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

Theyre bbs alright

Nice slingshot ammo at a reasonable price.

They are round and roll well!

I bought two of these and Im almost out of them, and havent had a problem with any of the bikes. Ive used them in both bottom brackets and wheel hubs.

Perfect fit

Bearings, they work. Nothing more to say.

Great for repacking front hub on beach cruiser.

essential improvement for old bikes

They seem quite round. That is good.

I was rebuilding my bike and this did the job at replacing all the lost bearing ball that fell out of my wheel when I took it apart.