That is a frequent issue with people that have huge arms and legs. Mike Mentzer had that issue and they usually lack chest and back delepoment. The arms will exhaust before the chest or back. One way around it is doing pre-exhaustion meaning a isolation movement first in which the arms do not come into play.
these are the bbers all go ga ga for though
i see it as lacking in one bodypart
though to some the get carried away with how the arms look...
if i was a judge id be thinking why should heath place above kai when his chest is lacking?
kai hage huge arms too and also a fairly good chest it seems when it comes to symetry people turn a blind eye when it come to arms....
flex also lacking chest big arms yet he is called the sultan of symetry??
if it was the other way around.. big chest normal arms
..would we even be talking about flex now