Killer Abs 2
Length: 13:30 Minutes
Workout description: In this abdominal workout, you will do a series of V-sits to help strengthen the core and upper and lower abdominal region then progress to seated oblique twists with an optional weight. Traditional crunches then progress into reverse crunches to work the lower abdominal area, then vertical leg crunches to include the obliques. Flipping over, the lower back is strengthened and toned doing a series of super-mans, then on to full planks with different variations and finishing with a box position where you extend and hold the opposite arm and leg.