Slappy ST1 Inverted Hollow Polished Trucks (set)Designed and tested by skaters, for skaters; The Slappy ST1 Lights Trucks offer some of the best grind clearance in the game without compromising your turn. You get a light and strong truck with a classic look and feel to keep you rolling more comfortably than ever with hollow kingpins and axles and a forged baseplate. Features: Hollow kingpins and axles Forged baseplate Optimum grind clearance Polished hanger Anodized baseplate Classic kingpin