UpGrade RC 18500 1.9" Class 2 Dual Stage Rock Crawling Foam Inserts

2 Pack

The UpGrade RC 1.9" Class 2 Dual Stage Rock Crawling Foam Inserts are the perfect option to improve the sidewall performance of the UpGrade RC 1.9" Rock Claw. Adding these ensures that your sidewalls do not flex, keeping consistent contact with the ground.

These advanced foam inserts feature an outer, white, soft foam that allows the tire to easily conform to the terrain, while the inner, red, firm foam keeps the tire stable when more load is applied to the tire.