Fins Futures AM2 Al Merrick Thermotech Large White Tri Fins

The Futures Fins Thermotech – Large offer a significant performance upgrade over standard composite fins. Built from an innovative Thermotech material, they provide consistent flex for greater drive and smoother transitions through turns. Featuring the exclusive Futures Truss Base, these fins are engineered to be lighter and stronger, enhancing your board’s responsiveness in all wave conditions.

Perfect for surfers looking for stability, speed, and control without sacrificing durability, the Thermotech Large fins strike the ideal balance between drive, control, and maneuverability.

Designed with a flat foil on the side fins to generate speed and maintain stability, and a symmetrical center fin for predictable performance in longer, drawn-out turns, this setup is versatile and dependable.

Technical Specifications:

Category: Neutral (versatile for all wave types)

Construction: Thermotech

Size: Large (ideal for surfers between 66–88 kg)

Foil: Flat (side fins) / Symmetrical (center fin)

Area: Side fins – 15.98 in² | Center fin – 15.32 in²

Height: Side fins – 4.73" | Center fin – 4.49"

Base: Side fins – 4.64" | Center fin – 4.63"