Biceps are lacking

[SaSqUaDgE]

Hey guys im the same way my tris are huge and can barely see my biceps and i would like a answer to this to. My bi workouts are pretty damn strict never could find out why they lack.

[underworldmagic]

Concentration curls, and preacher curls have always helped me gain size in biceps.

[anabol1590]

Concentration curls, and preacher curls have always helped me gain size in biceps.

thanks for the help on this, this thread was helpful