Crazy Crawler LaserFoam “Xtreme Plus” 1.9 Foam Crawler Tire Inserts are precision cut from a unique and extremely strong composite foam. This is the hardest tire insert in the Crazy Crawler line. The Xtreme plus are designed to remain dimensionally stable under heavy load, maintaining their shape and returning to their original shape better than WP magic or other hard foam materials. The Xtreme plus insert is recommended for scale trucks with a weight of around 14 pounds (6.5 kg). This helps provide improved handling for heavy trucks, especially under high loads.

• Proline 1.9″ BFGoodrich® Krawler T/A KX 98x33mm (Super Soft), PRO10171-03
• RC4WD Dirt Grabber 1.9″ All Terrain Truck Tires, RC4ZT0005

Version: Xtreme plus for vehicles from approx. 6.5 kg total weight

Outer Diameter (serrated end): 92mm

Inner Diameter: 50mm

Width: 30mm

Weight: 18g ea