An often overlooked, yet vital, part to a longboard is a pivot cup. These are little cups that are seated into the baseplate of the truck. With the constant forces of a turning longboard, the pivot cups will begin to wear and some slop will begin to develop. By replacing your pivots (when they are worn) you are essentially making your truck turn like new because there is no longer any slop. These things are cheap and will freshen up your ride! Good pivots = trucks that feel like precisions.
Small for Standard Style Trucks: Independent, Tracker, Mission M1
Large for Reverse Kingpin Trucks: For Randal Baseplates Only.