FCS II Reactor Tri Fins

Speed ​& tight turns. Ideal for beach breaks.

Rated 4.8 out of 5
Based on 19 reviews
Product In Stock
  • Overview

    LIGHTER CONSTRUCTION. SMOOTHER FEEL.

    The new PC Carbon Essential Series utilises a superior blend of carbon tissue and our ultralight AirCore construction to deliver a more user-friendly flex to achieve faster start up acceleration, and a smoother feel through turns.

    • Designed for speed and tight turns, with added tail release.
    • Upright template allows for tighter, more acute directional changes.
    • Smaller centre fin for increased pivot and tail release.
    • Ideal for surfers who like to perform fast, progressive turns.

    Ideal Conditions

    • Suitable for hollow waves, particularly good for beach breaks.

    Board Types

    • Designed to fit the FCS II Fin System.
    • Recommended for performance shortboards with moderate-to-low rocker.

    Fin Family

    • Reactor: Find Speed. Speed, tight turns & snaps.

     


    • Performance Core Carbon

      Often referred to as PC Carbon or PCC, these fins are highly responsive and feature strategically placed carbon that’s designed to complement the fin template. PCC fins suit fast surfing and are favored by power surfers who like to perform explosive turns on critical parts of the wave.

      The new PCC Essential Series fins have been constructed using AirCore technology, which is a pressed polyurethane foam core that mimics the geometric foil of the fin. With AirCore we can make a much lighter fin with total manipulation of the flex.

      The internal carbon framework is designed specifically to suit each template, and by switching to epoxy resin and adding a carbon twill to the base we’ve delivered a more user-friendly flex pattern. Stiffness in the lower half of the fin enhances drive and acceleration from take-off, and a softer flex through the top half of the fin results in a smoother and more predictable feel when turning.


    • SMALL (55Kg - 70Kg / 120 - 155 Lbs)
      MEDIUM (65Kg - 80Kg / 145 - 175 Lbs)
      LARGE (75Kg - 90Kg / 165 - 200 Lbs)

       Fin

      Base (inches)

      Base (mm)

      Depth (inches)

      Depth (mm)

      Area (inches)

      Area  (mm)

      Sweep Deg°

      Foil

      MED Side 4.33 110 4.53 115.0 15.23 9824 32.0 Flat
      MED Ctr 4.28 108.7 4.41 112.0 14.22 9172 31.0° 50/50
      LRG Side 4.44 112.8 4.65 117.9 16.00 10324 32.0° Flat
      LRG Ctr 4.39 111.4 4.52 114.8 14.99 9672 31.0 50/50

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


    •  
      • average rating 4.8 out of 5
        Based on 19 reviews
        • 5 Stars
          15 Reviews
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        100% of reviewers would recommend this product to a friend
        Customer photos and videos
        19 Reviews
        Reviewed by Emanuele C., from Italy
        Verified Buyer
        I recommend this product
        Surfing Ability
        Intermediate
        Board Type
        • Funboard
        Rated 5 out of 5
        Review posted

        Find a big set for flat days

        These surf fins are outstanding on hollow waves, providing excellent drive and hold. They also perform surprisingly well in smaller surf, maintaining speed and responsiveness. The standout feature is their ability to handle quick direction changes effortlessly, making them a solid choice for surfers who love sharp, precise turns. Highly recommended!

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        Reviewed by khan w., from Australia
        Verified Buyer
        I recommend this product
        Surfing Ability
        Experienced
        Board Type
        • Performance
        Rated 5 out of 5
        Review posted

        Love them!

        I’m a big guy at 115kg+ and these fins are my go to in sucky beach breaks and points!

        Good amount of drive and unreal in the pocket!

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        Reviewed by Todd H., from Australia
        Verified Buyer
        I recommend this product
        Surfing Ability
        Advanced
        Board Type
        • Performance
        Rated 5 out of 5
        Review posted

        Great allrounder

        Love the drive and release out of turns from this fin. Perfect for everyday beach breaks.

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        Reviewed by Paul C., from Australia
        Verified Buyer
        I recommend this product
        Surfing Ability
        Advanced
        Board Type
        • Performance
        • Step Up
        Rated 5 out of 5
        Review posted

        Great Fins - Good Value

        Love the new set of Reactors.

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        Reviewed by michael l.
        Verified Buyer
        I recommend this product
        Rated 5 out of 5
        Review posted

        great small wave thruster and quad

        I originally ran these as a thruster, then switched them to a quad paired with the reactor quad rears. Works great both ways. Fast and quick turning. A great fin for small Florida waves

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