Synergee - 3-in-1 Wood Plyo Boxes

3-in-1 heights: Rotate to train legs and core with box jumps, step-ups, burpees, dips, and elevated push-ups. Four size options: Choose 16-14-12, 20-18-16, 24-20-16, or 30-24-20 to target quads, glutes, and calves as you progress. 3/4 in thick plywood: Withstand hard landings and support up to 450 lb to provide stable footing for jumps and step-ups. Sanded, smoothed panels: Keep shins, hands, and forearms protected as you perform push-ups, dips, and cardio drills. Pre-drilled holes and screws: Set up fast and ensure a sturdy build that will withstand rigorous home gym training. Inner supports on larger sizes: Ensure added stability on 20-18-16, 24-20-16, and 30-24-20 boxes during jumps and step-ups.