Mandala AK4 Quad - FCS Compatible (Solid Fiberglass)
Mandala AK4 Quad - FCS Compatible (Solid Fiberglass)
Mandala AK4 Quad - FCS Compatible (Solid Fiberglass)
Mandala AK4 Quad - FCS Compatible (Solid Fiberglass)
Mandala AK4 Quad - FCS Compatible (Solid Fiberglass)
Mandala AK4 Quad - FCS Compatible (Solid Fiberglass)
Mandala AK4 Quad - FCS Compatible (Solid Fiberglass)
Mandala AK4 Quad - FCS Compatible (Solid Fiberglass)

Mandala AK4 Quad - FCS Compatible (Solid Fiberglass)

By True Ames
$135.00 USD

Designed by Manny Caro of Mandala Custom Shapes, this quad set has been finely tuned to provide a balance of effortless speed and drive. The size of the front and rear trailers complement each other extremely well and work in harmony making this quad very versatile and well suited for an array of surfers / board sizes. These fins feature the solid fiberglass construction, a clean matte finish, and 80/20 foils on the rear fins.

Front Height: 4.55
Front Base: 4.49
Front Area: 15.11
Rear Height: 3.66
Rear Base: 3.7
Rear Area: 10.25
Fin Construction: Solid Fiberglass
Designer Name: Manuel "Manny" Caro (Mandala Custom Shapes)
Designer Origin: San Diego, California
Designer Bio: Caro pioneered the modern Twinzer fin setup—a two-fin system featuring a lead fin that compresses water flow over the trailing main fin to reduce cavitation and increase efficiency. His design methodology uses golden ratio proportions to govern the relationship between lead fin and main fin dimensions, creating a mathematically optimized alternative to traditional twin fins.

🚚 Free shipping over $150 for USA
📦 Ships from our Ocean Beach shop
🔄 Easy returns within 30 days
🏪 Visit us in person: 4051 Judah St

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