfortable knee flexion with targeted glute activation.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003e5-Level Adjustable Calf Pad:\u003c\/strong\u003e Multiple trunk-hinge angles enable broader posterior chain recruitment and more exercise variety.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eDual-Angle Wide Anti-Slip Foot Platform:\u003c\/strong\u003e Flat + inclined surfaces improve ergonomics, stability, and accessibility—especially for users with limited dorsiflexion.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eFront Load Handle:\u003c\/strong\u003e Provides a stable, controlled method for increasing training intensity and muscular stimulation.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eSmooth Selectorized Resistance:\u003c\/strong\u003e High-smoothness pulley system delivers fluid motion and consistent training feel.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eCommercial-Grade Construction:\u003c\/strong\u003e Built for high-traffic facilities and long-term durability.\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-victory-v1-backext-training\" type=\"checkbox\"\u003e\n  \u003clabel for=\"accordion-victory-v1-backext-training\" class=\"accordion-label\"\u003eTraining Options\u003c\/label\u003e\n  \u003cdiv class=\"accordion-content\"\u003e\n    \u003cul\u003e\n      \u003cli\u003e\n\u003cstrong\u003eBack Extension:\u003c\/strong\u003e Strengthens erector spinae and improves spinal stability and posture support.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eGlute-Dominant Hinge Training:\u003c\/strong\u003e Footplate and pad adjustments allow stronger glute emphasis and improved activation.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eHamstring \u0026amp; Posterior Chain Development:\u003c\/strong\u003e Targets hamstrings and hip stabilizers through controlled hip extension patterns.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eStrength \u0026amp; Hypertrophy Programming:\u003c\/strong\u003e Selectorized loading supports progressive overload for all levels.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eRehab \u0026amp; Stability Work:\u003c\/strong\u003e Joint-friendly guided resistance supports controlled movement and posture strengthening.\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-victory-v1-backext-specs\" type=\"checkbox\"\u003e\n  \u003clabel for=\"accordion-victory-v1-backext-specs\" class=\"accordion-label\"\u003eProduct Specifications\u003c\/label\u003e\n  \u003cdiv class=\"accordion-content\"\u003e\n    \u003cul\u003e\n      \u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 48.8 × 44.3 × 63.1 in (1240 × 1125 × 1602 mm)\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eTotal Weight:\u003c\/strong\u003e 661 lb (300 kg)\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eWeight Stack:\u003c\/strong\u003e 176 lb (80 kg)\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eMaximum Weight Stack:\u003c\/strong\u003e 220 lb (100 kg)\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eResistance Type:\u003c\/strong\u003e Selectorized weight stack\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eTarget Muscle Groups:\u003c\/strong\u003e Erector spinae, glutes, hamstrings\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-victory-v1-backext-why\" type=\"checkbox\"\u003e\n  \u003clabel for=\"accordion-victory-v1-backext-why\" class=\"accordion-label\"\u003eWhy Choose Victory V1\u003c\/label\u003e\n  \u003cdiv class=\"accordion-content\"\u003e\n    \u003cul\u003e\n      \u003cli\u003eHighly adjustable design supports multiple users and posterior-chain training styles\u003c\/li\u003e\n      \u003cli\u003eGuided hinge mechanics improve stability, control, and training consistency\u003c\/li\u003e\n      \u003cli\u003eDual-angle foot platform enhances comfort, access, and ergonomic positioning\u003c\/li\u003e\n      \u003cli\u003eCommercial-grade build with smooth selectorized resistance for long-term gym performance\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":59780450156625,"sku":null,"price":2999.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/9418\/files\/VictoryV1MultiBackExtension_1.jpg?v=1783632244","url":"https:\/\/spartanfitness.ca\/products\/victory-v1-seated-abdominal-crunch-copy","provider":"Spartan Fitness Equipment","version":"1.0","type":"link"}