Use these two nine-inch injection-molded, surf-style A-Box fins in the foil tracks of your foil board to convert it into a finned board. Now you can SUP, wing, or windsurf in shallow water.
WHY WE MADE IT
A simple and cost-effective way to convert your foil board into a finned board.
WHY YOU'LL LOVE IT
- Quickly transform your foil board into a twin-fin board
- Two durable injection-molded surf-style fins
- Great straight-line tracking with paddle or wind power
- A-box compatibility