Outdoor Weight Throw | Training and CompetitionOutdoor Throwing Weight Built for performance in both competition and practice, this cast iron throwing weight features a lathe turned iron ball with a dynamic swivel for a smooth rotation, while the heavy duty triangular steel handle maximizes the radius for big throws. Engineered to meet the competition standards and regulations for the outdoor weight throw. Key Features: Lathe Turned Cast Iron BallProvides a smooth, uniform surface for balance and