Description:

8 Pieces sturdy replacement inline roller skating wheels spacers
The aluminum spacers stay truer and assure bearings won't compress into wheels
Intall it between two bearings, the inner diameter of bearings will change from 8mm to 6mm
Help you skate faster with less energy required to keep your body in motion

Specification:

Material: Aluminum
Color: Silver
Size(Length x Inner Diameter x Outer Diameter): Approx. 23.5 x 6.3 x 7.9 mm/0.93 x 0.25 x 0.31 inch

Package Includes:

8 Pieces Roller Skating Wheels Spacers

Note:

Color maybe slightly different due to different monitor.
The above size is measured by hand, please allow slightly difference. Thanks !