Love these. My only issue is inner diameter part of this bar grip sticks out further than the outer part, because of that the inner part was too long to fit on the dumbbell bars that I have. I had to shave a couple millimeters off it with a knife so it would sit flat on my dumbbell bar. It was pretty easy to do and took about 5 minutes. Otherwise I love them and would recommend them for anyone looking to put more work into their forearms.