I’m able to handle 10-20lbs more before my grip gives on shrugs and rows. This is not a replacement for straps but allows you to incorporate more forearm stimulation by increasing the friction between your hand in the bar allowing your forearms to “handle” heavier weights without having to use straps. The only negative things I can say about this pads are they smell bad and they’re a bit oversize for some brands of dumbbells.Very useful product!