Roman Chair Side Bends

What’s up ? This is THE stephane ANDRE ! I read a Frederic Delavier’s book « Strength Training Anatomy » and I learned good stuff. This exercise is working on the bench originally planned for lumbar extension. Put yourself on the side with your…

Broomstick Twists

What’s up ? This is THE stephane ANDRE ! I read a Frederic Delavier’s book « Strength Training Anatomy » and I learned good stuff. Standing with your legs apart and the stick placed on your trapezius above your posterior deltoids. Your hands are…

Good Position For Abs

Action on lumbar curvature of the psoas muscle Psoas muscles have other functions than to be powerful flexors of hip. They put the lumbar spine in lordosis, which increases the arch. I read a Frederic Delavier’s book « Strength Training Anatomy »…