Outstanding choice for a 1.6 k high school boys discus for an intermediate thrower that wants to take their throwing to the next level. This 1.6 k discus is manufactured with the intermediate thrower in mind. It features a 75% rim weight that is an excellent starting point for an Intermediate Track & Field discus thrower. This high school discus is a real confidence builder. This 1.6 kg discus provides matchless Durability. Features incredibly resilient High Impact ABS Side plate construction that can endure the rigors of being used in practice and competition. The galvanized steel rim has been machined to exacting standards for size and smoothness. This track & field 1.6 kg discus is an excellent choice for high school boy's discus throwing event participants. This men's 1.6 kilo discus meets all specifications for NFHS. This 1.6 kg boy's discus comes with a peace of mind 1 year warranty against defects. Why not give it a try you have nothing to loose.