These spacers are for use with skates that have 8mm axles.

This package includes 8 aluminum spacers for standard size wheels and bearings

These minimize drag on your bearings, meaning you skate faster and farther with less effort

This 10mm long spacer is for use with regular (size 608) bearings and 8mm inline axles. The spacer fits fully between the two bearings.

For use with all standard size wheels, standard size 8mm bearings, and 8mm axles.

To install, place 1 bearing in the wheel, place spacer into the void, and insert the other bearing into the other side of the wheel. There will be some play between the bearings and spacer.

It is important to note that many skates feature 6mm axles, please ensure your skates have 8mm axles when purchasing this product