Sit on a bench with your feet on the ground. Bend over and grasp a dumbbell with your left hand (your palm should be facing up). Your elbow should be slightly touching the inside of your thigh above the knee. Slowly raise your hand toward your upper arm. Slowly lower the dumbbell to the initial position without locking the elbow joint to complete one repetition. Repeat this exercise with the right arm.
Start Position - Dumbbell Concentration Curl Exercise
Finish Position - Dumbbell Concentration Curl Exercise
Concentration Curl Bicep Exercise Video
Critical Dumbbell Routines
If you're a beginner to weight training and want to workout from your home this is the perfect ebook for you. All you need
are a few dumbbells and this ebook will give you the dumbbell routines you need while demonstrating the exercises.
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"Dumbbell Exercises and Lifting Routines To Help You Gain More Muscle, Lose Weight, or Just Get Yourself in Better Physical Shape... WITHOUT the Hassles, and Expenses of Health Clubs"