Pockety Inner Diameter: 8mm / 0.31inch
Outer Diameter: 22mm / 0.86inch
Thickness: 7mm / 0.27inch
Colour: black + white
Material: mixed materials
Contents:
16 * Bearings
Only the above content, other are not included.
Note: Light and different displays may the color of the item in the a little different from the real . The measurement allowed is +/- 1-3cm.