dumbbell high curl

How to do this exercise

1. Step:1 Stand up straight with a dumbbell in each hand, palms facing forward.
2. Step:2 Keep your upper arms stationary and curl the dumbbells as high as possible while contracting your biceps.
3. Step:3 Pause for a moment at the top, then slowly lower the dumbbells back to the starting position.
4. Step:4 Repeat for the desired number of repetitions.