North Sails Flying Fifteen Mainsail FR-5

North Sails Flying Fifteen Mainsail FR-5

Availability: In stock

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Code: North Sails Flying Fifteen Mainsail FR-5
In stock

The radial FR-5 is designed to suit the Seldon Epsilon mast and Superspar M2 masts, it is for crew weights of over 175kgs. The sail is made with a full radial construction and produces a very smooth and easy to use sail and copes better with the high loads in the corners than a traditional cross cut sail allowing the sail to maintain its racing shape for longer. It is manufactured from Contender RSQ 4.55. The FR-5 is derived from the FR4 with a little extra fullness in the foot seaming and lower luff round, it needs a little more pre-bend in the mast to accommodate the fullness and offers a good range of ‘gears’ across the wind range.

If you would like us to measure your sail under the IHC scheme please send your certificate to the loft to arrive before the completion date of your sail to enable us to complete the process.

Mainsail standard features:

  • Vision window
  • Spreader window
  • Spreader patch
  • Epoxy battens
  • Class insignia
  • Sail numbers
  • ISAF in house measurement
  • Long roll bag