After some time you have to replace your pivots cups. The Independent pivot cups are easy to mount. Take your skate tool and remove the hanger of your truck. Use a sharp tool like a thin screw driver to remove what is left of your old pivot cup. Somethimes this is easy, somethimes a little struggle. After you took the old pivot out, you place the new one and put the hanger back om. Yu can check with your other thruck how tight you fastened the kingpin screw.
- Sold per set.
NB. If you wait too long replacing your pivots, apart from a crappy ride, you will severely damage your trucks. The aluminum of hanger and base wear out quickly