FCS II H4 Quad Rear Fins

The H4 looks and surfs different to any other fin. Precision Swiss engineering matched with a highly evolved template provides an unprecedented level of control and predictability at high speeds.

Quad Rears designed to work with both medium & large H4 sets.

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Rated 5.0 out of 5
Based on 20 reviews
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  • Overview

    This set comes equipped with 2 x Quad Rear Fins, designed to work with both medium & large H4 sets.

    UNIQUE TEMPLATE

    While the science behind the template, materials & the foils are highly complex. Every component of this fin has been engineered to create a simple synergy between the fin & the surfboard, the rider & the wave.

    • REAR FIN SYNERGY: The H4 quad combines the power + control of the H4 thruster, with the added speed & drive of a quad.
    • QUAD REAR PROFILE: A similar hybrid outline on the front and rear fins helps minimise turbulence + provides a smooth and predictable feel.
    • ENHANCED FOILS: Revolutionary new foil designed to grip longer through turns and promotes perfect rail to rail transitions.

    Ideal Conditions

    • A wide range of conditions, particularly good in critical overhead waves.

    Board Types

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

    Fin Family

    • Accelerator: Find Control. Speed, flow and response with added control.

     

  • NEW CONSTRUCTION
    • PRECISION SWISS ENGINEERED: Creates perfect synergy between fin geometry & HI-FI materials, giving smooth & predictable feel.
    • HIGH DENSITY UNI-DIRECTIONAL CARBON FIBRE: Light & super strong with custom orientation to transfer more of your energy into speed than any other fin.
    • DYNAMIC TRAILING EDGE: Internal composite morphs under extreme load, enabling the fins to be pushed harder without sliding out.
    • INNOVATIVE PRODUCTION: Highly specialised robotic automation combined with camera assisted quality control, ensures absolute accuracy. 
  • SMALL (55Kg - 70Kg / 120 - 155 Lbs)
    MEDIUM (65Kg - 80Kg / 145 - 175 Lbs)
    LARGE (75Kg - 90Kg / 165 - 200 Lbs)

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

  • FREE DELIVERY to France, Germany, Luxembourg, Italy, Spain, Portugal, Holland, Belgium applies for orders over 80,00 € (excludes Board Covers)

     

    For other countries or more info please visit our Shipping Page

    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 20 reviews
      • 5 Stars
        20 Reviews
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      100% of reviewers would recommend this product to a friend
      Customer photos and videos
      20 Reviews
      Reviewed by Guilherme B., from United States
      Verified Buyer
      I recommend this product
      Surfing Ability
      Intermediate
      Board Type
      • Performance
      Rated 5 out of 5
      Review posted3 months ago

      FINS QUAD H4 THE BEST

      These sets of FCS model H4 Quad fins are the best I've ever had. Stability is perfect. The drive on the board using the quad model has an incredible response! The board is completely free on the wave.

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      Reviewed by Gustavo B.
      Verified Buyer
      I recommend this product
      Rated 5 out of 5
      Review postedabout 1 year ago

      H4 Quad

      Speed and curves!

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      Reviewed by Luke J., from Australia
      Verified Buyer
      I recommend this product
      Surfing Ability
      Experienced
      Board Type
      • Performance
      • Funboard
      • Step Up
      Rated 5 out of 5
      Review postedover 1 year ago

      Ultimate quads

      Must have for my sharpeye quad boards all my quad boards go amazing with this fin set up. Fast and responsive and reliable.

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      Reviewed by Sergio M.
      Verified Buyer
      I recommend this product
      Rated 5 out of 5
      Review postedalmost 2 years ago

      Very good fins

      Very good fins

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      Reviewed by Lula C.
      Verified Buyer
      I recommend this product
      Rated 5 out of 5
      Review postedalmost 2 years ago

      Incredible fins

      My board just felt like a much better board! More drive and agility!

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