Professional Resistance Speed Trainer for Athletic Performance
Ultra-durable silicone-coated ball with precision weight distribution for consistent drag resistance. Engineered with dual sprint-release technology to enhance explosive speed and control. Reinforced nylon straps with anti-slip grip ensure secure handling during high-intensity drills. Seamless stitching and reinforced stress points for extended durability in rigorous training. Ideal for track athletes, football drills, and agility boot camps. Optimizes acceleration training with measurable resistance feedback. Global wholesale pricing available for bulk orders—lowest guaranteed rates for gyms and teams.