Designed for one-person operation, the Harken 145 lb. Kayak Lift System will help you raise and lower your kayak, canoe, or other items with a single control rope. Patented design lifts and lowers loads evenly, regardless of weight distribution. Self-locking safety cleat grips instantly if the rope is accidentally released. Stainless steel hardware, double-core rope for strength, durability, long life. Everything is included for easy installation.