Dérives MACHO FINS centrale SPURStraight fin with a fine base, tapering to a slightly flexible tip. Versatile use for a variety of boards, from midlengths to logs, for a fast, fun and precise ride. Also suitable for 2 + 1 mounting. All of our single fins come with a handmade fin sleeve and thumbscrew as standard. Each single fin is made in the family workshop of Macho Fins in northern Spain. Nothing is outsourced, every step of the fin manufacturing process is undertaken and