N-Gage Grips – Patented Angled Barbell Thick Grips for Joint Support & Muscle Activation – Ergonomic Bar Attachments for Strength Training - Gym Accessories Manufactured in the USA (1 Pair)

The angle just helps relieve pressure on the wrists. If your wrists feel fine when doing curls, then you’re all good without an EZ curl bar. You could also add angled grips to your iron masters to simulate it. N-gage grips: https://a.co/d/0gvKWpDw