5.2" Advanced Twin Fins – Black Pro Glass | Futures Compatible (Set of Two)

Futures compatible. Depth 5.2” Base 5” Foil flat inner face Tab 3/4”

The 5.2" Advanced Twin Fins in black Pro Glass are a matched pair of performance-oriented twin fins developed for modern twin-fin surfboards and hybrid outlines that require a balance of speed, control, and turning response.
The refined template combines moderate rake with controlled depth to support projection down the line while maintaining predictable release through directional changes.

Black Pro Glass fiberglass construction provides consistent structural integrity and a stable flex pattern suited to clean carving and responsive transitions.
The Futures-compatible base allows secure installation in standard Futures side fin boxes, ensuring reliable alignment and hold under load.

Key Features

• 5.2" advanced twin-fin template balancing speed and maneuverability

• Black Pro Glass fiberglass construction with stable, predictable flex

• Moderate rake for projection with controlled directional release

• Suitable for modern twin-fin and hybrid surfboard designs

• Futures-compatible base

• Supplied as a matched set of two fins

Ideal For

• Modern twin-fin surfboards and performance fish outlines

• Small to medium surf with clean faces

• Surfers seeking a balance of speed, control, and turning response

• Riders wanting smoother transitions without excessive looseness

Why Choose This Product

This advanced twin-fin design is intended to provide balanced performance across speed generation, rail control, and directional change.
The Pro Glass construction delivers dependable flex characteristics, while the refined template supports predictable carving and controlled release.
It suits surfers looking for modern twin-fin response rather than purely traditional keel-style glide.

Compatibility

• Designed for Futures side fin boxes

• Not compatible with FCS or FCS II systems

• No center fin required for standard twin-fin configurations

Frequently Asked Questions

How do advanced twin fins differ from traditional keel twins?
Advanced twins typically feature less base area and more upright outline, allowing quicker directional change and a more responsive feel compared with drawn-out keel turns.

Are these suitable for beginners?
They can be used by beginners on compatible twin-fin boards, though performance will depend on board design and surf conditions.

What surf conditions work best with this template?
They are best suited to small to medium clean waves where balanced speed and controlled turning are beneficial.

Summary

5.2-inch advanced twin surfboard fins in black Pro Glass, supplied as a Futures-compatible pair.
Balanced template provides controlled speed, responsive rail engagement, and predictable turning for modern twin-fin and hybrid boards in small to medium clean surf.

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 Shipping just $10 per order at checkout.