Preacher curls are great for targeting the brachialis, the muscle between the biceps and triceps that adds thickness to your arms. It responds well to preacher curls because they ...

Bodybuilding legend and former four-time Mr. Olympia winner Jay Cutler shared how to build thicker arms with rope hammer ...

The barbell curl is a classic exercise for isolating the biceps. It requires you to grasp a barbell with an underhand grip ...