Video is not supported by your browser. Classification Utility: Basic Mechanics: Compound Force: Pull Instructions Preparation Grasp cable bar with underhand grip. Sit with thighs under supports. Execution Pull down cable bar to upper chest until elbows are to sides. Return until arms and shoulders are fully extended. Repeat. Comments None Muscles Target Latissimus Dorsi Synergists Brachialis Brachioradialis Teres Major Deltoid, Posterior Rhomboids Levator Scapulae Trapezius, Lower Trapezius, Middle Pectoralis Major, Sternal Pectoralis Minor Dynamic Stabilizers Biceps Brachii Triceps, Long Head