Undercover Alu 8mm Wheel Spacers

Undercover Alu 8mm Wheel Spacers. Undercover aluminum spacers are made of 6061 aircraft aluminum. They fit all Undercover wheels and other common inline skates featuring axles with 8mm diameter and all common wheels that have a total core width of 24mm.

These are replacement 8mm floating aluminum spacers that fit between the bearings in your inline wheels. Undercover Alu 8mm Wheel Spacers are universal and will work with all inline skates, roller skates, and skateboards that use 8mm axles. If you are riding a longboard or a skateboard and would like to get more speed and/or smoother rotation from your wheels, these spacers will take a load off your bearings and allow that with ease.