FCS II Reactor PC Carbon Tri Fin Set - Medium

Designed for fast tight turns, the Reactor also features a slightly smaller centre fin to allow for added tail release.
£95.00 £79.17
Availability: Out of stock


  • Designed for speed and tight turns, with added tail release.
  • Upright template allows for tighter, more acute directional changes.
  • Smaller centre fin for increased pivot and tail release.
  • Ideal for surfers who like to perform fast, progressive turns.
  • New Linear Flex: 3D Twist and roll action delivers a smoother feel.

Fin Size: Medium (65-80kg)


Base: 4.37" / 111mm

Side Fins:
Base: 4.3​3" / 110mm
Depth: 4.5​3" / 11​5mm
Area: 1​5.23"² / 9​824mm²
Sweep: 32º
Foil: Flat

​Centre Fins:
Base: 4.​28" / 1​08mm
Depth: 4.​41" / 11​2mm
Area: 14.22"² / 9172mm²
Sweep: 31º
Foil: Flat

Performance Core Carbon
FCS's new PCC construction with ‘Linear Flex’ produces a 3D twist & roll action resulting in a fast, super responsive fin that feels much smoother through turns. PCC fins suit fast surfing and are favoured by more advanced surfers who like to perform explosive turns on critical parts of the wave.

Ideal Conditions
Suitable for hollow waves, particulary good in beach break conditions.

Board Types

Recommended for performance shortboards with moderate-to-low rocker.

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

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