TRIAS M-1 MAINSAIL Color:White The World Championship winning F-1

The World Championship winning F-1 mainsail is an all-purpose mainsail

Experience consistent power and effortless handling whether you're battling through light airs or charging through strong breezes

The F-2 mainsail design is an all-purpose sail for the stiffer masts in the fleet

The Mylar jib is built out of North exclusive Xi laminate

exclusive from North Sails

TRIAS M-1 MAINSAIL Color:White The World Championship winning F-1The North Sails M 1 is made out of Dacron material, with a crosscut layout designed to sail in all conditions. It features a forgiving construction that makes the M 1 easy to trim, giving a smooth and even distribution of shape.