Presented in a plastic, latching container, you'll find 8 adjustable bearing spacers, two tools and an instruction sheet.
Wicked Adjustable Spacers are made of 6061 aircraft aluminum. Wheel cores are injected by machines and might have some production tolerances concerning the width which could cause freespin problems. The wheel will not spin well if they are slightly too wide and your spacers are not long enough. This light weight adjustable spacer will always fit your wheel perfectly and boost your performance offering the perfect freespin at any time.