Full Throttle Heavy Duty 4-Person Tube Tow Rope - Match up this Full Throttle 4-Rider tube rope to our Full Throttle towable tubes. This heavy-duty tube rope is 60 feet in length and accommodate up to 4 riders. A loop at each end makes it easy for quick connection to your tube. The float at one end keeps rope on the water surface. Includes rope keeper for storage. Minimum rope tensile strength 4100 lbs 60 ft. 16 strand Float at end to keep rope on water surface Loop at each end for quick connection Rope keeper for storage Maximum Rider Weight: 680 lbs.