Ok update...I read all of this grabed my bar did the motion shook my head..
So i called a good bro that goes to the gym,i work out at home told him what i thought and what you posted.So he got me a pass to his gym and let the Testing begin...See i am not a one sided person like most so i wanted a fair opinion on this on some ginnie pigs i didnt know.So the test was me 1 other i knew and 3 muscles guys that didnt know me at that gym...The crowd did seem to go on this one..Told theses guy what we want to find out and everyone agreed on a honest opinion..So shirts off and we did your power shrug first then behind the back the way id been doing it before i see that picture! Heres what everyone agreed on...
Front shrug...Pull wasnt as smooth, worked front shoulder joints and lats, pressure on back some,elbows bending..They felt and seen it more on top trap, lats were involved, weight fair..
Back shrug...Smoother lift,no lats working,no shoulder joint movement,elbows stayed straighter,seem more full trap working(some claimed),greater weight no pressure on lower back, felt it in the hole trap top to bottom.Most said they liked it more, most like would change to that..
spectator's agreed...More weight more work to just that muscle good pumps.. Well to each his own i say.. Truely less change of injury to back and pressure on the joint..as for the statement about listening to bb. no one told me about the behind the back something i did on my own and alot of ppl seen a big change in my traps since i started doing them myself..As for jay cutler i stumbled on to that picture look on the web at picture so i posted this..The guy that wins over and over is doing it there is a reason why and probably because of what everyone else seen and felt as i did..i am sure theres benefits to both ways but hiting just that muscle your working is what you want and joints and back isnt something you want to hurt...I mean no disrespect toward your post on shrugs i took it all in fairness and just put it to the test with ppl i didnt know for fair judgement! alot of people write books say this say that,there a dime a dozen the lifters are there real people that go out and do it...Ill stick to my way it just seems more safer on the body keeps the work on just the trap muscle with out using other other parts and muscles and greater weight means more strenght and mass...Feel free to try it test it with others its all good..Theres many ways to do things and different ways of doing them to get different results but joints, back, in my book are a no no when you can avoid it.being out of the game suxs.... peace