Abec-7 Skateboard Bearings w/ Heavy Duty Metal Spacer and Super Titanium Skateboard Bearings

These do the job nicely, but not too fast.

Thy work 10 times better if you take off the black rings and then wash off the grease, then it'll spin for 2 mins +

Great.

Worked perfect in the spinner my son made at school.

Great bearings.

These are only good for Fidget spinner outer bearing weights to replace the cheap ones that the little plastic covers fall off.

For the price, awesome purchase.

Awesome