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(colby2152 @ Jul. 06 2007,17:12)</div><div id="QUOTEHEAD">QUOTE</div><div id="QUOTE">What are everybody's opinions on rack pulls for grip strength?</div>
I feel that they help your grip (and upper body) become accustomed to heavier loads, which will come in handy in the future with your deadlifts.
I'm not sure about the carry over into other things though. But... every time I push my rack pull to a new PR, the next week I am able to increase my deadlift by a similar amount. Also, every time I do heavy rack pulls, my grip muscles are all very sore for two-three days afterwards. That is probably a sign that it is working them hard.
(colby2152 @ Jul. 06 2007,17:12)</div><div id="QUOTEHEAD">QUOTE</div><div id="QUOTE">What are everybody's opinions on rack pulls for grip strength?</div>
I feel that they help your grip (and upper body) become accustomed to heavier loads, which will come in handy in the future with your deadlifts.
I'm not sure about the carry over into other things though. But... every time I push my rack pull to a new PR, the next week I am able to increase my deadlift by a similar amount. Also, every time I do heavy rack pulls, my grip muscles are all very sore for two-three days afterwards. That is probably a sign that it is working them hard.