From point breaks to beach breaks, you can surf it all when you have the FCS M3 Natural Glass Flex Tri Fin Set on your board. The molded composite fins have a rounded template that help you find a balance between maintaining high speeds and high maneuverability. A glass flex construction gives a stiff ride while still having adequate flex and memory. When you're surfing calls for versatility, the FCS M3 Natural Glass Flex Tri Fin Set has got you covered.