The Sportsstuff 4K Tube Rope has a strong, durable construction and can easily tow large tubes behind boats. The rope features massive 4100-pound break strength and a minimum stretch design. This sturdy tow rope can comfortably tow towable tubes with up to four riders on board. It comes with a molded plastic caddy for easy storage. * Perfect for towing any tube with up to four riders * Features a molded plastic caddy for easy storage * Great stretch design * Heavy break strength of 4100 pounds * Length of the tow rope is 60 ft.