![DAREBEE Workout: What it Works](/images/workouts/muscles/xxl-biceps-workout.jpg)
![](/images/infobox/focus-upperbody.jpg)
![](/images/infobox/type-strength.jpg)
![](/images/infobox/difficulty-3.jpg)
Size is not the only component of strength but, in general, bigger muscles lead to strength gains. This is where XXL Biceps comes in. A workout where form is important and speed of execution of each has to be as slow as possible in order to recruit as many muscle fibers as possible. Choose a weight that is challenging and maintain a tight core throughout by positioning your body properly to engage it.
Extra Credit: Go as slow as you possibly can.