When you skate,the wheel will shining automatically.
Let you become the party focus very easily
Use cross-screwdriver loosens the screws
Hold both ends with hands and draw apart it
Take out shoes and tighten the screws
Put up the feet such as the diagram, and tight the elastic
Use cross-screwdriver loosens the screws
Another feet method is together last
Gift Box Dimension:19x 10 x10.5cm

20FEET GP:12800pairs/320ctns
40FEET HQ:28800pairs/720ctns