Mainsail GS-4

for sailing dinghiespolyestercarbon

The GS-4 mainsail is our all purpose sail recommended for Finn sailors below 86kg. The GS-4 main is also used by sailors up to 90KG in strong conditions over 14 knots. It features a full radial construction and is built out of North Sails exclusive NLXi-03 Technora sail cloth. The GS-4 comes standard with Carbon headboard and stick on Carbon Battens. ONE DESIGN LAMINATE ARAMID North Paneled Laminates are woven by North Sails, and are the market’s highest-performance 2D laminate race sailcloth. A proprietary polyester resin system resists heat, water, and UV at a level unmatched by any string sail. Sails cut from NPL are significantly stronger, lower stretch, and lighter than competitor brands. Standard features Leech Battens Country Code Sail Numbers Trim Stripes Insignia Standard Measurement Cunningham Dacron Foot Shelf Visibility Window Roll Bag IHC Measurement Certificate & Sticker