FCS 2 JS Pro PG Quad Rear Fins

Performance Feel

The JS Signature fin feels solid, responsive, and flowy.

The long base provides strong drive through bottom turns, while the tapered tip allows the fin to release easily during vertical or critical manoeuvres. On the open face, the fin is smooth between turns and maintains stability while offering playful tail release when needed.

The result is a fin that balances power, control, and flow, making it ideal for surfers seeking high-performance reliability in larger surf.

Fin Template: Carver

Built for power, drive, and drawn-out turns.

The Carver template features an elongated outline with a high degree of sweep, allowing the board to hold its line through powerful bottom turns and extended carves.

This design generates exceptional hold and control, making it ideal for surfers who like to lean hard into turns and draw long, committed lines across the wave face.

Ideal Conditions: Point Break

Performs particularly well in:

• Open-face waves
• Down-the-line point breaks
• Long, carving turns on clean walls

Board Compatibility

• Designed to fit the FCS II Fin System.
• Recommended for boards with deep concaves and moderate-to-extreme rocker.

Performance Glass

For decades, solid fibreglass fins have been the preferred construction for many of the world’s best surfers.

Performance Glass fins are CNC machine-cut from layered sheets of fibreglass and resin, producing highly accurate foils that are then hand-finished for precision and performance.

This construction creates a stiff, dependable flex pattern that maintains its integrity even under immense pressure, making PG fins ideal for powerful surfing.

The result is a fin that d