POSITION: KNEELING
VARIANT 01
A.K.A. Prone Iso Abs On Knees
On your knees place your elbows on the ground in front of you. Your knees should be placed somewhat behind you so most of the pressure is on your forearms. The key to this exercise is to try and hold these contractions as long as you can without rest. if you feel it in your lower back you are not squeezing your buttocks, sucking in your stomach, and or rounding your back enough...Try to mimic the picture as much as possible. Notice how the back is not arched. Try as best you can to rotate your hips forward and ROUND your back to compensate your back muscles from being overworked!