


OPTIMIST R-7 MAINSAILThe North Sails Optimist R 7 Radial sail delivers unparalleled acceleration and speed throughout a wide range of conditions. The Bi Radial construction gives a more rigid sail than a conventional crosscut. The sail holds its shape and responds more sensitively to trimming and tuning changes. This is the perfect Optimist sail for racers looking to get the absolute most speed and versatility on the racecourse. The R 7 Mainsail is ideal for sailors over
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Your OPTIMIST R-7 MAINSAIL orders ship within 1-2 business days.
Delivery Options:
- Standard: 3-7 business days
- Fast: 2-3 business days
- Express: 1-2 business days
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
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Just what I needed
Size: 8.26" x 5.63" x 2.24"
Great value and great quality
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Reviewed in the United States on May 3, 2026
★★★★★ 5
Perfect fit
Size: 8.26" x 5.63" x 2.24"
A little difficult to access but the University of YouTube helped with that. Filter fit perfectly.
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Reviewed in the United States on May 27, 2026
★★★★★ 4
Easy replacement
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Engine air filters are important!
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