FCS II Nathan Florence Big Wave Quad Fin Set

Nathan Florence's signature FCS II Big Wave Quad fins in premium performance-glass material, tested and proven in Hawaii. These precision-cut fins are built for big wave surfing.

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Rated 5.0 out of 5
Based on 2 reviews
Less than 5 left
  • Overview

    • With an upright, low drag template and stiff G10 material, this quad set is born from pure function in big surf.
    • 70/30 foils up front and 50/50 on the rear.

    Ideal Conditions

    • Big Waves 8ft+

    Board Types

    • Designed to fit the FCS II Fin System.
    • Gun

    Fin Family

    • Big Wave

  • Performance Glass

    Performance Glass (PG) fins are machine cut from layers of solid fiberglass. These fins are stiff and are widely used by pro-level surfers because the integrity of the flex is maintained under immense force and in the most extreme of conditions and situations.

  • LARGE (75Kg - 90Kg / 165 - 200 Lbs)


    Base (inches)

    Base (mm)

    Depth (inches)

    Depth (mm)

    Area (inches)

    Area  (mm)

    Sweep Deg°


    Q-Side 3.98 100.9 4.40 111.8 12.64 8153 28.9° 70/30
    Q-Rear 3.98 100.9 4.40 111.8 12.64 8153 28.9° 50/50

    View the FCS Fin Data page for Base/Depth/Area/Foil information.


    We offer:

    • Tracking: Quick & easy online tracking. 
    • Peace of Mind: All our deliveries are fully insured against damage.
    • Returns: 30 days exchange or refund for unopened items.


      average rating 5.0 out of 5
      Based on 2 reviews
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      2 Reviews
      Reviewed by Ondrej G.
      Verified Buyer
      I recommend this product
      Rated 5 out of 5
      Review posted

      Awesome fins for your Gun !

      The best big wave fins I ever had. For years was using standard high-performance quad fins (usually downsized from standard L to M - I am 80kg) but these things are next level. They hold at high speed but are also loose enough for turns. Using them on my 8'0" Pyzel Padillac and looking forward to try them on my 7'0" step-up as well (on a large enough day).

      Note: All four fins are the same size - which looks weird at first, but obviously that's what you need in grunty swell.

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      Reviewed by Johnny K.
      Verified Buyer
      I recommend this product
      Rated 5 out of 5
      Review posted

      Siiiick fins. Welcome to G10!

      These fins are siiick and made of G10 material which many of the best big wave riders are now using. Note they are all the same size which really works well for total control on bigger faces. So good...i bought 2 more seets for my big wave guns. Highly recommended and worth every penny.

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