How To Do Sumo Deadlift

I read a Frederic Delavier’s book « Strength Training Anatomy » and I learned good stuff. Standing with the barbell on the floor in front of you. Your legs spread with your feet outside (always in your knees axis) : Bent your legs…

How To Do Dumbbell Squat

I read a Frederic Delavier’s book « Strength Training Anatomy » and I learned good stuff. Standing with your feet apart. A dumbbell in each hand with your arms relaxed : You look straight in front of you. You inhale deeply. You arch…