Straight Punch Prep

Shoulder Girdle
Left: Retraction (Isometric) Rhomboids
Right: Elevation, Retraction (Isometric) Rhomboids, Upper fibers trapezius

Shoulder Joint
Left: Flexion (Concentric) Anterior Deltoid, Coracobrachialis, Biceps Brachii
Right: Flexion (Isometric) Anterior Deltoid, Coracobrachialis, Biceps Brachii

Elbow Joint
Left: Flexion (Isometric) Biceps Brachii, Brachialis, Brachioradialis
Right: Flexion (Isometric) Biceps Brachii, Brachialis, Brachioradialis

Wrist Joint
Left: Neutral
Right: Neutral

Hand
Left: (Isometric) Flexor Digitorum Profundis, Flexor Digitorum Superficialis, Flexor Pollucis Longus
Right: (Isometric) Flexor Digitorum Profundis, Flexor Digitorum Superficialis, Flexor Pollucis Longus