I read a Frederic Delavier’s book « Strength Training Anatomy » and there is good stuff.
Standing legs spreads to shoulers width. Your arms stretched behind your back with your fingers crossed. Push your arms as far back as possible and raise your arms slowly. Pull out your torso and try to touch your torso with your chin.
Keep this position for 10-20 seconds.
This exercice mainly stretches deltoid anterior beams, pectoralis major (chest) and brachii biceps. This exercice stretches a little bit the brachial, brachio-radial and all wrist’s muscles extensor.
Share this article if you think it can help someone you know. Thank you.