5.5" Power Twin Fins – FCSII compatible gold Pro Glass (2 fins)

$99.00

Explosive twin speed. Controlled projection. Zero center-fin drag.
Built for powerful rail drive and drawn-out arcs.
Designed for Australian conditions.
Limited production run.

✔ 5.5" depth for maximum twin projection
✔ Gold Pro Glass construction
✔ FCS II compatible (dual tab)
✔ Balanced rake for speed + hold

The Power Twin is built for surfers who want twin freedom — without sacrificing control.

At 5.5" depth, this template delivers:

• Immediate acceleration
• Strong bottom-turn projection
• Drawn-out carving arcs
• Clean release off the top

The refined rake profile keeps the board driving forward rather than sliding, while the balanced base prevents over-tracking.

Crafted in gold Pro Glass, these fins provide consistent flex, durability, and a responsive feel under load.

If your twin setup feels loose at speed, the Power Twin adds authority — without turning your board into a thruster.

KEY FEATURES

  • 5.5" depth for maximum drive

  • Balanced rake for smooth drawn-out turns

  • Gold Pro Glass construction for controlled flex

  • FCS II compatible (dual tab system)

  • Designed for performance twins and modern fish boards

  • Lightweight, strong, and built for repeat sessions

SPECIFICATION

Depth: 5.5" Base 5.2” Foil: flat inner face
Construction: Gold Pro Glass
System: FCS II Compatible (Dual Tab)
Set Includes: 2 x Twin Fins
Colour: Gold

IDEAL FOR

✔ Performance twin boards
✔ Modern fish designs
✔ Speed-focused surfers
✔ Clean point breaks
✔ Punchy beach breaks
✔ Surfers wanting maximum glide with added control

CHOOSE THE EVELEY POWER TWIN

Many twin fins are either:

Too upright → twitchy
Too raked → tracky

The Power Twin sits perfectly between.

It delivers:

• Twin glide with projection
• Stability at high speed
• Controlled release
• Rail engagement without center-fin drag

You keep the speed.
You gain confidence under pressure.

Designed for Australian beach breaks where speed generation and rail hold between sections matter most.

COMPATIBILITY

Fits FCS II fin box systems.

SHIPPING & CONFIDENCE

Fast Australian dispatch.
Freight loss insurance.
Built for long-term durability.

FAQs

Are 5.5" twin fins too large?

Not for performance twins or modern fish boards. Larger twins increase drive and projection.

Will these feel stiff?

No. The balanced rake keeps turns smooth while maintaining control.

Are they suitable for small waves?

Yes — especially when speed generation is needed.

Do they fit FCS II boards?

Yes. These are FCS II compatible dual-tab fins.

Can beginners ride these?

Yes — they reward clean rail surfing and help build flow.

Twin Fin vs Thruster — Speed vs Control

FCS™ and FCSII™ are registered trademarks of Surf Hardware International Pty Ltd. Eveley Surf is not affiliated with or endorsed by Surf Hardware International Pty Ltd. All compatibility references to FCS and FCSII are for descriptive purposes only.

Explosive twin speed. Controlled projection. Zero center-fin drag.
Built for powerful rail drive and drawn-out arcs.
Designed for Australian conditions.
Limited production run.

✔ 5.5" depth for maximum twin projection
✔ Gold Pro Glass construction
✔ FCS II compatible (dual tab)
✔ Balanced rake for speed + hold

The Power Twin is built for surfers who want twin freedom — without sacrificing control.

At 5.5" depth, this template delivers:

• Immediate acceleration
• Strong bottom-turn projection
• Drawn-out carving arcs
• Clean release off the top

The refined rake profile keeps the board driving forward rather than sliding, while the balanced base prevents over-tracking.

Crafted in gold Pro Glass, these fins provide consistent flex, durability, and a responsive feel under load.

If your twin setup feels loose at speed, the Power Twin adds authority — without turning your board into a thruster.

KEY FEATURES

  • 5.5" depth for maximum drive

  • Balanced rake for smooth drawn-out turns

  • Gold Pro Glass construction for controlled flex

  • FCS II compatible (dual tab system)

  • Designed for performance twins and modern fish boards

  • Lightweight, strong, and built for repeat sessions

SPECIFICATION

Depth: 5.5" Base 5.2” Foil: flat inner face
Construction: Gold Pro Glass
System: FCS II Compatible (Dual Tab)
Set Includes: 2 x Twin Fins
Colour: Gold

IDEAL FOR

✔ Performance twin boards
✔ Modern fish designs
✔ Speed-focused surfers
✔ Clean point breaks
✔ Punchy beach breaks
✔ Surfers wanting maximum glide with added control

CHOOSE THE EVELEY POWER TWIN

Many twin fins are either:

Too upright → twitchy
Too raked → tracky

The Power Twin sits perfectly between.

It delivers:

• Twin glide with projection
• Stability at high speed
• Controlled release
• Rail engagement without center-fin drag

You keep the speed.
You gain confidence under pressure.

Designed for Australian beach breaks where speed generation and rail hold between sections matter most.

COMPATIBILITY

Fits FCS II fin box systems.

SHIPPING & CONFIDENCE

Fast Australian dispatch.
Freight loss insurance.
Built for long-term durability.

FAQs

Are 5.5" twin fins too large?

Not for performance twins or modern fish boards. Larger twins increase drive and projection.

Will these feel stiff?

No. The balanced rake keeps turns smooth while maintaining control.

Are they suitable for small waves?

Yes — especially when speed generation is needed.

Do they fit FCS II boards?

Yes. These are FCS II compatible dual-tab fins.

Can beginners ride these?

Yes — they reward clean rail surfing and help build flow.

Twin Fin vs Thruster — Speed vs Control

FCS™ and FCSII™ are registered trademarks of Surf Hardware International Pty Ltd. Eveley Surf is not affiliated with or endorsed by Surf Hardware International Pty Ltd. All compatibility references to FCS and FCSII are for descriptive purposes only.

These premium twin fins are crafted from solid fiberglass with a machined finish.

We include

Free Delivery: Everywhere in Australia.

Tracking: Quick & easy online tracking on all fins. 

Peace of Mind: All our fins are insured against loss in transit.

Prompt Australian Dispatch: All items are sent from stock held in Sydney on the same or next business day.

Returns: 30-day “no questions asked” returns for unused full price items.

No More to Pay: No surcharges added at the checkout.

Express Delivery: For just $10 per order.