Not for use in any type of bounce exercises.
Comments about Dual-Grip Medicine Ball, 6 Lbs., Black:
[...] Had used this product at my gym: very durable. Has enough room for big fingers. Priced quite low for the category. Smells strongly of some sort of synthetic rubber; I got two, and keep them outside, out of the house. The ones at my gym do not smell. It is a climbing gym. When I rub this thing with climbing chalk, it reduces the smell. A fine product just needs time to cure. Very handy for range of motion building. Not too heavy. Allows good form. Company could rub these in arrowroot powder or bentonite clay and it would kill the smell (not talc powder: talc is toxic).A great product for the price.