420 Selden Kappa Mast
The Selden Kappa section was specifically designed for the 420 Class and continues to be the ideal section for the boat for the following reasons:
Lightest weight mast.
Performs like a stiff mast with correct spreader and chock settings.
Will de-power with rig controls (the only DYNAMIC 420 mast on the market) .
Reduced drag due to small section size.
The Kappa mast has been the most successful 420 mast ever, winning more National, European and World titles than any other mast section.