Preacher Curl - One Arm Dumbbell
Recommendations: 2-3 Sets, 8-12 Reps, 80 Wght
Beginner Biceps Forearms Shoulders Traps Strength Dumbbell Preacher Bench Pull Gym
Purpose: This exercise strengthens the biceps.
Benefits: This exercise isolates the biceps so that momentum does not come into play.
Sit at a preacher bench, with your feet flat on the floor. Hold a dumbbell with your right hand and your palm facing up (underhand grip). Ensure that your armpits are against the top of the bench pad with your right triceps on the pad. This is the starting position. Curl the dumbbell up to your chin. Your upper arm should remain on the pad throughout the entire motion. Exhale during this movement. Slowly lower the dumbbell to the starting position. Inhale during this movement. Repeat for the required number of repetitions. Sit at a preacher bench, with your feet flat on the floor. Hold a dumbbell with your left hand and your palm facing up (underhand grip). Ensure that your armpits are against the top of the bench pad with your left triceps on the pad. This is the starting position. Curl the dumbbell up to your chin. Your upper arm should remain on the pad throughout the entire motion. Exhale during this movement. Slowly lower the dumbbell to the starting position. Inhale during this movement. Repeat for the required number of repetitions.
The biceps muscle is a straight muscle with 2 heads. The long head crosses both the elbow and shoulder joints and bends the elbow and raises the arm forward at the shoulder. The short head of the biceps crosses the elbow joint and, in conjunction with the brachioradialis, supinates the hand.
Step 1
Sit at the Preacher Bench holding dumbbell with your right hand. The triceps should be flat on the pad.
Sit at a preacher bench, with your feet flat on the floor. Hold a dumbbell with your right hand and your palm facing up (underhand grip). Ensure that your armpits are against the top of the bench pad with your right triceps on the pad. This is the starting position.
Step 2
Slowly curl the dumbbell to your chin.
Curl the dumbbell slowly up to your chin. Squeeze the biceps at the top of the movement. Exhale during this movement. Keep your triceps on the pad.
Step 3
Lower the dumbbell to the starting position.
Lower the dumbbell to the starting position. Inhale during this movement. Your upper arms should remain on the pad throughout the entire motion. Repeat as required.
Step 4
Sit at the Preacher Bench holding dumbbell with your left hand. The triceps should be flat on the pad.
Sit at a preacher bench, with your feet flat on the floor. Hold a dumbbell with your left hand and your palm facing up (underhand grip). Ensure that your armpits are against the top of the bench pad with your left triceps on the pad. This is the starting position.
Step 5
Slowly curl the dumbbell to your chin.
Curl the dumbbell slowly up to your chin. Squeeze the biceps at the top of the movement. Exhale during this movement. Keep your triceps on the pad.
Step 6
Lower the dumbbell to the starting position.
Lower the dumbbell to the starting position. Inhale during this movement. Your upper arms should remain on the pad throughout the entire motion. Repeat as required.