Z-LAUNCH™ 15' Watercraft Launch Cord for Boats 17' - 22'Makes launching boat by yourself as easy as 1-2-3!Endorsed and used by professional angler Timmy Horton. Used by the majority of BASS and FLW fishing professionals.The Z-LAUNCH™ Watercraft Launch Cord makes solo watercraft launching easier than you've ever experienced. The no-hassle launch cord, made of premium elastics, uses automatically adjusting tension when you back your boat, jet ski, or tow tube into the water, so it won't jerk your watercraft around when you pull the trailer forward. Expandable to more than 20', the Z-LAUNCH™ Watercraft Launch Cord attaches in just 3 steps. Fasten a hook to your boat, connect a steel ring to the winch, and lock the winch. You're ready for the smoothest watercraft launching on the water.Features:Simple and safe operationNo-hassle designAttaches easilyExpands to more than 20'Unlike rope, will not jerk your watercraft or youStay safe and dry launching your boat aloneGreat for ramps with "no power" lawsWARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.