How to Do Dumbbell Curl Dumbbell curl are one of the most common exercises in gyms. The muscles of the arm, biceps, and triceps, are constantly in sight, so many try to pump their arms in the first place. Let’s look at how to pump big arms with dumbbell curls. Depending on the execution option, … Continue reading How to Do Dumbbell Curl: Techniques, Tutorial – Program Workout