How do you work with your abdominals (particularly the bottom) without doing sit-ups or abdominal?
It's strange, because the my upper stomach is quite tight, but his class as a package. (no idea how to get rid of that?) and the bottom just does not tighten. Help? (;
raise legs dangling, cable curls, crunches and lower jacknives but seriously heavy resistance is better for your abs that a large number of them only sets the conditions of strong resistance from 8 to 15, with some cable curls like, but always remember this 25 abdominal well done is better than 250 abdominal half ass in the air
