100 1/4 Campagnolo Shimano Hub Bracket Bike Loose Bearing Balls

Used these to rebuild the rear hub of my 90s MTB. They work.

Yes, they rust and not necessarily with wear. I placed one in a glass with a small amount of water and by the third day the ball bearing had rusted. Which is very disappointing because I bought 200. I had planned to put them in my acrylic paint and nail polish that I use like paint. I was misled by this answer No, unless getting into contact with corrosive material like salt etc. They are made from stainless steel. By Tom on December 13, 2015

Im not reviewing a packet of ball bearings.

They are round and roll well!

Pretty good price of 100 ball bearings. Had one ball bearing missing on my bike. Replaced and seems to be working pretty good.

Used for my rear hub. As expected

I only received 39 out of 100 of the 1/4” ball bearings, there were no holes in bag.

Used this to overhaul the bottom bracket on my bike. These work well.

Not sure what more you can say. Theyre round, hard and shiny and worked perfectly well in the Quanto front hub that I used them for.

Got 100