Slappy – ST1 Inverted Ultra Low Kingpin Hollow 8.5" Lights Trucks (Silver/Gold)

The Slappy ST1 Inverted Ultra Low Kingpin Hollow 8.5” Lights Trucks are high-performance skateboard trucks engineered for maximum grind clearance, smooth turning, and lightweight durability. Designed for modern street and park skating, these trucks deliver precision control with a focus on speed, flow, and zero hang-ups.

Key Features

Ultra Low Inverted Kingpin Design
Built with a recessed inverted kingpin system that sits lower than traditional trucks, reducing grind interference and improving lock-in stability on rails, ledges, and coping.

Hollow Kingpin and Hollow Axle Construction
Lightweight hollow components reduce overall truck weight while maintaining strength and durability, improving board responsiveness and flick speed.

Forged Baseplate Strength
The forged baseplate increases structural integrity, giving you long-lasting performance even under heavy impact skating and repeated grind sessions.

Maximum Grind Clearance Technology
Designed specifically to eliminate hang-ups, allowing smoother grinds, faster slides, and improved consistency on technical street terrain.

Ultra Low Geometry for Stability and Control
Lower truck profile improves board stability, keeps your center of gravity closer to the ground, and enhances control during flips, manuals, and landings.

Quick Response Steering
Engineered for fast turning with minimal break-in time, giving immediate control right out of the box.

Reduced Wheel Bite Risk
Optimised geometry helps reduce wheel bite, making it ideal for loose setups and larger wheel configurations.

Size Compatibility
8.5” axle width — perfect match for 8.25” to 8.5” skateboard decks.

Finish
Classic polished silver with gold detailing for a clean, premium aesthetic that suits both modern and old-school setups.

Why It Stands Out

The Slappy ST1 Ultra Low Inverted Trucks are built for skaters who prioritise grind performance, lightweight feel, and technical precision. Ideal for street skating, ledge tricks, and fast, controlled riding, they’re a top-tier choice for riders who want smooth, reliable performance with zero compromise.