Review on 🔧 Stainless Precision Repairing Toolset: Afrowlle Assortment by Patrick Nepal

The main use of ball bearings for bike maintenance is to replace ball bearings in a wheel hub. Assuming this kit has the right size ball bearings, they should work just fine. I replaced the ball bearings in the wheels. It's not too difficult. You also need a good seal lube, I have it. I suspect some European made bikes use metric ball bearings. Therefore they may not be suitable for these bikes. They appear to be quality ball bearings but only time will tell. I ordered them to replace bearings in bike wheels again. I checked the smaller ball bearings with a micrometer and they are within thousandths of an inch of the right size, which is about the accuracy of my micrometer. Dimensional control for these bearings is a good thing in my opinion.