PVC Training Gradual Jumper Jump Box 4-in-1 Software Combo – Kids" Bounce & Explosive Force Trainer
Premium PVC construction ensures durability and slip-resistant stability during intense jumps. Gradual height-adjustable design (4 levels) accommodates growing skill levels for progressive training. Integrated 4-and-1 software combo enhances coordination, explosive leg power, and cardio endurance. Non-marking rubber base protects floors while ensuring grip. Perfect for home workouts, school PE drills, or professional agility training. Lightweight yet sturdy for indoor/outdoor use. Ideal for kids aged 5+ to build athleticism safely. Wholesale-ready bulk pricing – global logistics support. Upgrade training gear affordably without compromising quality.