1/8 Kosmos 83mm Buggy Tires and Inserts Aqua A2 Compound (2) (JCO318603)

Kosmos 1/8-scale buggy tires with Aqua A2 compound and Dirt-Tech closed-cell inserts are built for high-speed 1/8-scale RC buggy racing. The 83mm bead mounting fits typical 1/8 wheels, and the rectangular block tread uses a four-row, offset staggered pin pattern that creates a distinctive zig-zag profile, delivering strong forward bite and confident handling on varied surfaces.

Inside the tire carcass, three radial ribs help minimize tire expansion under hard acceleration and cushion big impacts, while the outer rows of pins are clipped to improve cornering stability on rough, chunky tracks. The Aqua A2 compound balances grip with durability, and the included Dirt-Tech inserts help maintain tire shape and stability across runs.