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Futures compatible Front fins: Depth 4.5” Base 4.25” Foil: flat inner face Tab 3/4". Rear fins: Depth 4” Base 3.85” Foil 70/30 Tab 1/2"
The 4.5” / 4” Contemporary Quad Fins are a high-performance quad setup designed for speed, drive, and control in punchy conditions. Featuring larger 4.5” front fins for power and smaller 4” rear fins for release, this balanced quad configuration delivers fast down-the-line speed with confident hold through critical turns.
Constructed from durable Pro Glass fiberglass, these fins provide a stiffer flex pattern than composite fins, translating into instant response, reliable projection, and predictable control—especially under load. The black Pro Glass finish offers a timeless, no-nonsense look that suits any board.
Designed to fit Futures fin boxes, this quad set is ideal for shortboards, hybrid shapes, and performance fish where speed and drive are essential without sacrificing manoeuvrability.
Key Features & Benefits
Quad fin configuration – fast, drivey, and loose when needed
4.5” front fins / 4” rear fins – balanced power and release
Pro Glass fiberglass construction – stiff, responsive flex
Futures compatible – secure, single-tab installation
Black finish – classic performance look
Ideal for beach breaks & point waves
Set of four fins included
Foil Configuration:
Front fins: Flat foil for maximum drive and speed
Rear fins: 80/20 foil to reduce drag, improve release, and maintain control through turns
This foil pairing creates a quad setup that feels fast down the line, stable under pressure, and loose enough off the tail—especially noticeable when transitioning rail-to-rail or surfing on rail at speed.
Best Suited For
Performance shortboards
Quad-configured fish and hybrids
Surfers wanting speed + control without drag
Medium to powerful waves
Backhand drive and forehand projection
FAQs
Will these fins fit my board?
Yes. These fins are Futures compatible and will fit any surfboard with Futures fin boxes designed for a quad setup.
What’s the advantage of a quad fin setup?
Quad fins generate more speed and drive than thrusters by reducing drag, making them ideal for fast waves and down-the-line surfing.
How does Pro Glass differ from composite fins?
Pro Glass fins are stiffer and more responsive, offering stronger hold and better projection, especially for powerful turns and heavier surfers.
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.
Free Returns: 30-day no questions asked returns for unused full price items.
No More to Pay: No surcharges added at the checkout.
Express Shipping for just $10 per order at the checkout.