Greenfield Sky Winch - $52.99

Unlike traditional trailer winches, the revolutionary Sky Winch system doesnt use spools, straps, cables or ratchets it uses rope. Simply insert the rope into the Sky Winch, pull the rope tight and start cranking. For best results, use only high-capacity double-braided nylon rope. Rope sold separately. Includes mounting bracket and hardware to fit standard trailers. Works with most boats under 18 ft. WARNINGS: Not for transport of humans. Always use safety chains and/or tie-downs for towing. Use only as directed. Manufacturer not responsible for user results. - $52.99