Machine Curls

I read a Frederic Delavier’s book « Strength Training Anatomy »  and there is good stuff. Podcast Sitting on the machine, take the bar with your hand with a supinated grip, arms straight with your elbows on the padded : Inhale and flex…

Reverse Curls

I read a Frederic Delavier’s book « Strength Training Anatomy »  and there is good stuff. Standing with your legs apart and your arms outstretched. Hold the barbell in  a pronated grip ( thumbs inside) : Inhale and flex your arms Exhale at…