The ONYX Multi Lunge is a premium plate-loaded strength machine engineered for targeted glute training through standing loaded hip extension. Designed for large commercial gyms and high-end personal training studios, its modern aesthetic and robust construction deliver safe, controlled power output with strong emphasis on the gluteus maximus. Unlike traditional hip thrusts or deadlifts, the SH046 uses an upright stance to improve control, stability, and movement precision while minimizing unnecessary compensation. Extended support handles are ergonomically aligned with the natural arm path for a secure, comfortable grip in both standing and seated positions—reducing wrist pressure and enhancing control. A multi-adjustable thigh restraint (4+1 angle settings plus 5 length adjustments) accommodates different heights and leg lengths to establish an optimal starting posture, while the flip-up design speeds up repositioning for easier entry/exit. Scientifically positioned calf support provides stable contact without excessive knee pressure. An ergonomically angled anti-slip foot platform supports ankle mobility while maximizing glute isolation. A front-positioned resistance band peg adds additional concentric resistance at the top of each rep for stronger peak contraction, and a dedicated rear seat pad improves overall usability for mounting and dismounting. .accordion-section { margin-bottom: 10px; border: 1px solid #ddd; border-radius: 6px; overflow: hidden; } .accordion-label { display: block; background-color: #f7f7f7; padding: 12px; font-weight: bold; cursor: pointer; } .accordion-content { max-height: 0; overflow: hidden; background: #fff; padding: 0 12px; transition: max-height 0.4s ease, padding 0.4s ease; } input.accordion-toggle { display: none; } input.accordion-toggle:checked ~ .accordion-content { max-height: 4000px; padding: 12px; } .accordion-content ul { margin: 0; padding-left: 20px; list-style-type: disc; } Key Features Plate-Loaded Standing Hip Extension Machine: Designed to isolate glutes with more control and safety than traditional free-weight alternatives. Multi-Directional Adjustable Leg Support: Thigh restraint offers 4+1 angle settings and 5 length adjustments for a personalized fit and optimal starting posture. Quick Flip-Up Thigh Pad: Storage/flip-up design streamlines setup and improves entry/exit efficiency. Ergonomic Non-Slip Foot Platform: Angled platform supports ankle mobility, reduces unwanted compensation, and maximizes glute isolation. Calf Support Alignment: Scientifically positioned calf support improves stability without excessive knee pressure. Resistance Band Peg System: Front band peg increases concentric resistance at the top of the rep for stronger peak contraction. Extended Support Handles: Ergonomic handles improve grip comfort, reduce wrist pressure, and enhance movement control. Convenient Entry/Exit Seat Pad: Rear pad improves mounting and dismounting for a smoother user experience. Training Options Standing Hip Extension: Primary movement targeting gluteus maximus for stronger hip drive and glute development. Glute Isolation Training: Designed to reduce compensations and focus load directly on the glutes for better activation. Peak Contraction Emphasis: Band peg enables added top-end resistance for stronger contraction and improved training stimulus. Strength & Hypertrophy Programming: Plate-loaded progression supports heavy training and controlled volume for growth. Lower-Body & Athletic Performance: Supports sprint mechanics, hip power, and posterior-chain development. Product Specifications Dimensions (L × W × H): 47.2 × 45.7 × 56.5 in Total Weight: 209 lb Resistance Type: Plate-loaded Target Muscle Groups: Glutes (primary), hamstrings (secondary), core stabilizers Intended Use: Commercial gyms and high-traffic training facilities Why Choose ONYX Standing hip extension design improves control and isolates glutes more effectively Highly adjustable support system ensures optimal fit, stability, and positioning Band peg system enhances peak contraction for stronger training stimulus Commercial-grade construction designed for consistent high-traffic glute training
