durable surfboard fins for harsh conditions-FCS II Reactor PC Tri Fin Set - Large

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Features:

  • 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.

Fin Size: Large (75 -90kg)

Dimensions:

Base: 4.37" / 111mm

Side Fins:
Base: 4.44" / 113mm
Depth: 4.6​4" / 11​8mm
Area: 16.00"² / 10324mm²
Sweep: 32º
Foil: Flat

​Centre Fin:
Base: 4.39" / 11​1mm
Depth: 4.​52" / 11​5mm
Area: 1​4.99"² / 9672mm²
Sweep: 31º
Foil: Flat

Performance Core
A light and versatile fin material, suitable for all surf conditions. Made using a mutli-layered resin transfer molding process. Performance core fins have a progressive flex pattern from base through to the tip, helping the surfer maintain drive and hold through turns.

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

Board Types

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