<http://schema.org/description>
"In addition to the multiple foils included in your Harken\u00AE MKIV furling Unit there are 7 ft. Luff Extrusions available that offer all the same great benefits. They are Aerodynamic aluminum Air Foils\u00AE that can handle extreme reefing loads and also feature double foil grooves that allow for fast hoists, douses, and sail changes.For proper installation of extrusions you will need the corresponding Harken\u00AE Foil Connector Set."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.apsltd.com/extra-7-luff-foil-extrusion.html>