Set of 4 replacement Sure Grip Pivot inserts. High end urethane pivot inserts made in the USA that can be easily installed on the following plates: Super X, Probe, Probe NTS, Jogger, Competitor, Invader, Century, Century NTS, Cyclone, Cyclone NTS, Avanti Aluminum, Rock, and XK...
If you look inside the empty wheel cavity (the wheel cavity is the hole on the bottom of the shoe where you normally insert your wheel and/or plugs), you'll find the type and size of wheel/plug that your shoe uses imprinted inside the wheel cavity....
Factory OEM Sure Grip replacement retainers standard and conical. Aluminum cup set include 8 standard and 4 conical retainers. Works on most brands of roller skates. Price is for 12 total cushion retainers and they are Made in the USA. Works on the following Sure...