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 »…

Power Squat

I read a Frederic Delavier’s book « Strength Training Anatomy » and I learned good stuff. This movement is the same as the classic squat but the difference is that legs are really wider and the feet are outwards. This position allows…

Incline Dumbbell Press

I read a Frederic Delavier’s book « Strength Training Anatomy » and I learned good stuff. Sitting on an inclined bench (no more than 60° because you don’t want to work only your deltoids) with your elbows bent. You have a dumbbell…

Neck Position

I read a Frederic Delavier’s book « Strength Training Anatomy » and I learned good stuff. In bodybuilding, having a bad neck’s position during an exercise can create neuralgia. These neuralgias are numbness of the arm with tingling. These sensations arrive a…