Supra Black Discus - Competition Grade 1.6kg High School Track & Field Throwing Discus for Training and Track Meets | Perfect for Student Athletes and School Sports Programs

With a rim weight of 85%, this is the preferred discus of top class throwers.Used in 2005 Pan Am Games and Asian Athletic Championships"XPT" side plate technology85% stainless steel rim weightAffords top throwers more flexibility in technique and releaseDiscus Selection ChartHigh School GirlsHigh School BoysRangeRim WeightRangeRim Weight100' to 125'70% to 73%100' to 130'70% to 73%120' to 150'73% to 75%125' to 150'73% to 75%140' to 160'75% to 80%145' to 160'75% to 80%150' to 165'78% to 85%155' to 170'78% to 85%160' or more85% to 89%165' to 180'85% to 89%175' to 190'85% to 90%190' or more88% to 91%Discus Competition SpecsWomen, High School plus1 kilo.High School Boys16 kilo.College/Masters Men to age 492 kilo.Intl' Junior Men (19 & Under)1.75 kilo.Men 50-591.5 kilo.Men 60 plus1 kilo.