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Selden 2020 - LEADERBOARD

As the boat approaches the 'hull speed' the flow will have a greater vertical component - winged rudder in central position

© Graham Camm
As the boat approaches the 'hull speed' the flow will have a greater vertical component - winged rudder in central position photo copyright Graham Camm taken at  and featuring the National 12 class
National 12
Henri-Lloyd - For the ObsessedNorth Sails Performance 2023 - FOOTERCyclops Marine 2023 November - FOOTER