FCS Glass Flex Tri Fins

FCS Tri Fin Set

Regular price$69.95
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Product Information

Well rounded fin designed to strike a balance between speed, drive and maneouverability. M-3, M-5, M-7 template. Glass Flex Construction.

  • Overview

    • Moulded composite fin with engineered flex and tip response.
    • This well rounded template is designed to strike a balance between speed, drive and manoeuvrability.

    Ideal Conditions

    • A wide range of conditions from beach breaks to point breaks.

    Board Types

    • All board types.
    • Will fit the FCS II Fin System when used with grub screws and the FCS Infill Kit.

  • Glass Flex

    Glass Flex (GF) fins are molded from engineering grade polymer. The flex of these fins has been designed to help novice surfers maintain speed and acceleration as they learn to execute turns and maneuvers.


  • X-SMALL (Under 55Kg / 120 Lbs)
    SMALL (55Kg - 70Kg / 120 - 155 Lbs)
    MEDIUM (65Kg - 80Kg / 145 - 175 Lbs)
    LARGE (75Kg - 90Kg / 165 - 200 Lbs)
    X-LARGE (Over 85Kg / 190 Lbs)


  • $5.95 Shipping on this item.

    We offer:

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

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