which one is the six pack?
>>7701908obviously the one on the left, it's got 6 of the thing.
all togetherabdominal muscles are not always 6
>>7701908It can be either one. Different people have different genetics, and will have small variations between their musculature and other things. Everyone at least has an 8 segments in their abdominis rectus, but the top two segments aren't always as well defined, and the pectorals may even overlap them to some degree. Some people may even have a split in the lower two segments, resulting in a 10 pack.
>>7701908Can someone explain to me how the uppermost abs (the ones right below the pectorals) work relative to the ribcage? That's one of those details that's always bugged the shit out of me
>>7701908>>7702303bump for interest
>>77019088 to 10, depending on how define you draw it, some people even train their ischiocavernosus muscle, can make it look like 10.
>>7702303>>7707037They're attached to your ribs and sternum and work to bend your spine like the rest of your rectus abdominis
