Machine Trunk Rotation

What’s up ? This is THE stephane ANDRE ! I read a Frederic Delavier’s book « Strength Training Anatomy » and I learned good stuff. Attention Torso’s rotation in the machine are proscribed for people suffering from lower back or having already had a…

Bridge

I read a Frederic Delavier’s book « Strength Training Anatomy » and I learned good stuff. Lie on your back with your hands flat on the floor. Your arms along your body with your knees bent : Inhale and lift your buttocks from…