Premium Cast Iron Shot for Track & Field Training
High-density solid cast iron construction ensures durability and consistent performance for long-term use. Precision-crafted 4/5 size ideal for high school and middle school athletes in competitive training. Optimized weight distribution enhances throwing technique development for shot put events. Perfect for Xinjiang high school & college entrance exam prep and daily practice sessions. Smooth polished surface reduces hand friction while maintaining professional-grade standards. Trusted by coaches for student competitions and structured athletic programs. Bulk order discounts available – wholesale pricing for schools and training centers. Global shipping with guaranteed lowest prices on professional sports equipment.