powerball

[feelnfit]

any one tried the powerball from dynoflex. its a small ball with a gyro in it that provides up to 38lbs of resistence. it helps with grip and forarms. i bought one for my son and i amgetting one for myself too. rock climbers use it to stregnthen their grip. it is also used for carpul tunnel and other therepy. check it out at ;
www.dynaflexstore.com/store.asp

 

[In-Human]

feelnfit, I have had one for over a year, it is awsome, I try to keep it spinning for 5 minutes or as long as my grip can hold onto the damn thing, forearms get pumped beyond belief...

 

[feelnfit]

i di it the other day and my forearms was sore the next day. if it helps my grip too then i my not need phil,s penis pump.