FCS II Performer Twin + 1 Performance Glass Fins - White

One of the most versatile fin setups in the range.

The Performer Twin + Stabiliser is one of the most versatile fin setups in the range. Designed to bridge the gap between a twin fin and a thruster, this configuration delivers the freedom and speed of a twin with the added control and predictability of a thruster.

Think of the Performer Twin as 2/3 Twin and 1/3 Thruster. The smaller side fins generate speed and looseness, while the oversized stabiliser provides the control needed to hold your line when pushing harder through turns.

Adaptable across modern twin, hybrid, and performance shapes, this setup offers a unique balance of flow, release, and stability.

What are the features and benefits?

• Twin feel with thruster-level control
• Smaller side fins for speed, looseness, and release
• Oversized stabiliser for improved hold and predictability
• Versatile setup suited to modern twin and hybrid boards

How does it perform and feel?

The Performer Twin combines the playful speed and freedom of a twin fin with the stability surfers expect from a thruster setup.

The smaller Performer-style side fins feature a neutral sweep and streamlined outline that encourages quick acceleration and smooth rail-to-rail transitions. Meanwhile, the larger Carver-style stabiliser increases the overall surface area of the set, delivering added control when driving through turns or navigating steeper sections.

The result is a setup that feels fast and loose when you want it, yet predictable and controlled when you need it.

What is the Fin Template?

Performer: Twin speed with added control.

This unique configuration blends templates from two fin families:

• Performer side fins with a neutral sweep for speed and flow
• Carver-inspired stabiliser with a higher sweep for added control

Together, they create a versatile setup that delivers drive, release, and stability across a wide variety of boards and surfing styles.

What are the ideal conditions for these fins?

Performs best in a wide variety of surf, including: 

• Small - Medium waves
• Beach breaks
• Point breaks
• Everyday surf conditions

What fin box is this fin compatible with?

Designed to fit the FCS II Fin System. Recommended for:

• Modern twin fin boards
• Fish shapes
• Hybrid boards
• Funboards and performance shapes

What material is this fin made of?

Performance Glass (PG): 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 delivers instant response, strong drive, and exceptional control when you push your board to its limits.