>>76815240
>By back I refer to traps, rhomboids and lats combined. however it is important to state that regarding traps you want to primarily target the mid and lower traps and be particularly careful regarding the growth of your upper traps (you still want them to be relatively developed however).
>Kelso Shrugs are an amazing exercise for this, preferably on a machine to have the most stability

mkay bot - as always, will do exactly the opposite :D

WITHOUT BOBBING HEAD AND WITH DOUBLE CHIN KEPT at all times (also assume extended thoracic) elevate your shoulders standing weighted down with 2 dumbbells and hold - that's it
does SCM and upper traps and some other bits in neck - u see your spine is like a mast on age of sail ship, no u do not bend it to grow muscle, u weigh it only straight down

>>76815247

>>76619564
>>76619810
>u must t train craning your neck

no it's the other way around :D u must train perfectest posture:
>>76617941
>>76617787