Naked Viking Surf: Ono Twin Keel Surfboard Fins, Solid Fiberglass, FCS & Futures Compatible

The Ono Twin Keel fins are hand foiled from a solid sheet of fiberglass. Designed for your more traditional fish.

Product Features

  • BASE: 6.12 inch; HEIGHT: 5.00 inch; AREA: Futures – 22.70 sq inch AREA: FCS – 22.99 sq inch
  • FOILING: Flat SeriesIII – The exclusive NVS SeriesIII Foiling is designed to increase laminar flow (Hold), and decrease turbulent flow (Drag). The SeriesIII Foils work on a wider range or angle of attack which means you’ll hold more speed through turns. SeriesIII Foiling designed on fluid dynamics research from NASA.
  • NVS Ono Hand Foiled Solid Fiberglass Twin Fins (2 fins) with FCS or Futures Style Base
  • FIN CONSTRUCTION: Solid Fiberglass that keeps the feel of a glass on fin.
  • Designed and Developed in San Diego, CA
Compatible Fiberglass Fins Futures Keel Naked Solid Surf Surfboard Twin Viking