DB Curl With Supination - Alternating
Supination of the dumbbell emphasizes contraction of the biceps at the top of the movement. Performed with precision and control this exercise can build strength in the arms as well as create a pump.
Cues:
Alternate each rep
Supinate the wrists as you curl the weights up
Squeeze the top position tightly and lower under control
Maintain an upright torso
Mistakes:
Missing full range of motion
Using the body to create momentum and swing the weights
Failing to control the negatives
Leaning or changing position to alter leverage and make the movement easier