When comparing the grips of various curl bars, there are two factors: the knurling and the angle. The more aggressive the knurling, the better grip a bar will offer, especially in sweaty hands.

Grip tightly, with your palms on top of the bar. Lift your legs up to hang, squeezing your shoulder blades. Create tension in your core. Pull your ribcage tight, with your legs slightly in front of ...

When comparing the grips of various curl bars, there are two factors: the knurling and the angle. The more aggressive the knurling, the better grip a bar will offer, especially in sweaty hands.

The farmer's walk is a brilliant full-body workout that also improves grip strength. Hold a heavy weight in each hand on ...

EZ curl bars are made significantly smaller than the traditional bars. The bends are angled to facilitate a more comfortable grip. It puts the elbows and wrists in a more natural position.

So which is best? One Golden Age idea was to use a wider grip for curls. A more optimal way, however, would be to hold the bar with a shoulder-width grip.

I’ll have my palms facing away from me (underhand grip), and I’ll do the finger curls first: let the bar roll slowly toward the end of my fingers, then clench my fist. Repeat for several reps.

When comparing the grips of various curl bars, there are two factors: the knurling and the angle. The more aggressive the knurling, the better grip a bar will offer, especially in sweaty hands.

You can use almost any attachment, but my favorite is the rope, for a sort of hammer curl grip. There’s often an EZ-bar attachment as well; that’s another good pick.

Biceps curls using a straight bar is hard to beat, but it's important to switch up your grip regularly, too. Use the the EZ curl bar's inside grip one day, and outside grip the next.