Tony Kart OTK Aftermarket Pill Replacement Insert

This replacement insert allows you to effortlessly switch between 8mm or 10mm kingpin sizes. Whether you're changing from Senior to Rookie kingpin size or the other way around, it's a breeze!

Using this replacement insert is super easy. First, select the appropriate kingpin size - 8mm or 10mm. Then, simply replace the old pill with this new insert. When handling it, be careful not to drop it to avoid any damage. To keep it in good condition, clean it regularly with a dry cloth. Store it in a dry place when not in use.