How important are these muscles? I feel like I've gone my entire life without ever actually using them and now I can't go past 90 degrees. Am i screwed?
>>77353260Keep working them.
>>77353260>How important are these muscles?delt rear and side and rotator cuff and upper mid traps ? very but that's not the motion - u want gif so you're pulling from behind you mostly and slightly up and u just undulate there jamming scapula into soft bits does you no good - just load up on beginning of pimp slap/backhand and undulate in the forearm across body position >but can you do full external rotation ? of course - i do not bench
