FCS II Al Merrick Tri-Quad Fins

Al Merrick's 'AM' shaper fin in ultralight AirCore. Raked side fins produce exceptional speed and drive.

Rated 5.0 out of 5
Based on 3 reviews
Product In Stock
  • Overview

    • Al Merrick's template is designed for radical, progressive surfing.
    • The raked side fins produce exceptional speed and drive, while the smaller centre fin on the medium and large template offer quick release through turns.
    • Updated PC construction featuring ultralight AirCore.
    • Tri-Quad (5 fin set).

    Ideal Conditions

    • Hollow steep waves, punchy beach breaks.

    Board Types

    • Designed to fit the FCS II Fin System.
    • Performance boards with deep concaves and moderate-to-extreme rocker.

    Fin Family

    • Carver: Find Power. Powerful, drawn-out turns with added hold.

  • Performance Core + AirCore

    Fins with AirCore Technology feature a pressed polyurethane foam core that mimics the geometric foil of the fin. 

    AirCore technology reduces the amount of fiberglass required in the RTM moulding process making it much lighter while allowing total manipulation of the flex.


  • 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) 4.57 116.0 4.53 115.0 14.89 9608 36.6° Flat
    MED (Ctr) 4.33 110.0 4.41 112.0 13.72 8852 35.0° Flat
    MED (Q-Rear) 3.83 97 3.99 101 11.08 7150 32.4° 80/20
    LRG (side) 4.61 117.1 4.69 119.0 15.63 10083 36.3° Flat
    LRG (Ctr) 4.47 113.5 4.45 113.0 14.68 9469 38.6° 50/50
    LRG (Q-Rear) 4.09 104 4.26 108 12.63 8150 32.4° 80/20

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



    average rating 5.0 out of 5
    Based on 3 reviews
    • 5 Stars
      3 Reviews
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    • 1 Star
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    100% of reviewers would recommend this product to a friend
    Customer photos and videos
    3 Reviews
    Reviewed by Denis C.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5
    Review posted

    Best quad set around

    I have used several quad sets in my life, but for me, this one seems to flow with my style and I just like how it feels. That’s itS I recommend to anyone looking for a solid quad and obviously, made by the best.

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    Reviewed by Ozzy, from Australia
    Verified Buyer
    I recommend this product
    Surfing Ability
    Intermediate +
    Board Type
    • Step Up
    • Performance
    Rated 5 out of 5
    Review posted

    They're a Goer

    Love them!

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    Reviewed by Itay O., from Costa Rica
    Verified Buyer
    I recommend this product
    Surfing Ability
    Advanced
    Board Type
    • Performance
    Rated 5 out of 5
    Review posted

    Best fin design ever

    Years of surfing with AM fins

    Happy to get them now in new technology

    Of AirCore

    thank you Fcs

    You guys doing amazing job

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