Seated Jackknife ... a Killing sexy Abs Exercise for Flat and defined stomach

Did you miss the killing abs workouts ... hmmmm well here's a great exercise that you can do at the end of your workout ... this exercises will give you a the definitions you are looking for (supposing you already working out and getting toward the flat stomach you were working out for.

Sit on the edge of a sturdy chair or bench (or even on the bed edge), holding the seat behind you for support. Extend your legs in front of you, knees slightly bend Just like the pic below.

Now simultaneously raise your legs toward your chest and bring your chest toward your knees (next picture)

Do three set of as many repetitions as you can manage.

To get this best out of this exercises, do this exercise at the end of your workout, when you muscles are thoroughly warm, and be sure to stretch your hamstrings between sets.

The more limber these muscles are, the harder you'll be able to work your abs.

Do more exercises in our Archive list or by clicking on of the Labels (both on the right)
Check all the Stomach exercises ... and the Abs exercises