The Harken Carbo Racing Foil low-friction twin headsail grooves are ultra-smooth, allowing hoists, douses, and headsail changes to be easily and efficiently executed. The engineering resins in these strong, lightweight head foils offer significant advancements over the weaker PVC materials used by other manufacturers. Impact resistance is unmatched, with far less foil damage from loaded spinnaker poles, especially in cold weather. Heat has little effect on stiffness. This Type 1 set includes a 20m extrusion, upper trim cap, lower feeder, pre-feeder, PVC tape and a 1m section of aluminium Chafe guard.