posted on Dec, 3 2005 @ 05:49 PM
As Lysergic said, the spring hand grips will do well. However, aside from simply doing 100s of reps over and over, try mixing it up with extended
duration "grips". By this I mean squeeze the grip to full compression yet insert a penny between the base of the grips. Hold it as long as you can
until the penny falls out. Doing this will not only increase your initial grip strength but will also improve your holding/lasting grip.
Try it, you'll be surprised.