Ive seen alot of different shaped abs. Curved ones, wavy ones, symmetrical ones, small ones, wide ones. Is that all just genetic..? Cause i dont want the small ones or wavy. Especially the small ones, they look so unproportional, especially with bigger pecs.Ive seen alot of different shaped abs. Curved ones, wavy ones, symmetrical ones, small ones, wide ones. Is that all just genetic..? Cause i dont want the small ones or wavy. Especially the small ones, they look so unproportional, especially with bigger pecs.

It could be genetics as well as it could also be different workout routines. Some people don't balance all parts of their body and only work on one or two body parts at a time, often once abs are visible people forget about them and will work on something else. More defined and 'curvy' abs are very bulky and strong (lots of crunches and situps). Wider abs would be someone who has worked on their obliques, widening the torso.

we're all different as human beings so i guess that is what makes us unique as individuals