PRO617300 1/10 Single Stage Closed Cell F/R 1.9" Crawling Foam (2): XL Tires

A pair of lightweight, closed‑cell foam inserts contoured specifically for 1.9″ XL rock crawling tires, designed to improve tire shape, sidewall support, and grip while resisting water and rugged trail abuse.

• Contoured shape perfectly matches Pro‑Line 1.9″ XL tire profiles for optimized fit and performance.

• Closed cell foam construction is lightweight and waterproof for dependable use on wet or rough terrain.

• Provides unmatched sidewall support to help with side‑hilling and steep climbs.

• Deep grooves along the top of the foam help deliver more traction and surface grip.

• Improves tire performance and appearance, making tires look fuller and work better.

• Extremely durable for rugged off‑road adventures, lasting through multiple runs.

• Designed for front and rear use in rock crawling applications without modification.