As the rope stretches, it builds up kinetic energy, providing the safest and easiest vehicle recovery tool for ATVs, UTVs, snowmobiles, small vehicles, and more. 45% stronger and lighter than wire rope. UV resistant. Double braided 100% nylon rope, which naturally stretches. Mesh netting storage bag allows wet recovery rope to drain and dry quickly. Safe working load limit: 18,711 lbs.