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FCS II JW PC Large Tri Fin Set

sku# 161109
FCS - II JW PC Large Tri Fin Set
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Product Info

Have a need for speed? Look no further than the FCS II JW PC Large Tri Fin Set, including three super lightweight fins that focus on predictability, speed and keeping those turns tight.

Product Details


Performance Core + AirCoreFins 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.


Limited Edition Julian Wilson FinsFocus on speed and projection for taking flight and adopting a more progressive approach, while maintaining a feeling of predictability and control through longer arc turns.

Flat Foil with Bevel on Leading EdgeA flat inside face combined with a convex outside face. The traditional flat sided foil offers an even combination of drive, pivot and hold and provides a very consistent, reliable feel over a wide variety of conditions.

FCS II Fin SystemThis fin is designed to be used exclusively with the FCS II Fin System, and will not fit in the traditional FCS Dual Plug System.

Ideal ConditionsOpen face, down-the-line waves, particularly good in point and reef breaks.

Board TypesRecommended for performance shortboards with moderate-to-extreme rocker.


3 Fins


  • Material: Resin
  • Fin Category: Thruster (Tri)
  • Fin Box Compatibility: FCS II
  • Includes: 3 Fins
  • Rider Size: L (165+ lbs)
Size (in) Large
Rider Size L (165​+ lbs)
Base (in) 4.57
Base (mm) 116
Depth (in) 4.67
Depth (mm) 119
Area (in²) 15.91
Area (mm²) 10262
Sweep (°) 35.8



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