I have had other fidget spinners in the past, but when I got this one, it is a lot better compared to the others that I have. It spins nice and smooth and spins for a long period of time. Another great thing is that it does not have any rough edges to it. While the others that I have, they aren't made the best so there are some edges to it so when I go to spin it, my finger gets caught in it and it doesn't feel good.
Great bearings! Nice and Smooth, Feels great when spinning it. Highly Recommended!