Fins Futures Vector 3/2 Alpha Large Carbon/Silver Tri Fins

Futures Vector 3/2 – Advanced Fin Technology for High-Performance Surfing

Engineered by Futures Fins, the exclusive Vector Foil Technology features a concave inner surface on the front fins, designed to increase water contact area. This unique shape enhances grip, generates extra lift, and delivers superior performance across all wave types.

What is the 3/2 System?

The innovative 3/2 system adds 3 degrees of cant and 2 degrees of toe angle, creating a subtle twist in the fin’s upper half. This geometry enhances rail-to-rail transitions, boosting speed, control, and flow — especially during critical maneuvers and tight turns.

Performance Advantages of the Vector 3/2

The Futures Vector 3/2 fins are built for surfers who demand both speed and responsiveness. The combination of concavity and torsion allows for maximum grip and drive across varying planing surfaces. From small, punchy waves to powerful surf, these fins deliver fast, precise, and consistent turns with a unique sense of projection.

What is the Scimitar Tip?

First introduced in 2006, the Scimitar Tip is a flat trailing edge design that shortens the turning radius by reducing template length. This works in harmony with the 3/2 geometry to enhance lift, increase down-the-line speed, and ensure a smooth, controlled release between turns.

Technical Specifications:

Template Category: Neutral (balanced and versatile)

Construction: Alpha

Performance: Speed Generation

Wave Type: Suitable for all conditions

Size: Large (ideal for surfers over 75kg)

Detailed Dimensions: