Future Fins FAM1 Techflex Thruster Fin Set Black-Blue MThe AM1 Techflex, designed by legendary shaper Al Merrick of Channel Island Surfboards, is a medium sized thruster in the Rake template category. This template features a wide base and refined tip, for the perfect combination of release and drive. The Techflex construction with the flat foil give this fin a stable feel giving it the speed control desired in powerful waves. This setup has a smaller center fin than the side fins for increased