INTERNATIONAL MOTH BLUE MAINSAIL POLYGIENE® This sail features a HELIX

This sail features a HELIX Luff

All-Purpose Mainsail

Purpose-built for peak performance in these ranges and developed with North Sails' industry-leading design tools

This will produce a more powerful sail with finer entry to maintain pointing ability

The integrated HELIX luff provides ultimate responsiveness to halyard tension

INTERNATIONAL MOTH BLUE MAINSAIL POLYGIENE® This sail features a HELIXThe Blue 8. 25 Mainsail is the latest generation Moth sail. The luff tube and deck sweeper are now moulded with the sail to produce a uniquely fair flying shape, with no seams across the flying surface. Camber inducers have been removed and replaced with split battens, which further enhance the flying shape & usability. The sail is designed to approx. 8. 25 square meters area, and the largest sail in our range.