When it comes to building strength and size in our biceps, many of us immediately reach for a pair of dumbbells or a barbell and start blasting through different curl variations. There’s no denying ...

There’s no end to the list of biceps curl variations vying for your attention—which is great if your goal is to build bowling ball-sized muscles. This one, demoed by Jeff Cavaliere, C.S.C.S., a ...

Set the pulley to the lowest position and stand facing the machine. Hold the rope with underhand grip, feet shoulder-width apart. Engage your biceps to flex your elbows and raise the rope until your ...

Hold a dumbbell in each hand with your palms facing forward. Curl both your arms upward without swinging, keeping your elbows stiff and lower slowly. Repeat until you feel the burn. Hammer curls are ...