2 powerballs

[user]

Is it good to use 2 powerballs. one in each hand.????? just wonderin

Evo

[user]

weel it is possible i often do it, but it's very heavy and you cant get in to the high speeds anymore so I rather do it with only one powerball.

Maurice

[user]

YES, it's possible, and YES, it's much more fun !!
You will have dead harms in a shorter time !!
Anyway, that's right : if you are looking for the world record, forget about it. If you are looking for fun and muscle fast improvement, then buy 2

ElManu