Xuan Ge"s High School Entrance Exam Solid Ball – Premium Training Shot for Competitive Athletes
High-density solid shot crafted from durable cast iron with smooth, precision-polished surface for optimal grip and consistent throws. Available in competition-standard weights (2kg/3kg/4kg/5kg/6kg) to match strict high school exam and training requirements. Reinforced steel core with balanced weight distribution enhances throwing accuracy, ideal for drills, strength conditioning, and track & field events. Anti-slip textured seams and CNC-molded edges minimize hand fatigue during repeated practice sessions. Trusted by coaches for youth athletic development, meets IAAF standards for school tournaments and professional training. Exclusive bulk pricing for schools and sports clubs – wholesale rates with global shipping.