Arm Exercises
SEATED BICEPS CURL — Elbow Flexion (in supination)
Muscles worked: This exercise emphasizes and develops the biceps muscles, which are located on the front of your upper arms and are primarily responsible for bending your elbows, as well as the brachialis and brachioradialis.
Pulley position: Narrow.
Seated position:
•Sit facing the Power Rods, knees bent with one foot resting on the bench and one on the floor. Angle the elevated leg toward the opposite pulley (right leg toward left pulley).
•Grasp the opposite handle (right hand to left pulley) and rest the back of your upper arm near your elbow, on the elevated knee.
•Maintain erect spinal alignment.
Motion:
•Curl the forearm toward the upper arm, keeping your upper arm and shoulder blade completely still.
•Slowly return to the starting position without relaxing the biceps.
Key points:
•Do not rock the upper body while bending your elbow.
•Keep wrist straight.
•Keep your chest lifted, trunk muscles tight and maintain a very slight arch in your lower back.
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SEATED WRIST EXTENSION
Muscles worked: This exercise develops the back and top parts of your forearms and is critical in helping to prevent injuries like tennis elbow.
Pulley position: Narrow only.
Starting position:
•Sit facing the Power Rods with your knees bent and feet flat on the bench.
•Grasp the handles with your palms facing down and rest your
•Be sure to sit far enough back on the bench to maintain tension throughout the exercise.
•Raise your chest, tighten your trunk muscles and maintain a very slight arch in your lower back.
Motion:
•Slowly curl the back of your fists toward the forearms.
•Slowly return to the starting position.
Key points:
•Move slowly and keep tension in the back of the forearms at all times.
•You can perform this exercise one arm at a time to make it easier to focus and isolate the back of your forearms, or you can perform it with both arms simultaneously to save time.
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