Fitness Equipment/Competition Kettlebell/Sporting Goods Product Description MODEL: Fitness Equipment/Competition Kettlebell/Sporting Goods Size Optional:a)KG:4,6,8,10,12,16,18,20,24,28,32,36,40,44,48,50,52kgMaterial:Vinyl +steelStructure:a) kettle shaped b) integral steelColor:a) as our model b)..