Tracker’s Superball bushings are a fairly standard barrel-and-cone combination, suitable for most trucks. The benefit of the barrel over the more commmon double cone setup is the barrel provides a bit more resistance than a cone of the same durometer, and helps the truck return to centre easier. This means your trucks are less likely to flop over or stick to one side – and Tracker provide two replacement cup washers in each pack to make sure these bushings get exactly the support they need to maximise that effect.
Note that Tracker’s bushings come in single-truck packs, which means you’ll need two packs to upgrade both trucks.
These are the 82a Superballs, making them ideal for anyone looking for a little more turn from their trucks. Don’t ride your trucks loose – swap the stock bushings out for these and your setup will feel less floppy and more carvey instead.