FDX1 Tri-Quad Fins Monday With great paddle power

With great paddle power

Great learn to surf board

then back to crank turns off the tail

nicely foiled to keep swing weight low and allow an organic feel and flow

Full rails keep high volume in a short outline

FDX1 Tri-Quad Fins Monday With great paddle powerFDX1 Tri Quad Fin Set 5 Fins The FDX1 Tri Quad is a five fin set that covers two complete configurations in a single package. Run it as a quad using the four side fins, or as a thruster using the center fin and the two front side fins. Both setups use the same FDX1 template: a neutral, balanced geometry designed by Flying Diamonds to serve as a performance baseline across your quiver. Key Features Five fin set one purchase covers both a full thruster