AU 24K Quad (Two Tab Base)



The AU 24K Quad Model in Two Tab Base offers a reinforced blend of carbon fiber in the lower half of the fin that deflects energy from the solid base to the flexible tip. This setup has a lot of energy to give when driving down the line utilizing our patented mid-face curve to create the maximum amount of lift out of any surfboard fin on the market!

  • Construction: Performance Hex-Core
  • Resin: Elastomax Strength Polymer
  • Foil: Gradual Flat
  • Base: 3x Carbon Gold Weave Blend
  • Tech: Spiral Propulsion
  • Gold: 24 Karat
  • Curved fins: 5 ¼ in.
  • Trailer fins: 4 3/4 in.
  • COMPATIBLE w/ Click In