Built for developing athletes, this competition-ready shot put is designed to meet middle school girls and junior youth standards. Crafted from symmetrically balanced cast iron, it delivers a smooth, predictable release to help athletes build confidence and consistency. Precision calibrated to official weight specifications, it's an ideal training and competition implement for track and field events. Product Features Designed for middle school girls and junior youth competition Official size with a 3.6" diameter and 11.25" circumference for smaller hands Symmetrically balanced cast iron construction promotes a smooth release Precision calibrated to 2.7 kg (6 lbs) competition weight Weight tolerance maintained at -0 / +0.05 kg for accuracy Intended for use on track surfaces and competition areas