Skate Hub is proud to offer Grind King trucks to give your board the lowest kingpin clearance using their classic inverted kingpin design! Grind King is a well-known innovator in the skateboard industry dating back to the 1980s. After a brief hiatus, their return was felt with an all new Disruptor line of trucks. Featuring the classic Grind King inverted kingpin design, the Disruptor has an update that makes it the lowest kingpin clearance available. This means smoother and longer grinds without kingpin hang ups! Not only are they still innovating trucks, but their new Rocketbolts self-locking hardware is a must-have! Check out all of the Grind King line of products available at Skate Hub below.