Ultra Low Inverted Hollow Kingpins

Slappy Ultra Low Inverted Hollow Kingpin Silver 2pack Inverted kingpins sit lower than the original design, significantly reducing friction during smith and feeble grinds. The innovative shaft nut ensures a tight fit in the baseplate, preventing wiggle over time, and remains securely in place when the truck is disassembled, eliminating the need to remove the baseplate from your board. Slappy’s inverted kingpin design supports both a 9/16 wrench and a 5.5mm Allen key, allowing you to use a T-tool for all adjustments without needing a special Allen key. This versatile set consists of industry standard sizing, for compatibility with any truck model.