FCS Split Keel Quad
Top Pick
FCS

FCS Split Keel Quad

4.6

Best high performance quad set for modern fish surfboard enthusiasts.

These fins offer a unique blend of hold and maneuverability, specifically engineered for wider-tailed boards. By combining the stability of a keel with the agility of a quad setup, they provide a reliable, locked-in feel without sacrificing the ability to turn sharply.

$155.00

In stock

at

Boardcave USA

Who it's for

  • Power surfers seeking maximum speed in open-face waves
  • Experienced riders wanting a traditional, high-performance feel
  • Fish and hybrid board enthusiasts looking for extra control

Who should skip it

  • Surfers frequently riding small, gutless beach breaks
  • Lightweight surfers who prefer a more flexible, forgiving fin
  • Shortboarders using narrow-tailed shapes for vertical surfing

Performance breakdown

Tail Stability

High surface area locks in wide tails for confident, predictable carving.

Excellent

Pivot Responsiveness

Geometry allows for surprisingly tight turns despite the larger fin profile.

Excellent

Drive and Speed

Generates significant forward momentum through flat sections and mushy waves.

Excellent

Installation Ease

Tool-less FCS II system makes swapping fins quick and effortless.

Excellent

Hold in Turns

Provides reliable grip when pushing hard through bottom turns.

Excellent

Material Durability

Performance Glass construction offers a stiff, consistent flex pattern over time.

Excellent

Key Specs

Material

Performance Glass

Fin System

FCS II

Configuration

Quad

Foil

Flat

Flex

Stiff

Number of Fins

4

Compatible Board Types

Modern fish, hybrid models, shortboard

Know before you buy

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Ask Metto anything about the FCS Split Keel Quad before you decide.

FCS Split Keel Quad

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