North 420 Mainsail M-9

SKU: JPN420MM-9 Brand:

£931.00 (ex. VAT £775.83)

Faster by Design


The M-9 for the International 420mainsail is an all-purpose design, popular with middle weight teams in the range of 110-120kg. Manufactured from Dacron HTP-165 square, this sail is easy to trim with good acceleration in a range of conditions.

One Design Radial Polyester is a quality-leading dacron sailcloth. Radial-constructed sails offer excellent shape holding through a wide range of conditions. Designed and constructed to North Sails’ quality standards, Radial strikes a balance of high quality and performance.


  • Full Battens
  • Leech Battens
  • Country Code
  • Sail Numbers
  • Insignia
  • Cunningham
  • Dacron Foot Shelf
  • Visibility Window
  • Roll Bag
  • IHC Measurement Certificate & Sticker

Please provide your sail number in the comments section at checkout.

Additional information

Dimensions 250 × 30 × 30 cm