Muscles used in boxing video
Info about "Muscles used in boxing video"
Assuming a straight punch:
Forearm flexors – to make a fist
Triceps – to straighten the elbow joint
(Front) Deltoid – to raise the arm (parallel to the ground)
Biceps – the opposite of Triceps, to bend the elbow
Latissimus Dorsi – the opposite of Pectoralis Major