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FCS II Reactor PC Large Tri Fin Set

sku# 191968
FCS - II Reactor PC Large Tri Fin SetFCS - II Reactor PC Large Tri Fin Set
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Product Info

For beach break junkies look to the FCS II Reactor PC Large Tri Fin Set for top-notch performance. The upright template allows for down the line speed and tight turns with much-needed tail release.

Product Details


Performance CorePerformance Core (PC) 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.


Designed for Speed and Tight Turns, with Added Tail Release.

Upright Template Allows for Tighter, More Acute Directional Changes

Smaller Center Fin Offers Quick Release Through Turns

Ideal for Surfers Who Like to Perform Fast, Progressive Turns

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


3 Fins


  • Material: Resin
  • 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) 4.45
Base (mm) 113
Depth (in) 4.68
Depth (mm) 119
Area (in²) 15.73
Area (mm²) 10150
Sweep (°) 31.9

Other Notes

FCS products can only be shipped within the United States and Canada



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