by XCouchPotato » Fri Jul 17, 2009 4:55 pm
Hi:
I am certainly no expert but I was having a similar problem with my shoulders when I first started. I was pushing my elbows back to get the shelf as I had seen in a number of power lifting training videos. Then I watched some videos geared more to body building and they recommended keeping the elbows more forward and widening out the hand grip. Now I take a more medium approach and keep my elbows pointed to the floor and my grip wide. This has made all the difference in the world for me.
On the wrists, you might want to check that you are not getting them turned backward. Keeping them striagther might help there. Also, try to position your hands so that the bar is over the meaty part rather then in the bend if this makes sense.