AM-Comp Tri-Quads (M, L) - Apex (Large / FCS (Twin Tab))

We designed this high performance template with the competitive surfer in mind. The wide base provides increased drive off the bottom while the raked back profile and refined tip offer an ideal balance of control and release off the top. We paired the side fins with a smaller center fin for increased maneuverability. This coupled with our proprietary SeriesIII foiling make these fins the ideal template for radical, progressive surfing. Available with your choice of trailers. We're releasing the AMC tri-quad fins in our Apex Series construction; made with a solid piece of precision foiled G10 fiberglass for the ultimate in performance and durability. The combination of highly durable material and precision foiling yield a fin that is stronger and has a more ideal flex pattern than your traditional honeycomb or composite fins. Medium FRONT Base : 4.52 inch Height : 4.52 inch Area : 14.95 sq inch Sweep : 36.7 Degrees Foil : Flat SeriesIII CENTER: Base : 4.29 inch Height : 4.29 inch Area : 13.39 sq inch Sweep : 36.7 Degrees Foil : 50/50 SeriesIII TRAILERS Base : 4.01 inch Height : 4.09 inch Area : 11.35 sq inch Sweep : 33.9 Degrees Foil : 80/20 SeriesIII Large FRONT Base : 4.65 inch Height : 4.65 inch Area : 15.90 sq inch Sweep : 36.7 degrees Foil : Flat SeriesIII CENTER Base : 4.52 inch Height : 4.52 inch Area : 14.95 sq inch Sweep : 36.7 Degrees Foil : 50/50 SeriesIII TRAILERS Base : 4.13 inch Height : 4.22 inch Area : 12.05 sq inch Sweep : 33.9 degrees Foil : 80/20 SeriesIII G10 is made by compressing layers of fiberglass and epoxy resin and baking it an autoclave to have the maximum strength of any fiberglass available. Learn more about the NVS Apex Series fins here .