Symmetric spinnaker S3

for racing sailboatstri-radial cut

Racing Symmetric Spinnakers North’s powerful Racing Symmetrics are for racing boats equipped with spinnaker poles. They have been developed and refined using the University of Auckland Twisted Flow Wind Tunnel and the North Sails Virtual Wind Tunnel™ downwind flow simulation software. The result is a versatile symmetric spinnaker that delivers maximum power and minimum drag. North Racing Symmetrics are available in six different wind range models with select, high performance downwind materials to precisely match your boat and type of racing. View wind angle chart → Computer molded using North proprietary software TrueRadial™ construction, every seam is shaped Color choices available for nylon spinnaker fabrics Stainless steel corner rings with strap reinforcement Adjustable Dyneema leech and foot cords Sail Numbers, Country Code Certified Measurement North Spinnaker Box Sail Bag Optional Retriever Patch SailKote Plus Custom North Sails Graphics