Step-by-step 4-to-1 Combination Gymnasium for Adults & Children – Ejection Training Model

Durable Multi-Layer Construction
– High-density steel frame with reinforced joints and anti-slip rubberized grips for long-term stability and safety during intense ejection training.
Adaptable 4-to-1 Design
– Modular setup converts between adult and child configurations, featuring adjustable resistance bands (300-lb capacity) and interlocking foam mats for seamless transitions.
Precision Ejection Mechanics
– Engineered spring-loaded platform with 3-stage tension control, ideal for agility drills, martial arts practice, or sports rehabilitation.
Space-Smart & Portable
– Folds into a compact unit (24" x 18") with built-in wheels; perfect for home gyms, schools, or professional coaching facilities.
Commercial-Grade Materials
– Tear-resistant PVC padding, powder-coated rustproof finish, and industrial-grade stitching ensure wear resistance in high-traffic environments.
Certified Safety Standards
– Meets ASTM/EN71 compliance for both adult and child use, including rounded edges and quick-release safety locks.