one of my goals is to develop a brutally strong grip. i feel like right now my weak grip is limiting my upper body developtment/strength, and i am trying to figure out the best way to develop a strong grip.
basically i know there are different types of grip strength like crushing, pinching, etc. but what is the best way, developing these types of strength, to get an overall strong grip?
i was thinking of buying a CoC gripper, the trainer, as I can only fully close the #1 once i think with each hand but the Sport is too easy. any ideas/thoughts? there have got to be many possible ways. bending nails and wrist rolling also came to mind.