Tips for the Alternating Dumbbell Curl: Be sure to keep your back straight and use strict form at all times, make sure you maintain constant tension in the muscle and avoid jerking or swinging the dumbbells, concentrate on breathing.   Variations: There are many variations to the Alternating...

Muscle Group:

Biceps brachii, Brachialis, Brachioradialis

Categories:

,

Equipment:

Dumbbels

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