Cable One Arm Chest Press
Muscles
Target
Pectoralis Major, Sternal
Synergists
Pectoralis Major, Clavicular
Deltoid, Anterior
Triceps Brachii
Dynamic Stabilizers
Biceps Brachii, Short Head
Instructions
Preparation
Sit on seat and grasp stirrup to one side. Position elbows out to side, slightly lower than shoulder height. Position hand slightly narrower than elbow width in front of upper arm.
Execution
Push stirrups out straight in front of shoulder until arm is straight. Return stirrups to original position until a slight stretch if felt through shoulder or chest. Repeat.
Source: exrx.net