WHAT DOES DUMBBELLS MEAN?

dumbbell setdumbbell rackhex dumbbells10kg dumbbells5kg dumbbellsadjustable dumbbellsdumbbell setSteel dumbbells ordinarily don't have any protecting coating on them, and Except they’re manufactured with stainless steel (which would be amazingly expensive) they won’t deliver much corrosion or rust resistance.The hexagonal heads are encased in r