|Material:||Cast Iron+PU Coating||Weight:||2.5-50kg|
Round head rubberized dumbbell specifications: (one pack) 2.5kg, 5kg, 7.5kg, 10kg, 12.5kg, 15kg, 17.5kg, 20kg, 22.5kg, 25kg, 27.5kg, 30kg, 32.5kg, 35kg, 37.5kg , 40k g, 42.5kg, 45kg, 47.5kg, 50kg.
round head rubber-coated dumbbells are made by the overall molding process, technology, and precision. The electroplated stainless steel knurled handle has the characteristics of anti-rust.
Manufacturing process of round head rubberized dumbbell:
1. Adopt rubber material to encapsulate (no odor, rubber smell, don’t get me wrong, my products have passed the EU environmental protection test certification, environmental protection performance is unquestionable, but the rubber smell, if there is no smell, it is TPR The material, that material will crack in less than half a year), because the EU has strict environmental protection requirements!
2, the dumbbell is cast iron, not iron sand mixed with cement!