Naish foil mast Alu S27

The new Naish alloy mast features an updated 6061 aircraft grade aluminum extrusion that is nearly 25% stronger with only a nominal weight increase due to a new section architecture that puts more wall thickness at key buckling areas while maintaining the same exterior dimensions and low drag shape of the S26 mast. The new extrusion features a new bonded and screwed board mount (2x M8 and six bolts) for a rock solid connection. The mast directly connects to the fuselage with 2 M8 screws and uses a molded fuselage connector that functions as a corrosion barrier. The supplied Torx T30 driver can be used for all screwed connections.