Foam Inserts feature a lightweight, waterproof blue closed cell foam inner ring, with a soft open cell outer ring, and are perfectly sized for Pro-Line 2.2” XL sized crawler tires. The inner ...

Tire Inserts are precision cut from a unique and extremely strong composite foam. Developed specifically for the SCX6 1/6 scale truck, the Xtreme plus are designed to offer excellent lateral stability, and exceptional ...

Wild" Heavy Duty 1.9" Single Stage Crawler Foam, featuring CI's dense car stand foam, cut and shaped into a complete inner tire foam. This dense inner offers superior steering response and a ...

a unique, flow through and waterproof 2 stage configuration. The Halo WebWrap uses a waterproof closed cell inner ring for exceptional side-hill control, with a unique web like waterproof outer ring that allows water to ...

Foam Inserts feature a lightweight, waterproof blue closed cell foam inner ring, with a soft open cell outer ring, and are perfectly sized for Pro-Line 1.9” XL sized crawler tires. The inner ...