The Six Best Exercises for Six-Pack Abs

program :
Stay focused throughout the session. Forget everything around you and only think of getting in depth the working muscles.

This program only specialist in exercise muscle Abs
Details and the ways that will be applied in :

Sets 3-4
Reps 20-30
Rest 30 seconds

Sets 3
Reps 20-30
Rest 30 seconds

Sets 3-4
Reps 20-30
Rest 30 seconds

Sets 3
Reps 30
Rest 30 seconds

Sets 3
Reps 20-30
Rest 30 seconds

Sets 3-4
Reps 20-30
Rest 30 seconds

abs workout (Video) :

 workout 2 :