9'1 x 22 3/4 x 3"

including a hat compatible design

making them ideal for surf schools

and in the most extreme of conditions and situations

FCS M7 Natural Glassflex Tri Fin Set - Surfboard fins

FCS II AM PC LARGE TRI FINS Colour:GREY 9'1 x 22 3/4 xFCS II AM PC Large Grey Tri Retail Fin Product Information OVERVIEW: Al Merrick's medium size signature fin. GEOMETRY: Merrick's template has a high degree of sweep with a narrow elongated tip. Flat foil side fins, smaller centre fin (medium size). FIN MATERIAL: Performance Core PERFORMANCE: Designed for radical, progressive surfing. Produces exceptional speed and drive, smaller centre fin offers quick release through turns. CONDITIONS: A wide range