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FCS II Reactor PC Carbon Large Tri Fin Set

(2 Reviews) sku# 120662
FCS - II Reactor PC Carbon Large Tri Fin Set
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Product Info

If you're aim is to surf with accuracy, speed and tightness, than the FCS II Reactor PC Carbon Large Tri Fin Set was made with you in mind. The progressive turns these bad boys bring is unparalleled. Best suited for hollower waves and beach breaks, these carbon and fiberglass laid thrusters are a must.

Product Details


Performance Core CarbonDynamic RTM construction with strategically placed carbon compliments the template and sweep angle of the fin, and produce a bespoke flex pattern with remarkable memory properties. In the water this translates to immediate response when loading up the fins and driving through turns. PCC fins suit fast surfing and are favoured by power surfers who like to perform explosive turns on critical parts of the wave.


Side FinsBase: 4.44" / Depth: 4.64" / Area: 16.00² / Sweep: 32˚

Center FinBase: 4.39" / Depth: 4.52" / Area: 14.99 in² / Sweep: 31˚


Ideal For Progressive Turns

Designed for Speed & Tight Turns w/ Added Trail Release

Flat FoilA 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.

Upright TemplateAllows for tighter, more acute directional changes.

Smaller Center FinFor increased pivot and tail release.

New Linear Flex3D twist and roll action delivers a smoother feel.

Ideal ConditionsSuitable for hollow waves, particularly good for beach breaks.

Board TypesFor performance shortboards with moderate-to-low rocker.


3 Fins


  • Material: Carbon Fiber
  • Fin Category: Thruster (Tri)
  • Fin Box Compatibility: FCS II
  • Includes: 3 Fins
  • Rider Size: L (165+ lbs)
  • Warranty: 1 Year
Size Large
Rider Size L (165​+ lbs)
Base (in) 4.44
Base (mm) 113
Depth (in) 4.64
Depth (mm) 118
Area (in²) 16.00
Area (mm²) 10324
Sweep (°) 32



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