... 1.barbell and matching plates,weight training/lifting 2.material:rubber,spray painting,dipping,iron ... OE 1.barbell and matching plates,weight training/lifting 2.material:rubber,spray painting,dipping,iron cast ... matching products, Steel Core plates,Rubber coated.2.plate weight optional: the weight setting from 50kg to ... products, 100kg/set are taken as example: plate: 1.25kg, 2.5kg, 5kg, 10kg, 15kg