Seaside Store Opens June 1st More Info

FCS II Fins FW PC Medium Tri-Quad - Bamboo/Carbon

Be the first to review this product

Eligible for FREE SHIPPING!

Availability: In stock





Firewire Surfboards and FCS have created the Firewire Shaper Series Performance Core Tri-Quad Fin Set. This lightweight performance fin is made from spliced veneer and uni directional carbon fiber built over FCS's small hex performance core. Branded with the Firewire logo burnt into the veneer and with a responsive tip flex and hydrodynamic foil on the side fins, this versatile template offers a balance of speed, drive and maneuverability.

Designed by Nev Hyman, the Firewire Tri-Quad (5 fin) template sits deep in the water and has minimal sweep, meaning it has great pivoting capabilities yet will hold nicely through turns. The smaller centre fin provides additional tail release.

The FCS II system has been designed to perform at the highest level by seamlessly connecting 3 essential elements in surfing; the surfer, the surfboard and the fins. When paired with fins from the new FCS II Essential Series, it’s now possible to install and remove your fins in seconds, without the need for any screws or tools.

What you’ll find when you ride the new FCS II system is more speed, more drive, more acceleration, and most importantly more response from your board. This equates to better surfing, and you’ll be in the line up faster.

Our team riders have given the new FCS II system their personal tick of approval, which is validation from the best surfers on the planet.

  1. Keyless: Efficient keyless system for quick fin installation and release.
  2. Flush Leading Edge: Recessed leading edge with flush base connection improves water flow.
  3. Backward Compatible: Grub screws can be inserted to accept your existing FCS fins.
  4. Mechanism: Rotating Barrel: Self lubricating, wear resistant barrel locks the fin into the plug.
  5. Mechanism: Titanium Rod: Aerospace grade titanium rod applies lateral pressure to the fin tab.
  6. Honeycomb Construction: Lightweight composite frame encapsulated by high density foam reduces weight and maintains tail flex.

Tech Specs


    • Base: 4.37 in
    • Depth: 4.89 in
    • Area: 15.78 sq in
    • Sweep: 32.1
    • Foil: Flat


    • Base: 4.38 in
    • Depth: 4.57 in
    • Area: 14.91 sq in
    • Sweep: 34.7
    • Foil: 50/50


    • Base: 4.34 in
    • Depth: 4.01 in
    • Area: 12.70 sq in
    • Sweep: 33.7
    • Foil: 50/50


    • Size: Medium (65Kg - 80Kg)
    • Fins in set: 5
    • Ideal Conditions: A wide range of conditions particularly good in critical overhead waves.
    • Material: Performance Core material and construction is designed to deliver the feeling of a traditional fiberglass fin with the added performance of reduced weight. The RTM (Resin Transfer Moulding) process produces a lightweight fin with remarkable flex, a smooth feel and an impressive aesthetic. 


    Write Your Own Review

    You're reviewing: FCS II Fins FW PC Medium Tri-Quad - Bamboo/Carbon

    How do you rate this product? *

     1 star2 stars3 stars4 stars5 stars



    Returns are easy! We understand that in some situations returns or exchanges may be necessary. We also want you to be stoked on your purchase. If you are not 100% satisfied with your purchase you may return it for a full refund, or exchange within 30 days of receiving your order. Items must be in new condition with original tags and packaging.

    Please make sure your wetsuit fits before taking it in the water. We are not able to take returns or exchanges on used wetsuits.

    Please reference our full Return Policy.

    Customers Also Bought…