I have every type of collar in my home gym. From your cheap commercial gym spring ones, to your standard $20 colored plastic collars, to $250 calibrated Rogue competition collars. These magnetic ones are actually quiet good for the price. They have a strong grip on the bar. The magnet is also strong. Packaging was great. They esthetically look cool too. I'll probably grab another set in another color. Definitely in my top 3 for collars at the moment. Have only used once, will revist my review if they fall apart with further use.
