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Stores can change or end offers at any time, so we can't guarantee every code will work. Updated Sep 24, 2026.
Heavy Duty SDM Mast Extension U-Pin 30cm | 8:1 Downhaul Ratio | 8:1 Downhaul Ratio
$74.95
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Heavy Duty SDM Mast Extension U-Pin 30cm | 8:1 Downhaul Ratio | This SDM Mast Extension is engineered for windsurfers who demand strength and efficient rigging
$74.95
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Windsurfing Mast - 60% Carbon Reduced Diameter Mast (460 RDM Mast) | This 60% RDM Windsurf mast has a 64/76 mast bend that's ideal for the widest range of sail brand compatibility
$399.00
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400cm Windsurfing Mast - 60% Carbon Reduced Diameter | This 60% RDM Windsurf mast has a 64/76 mast bend that's ideal for the widest range of sail brand compatibility
$359.00
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Prices as of Nov 8, 7:58 PM and may change. As an Amazon Associate we earn from qualifying purchases.
Quick answers about saving at Isthmus Sailboards.
Yes. There is 1 working Isthmus Sailboards code on this page right now. The top offer is "5% Off Isthmus Sailboards Sitewide." Tap Show code to copy it.
Our top Isthmus Sailboards offer right now is "5% Off Isthmus Sailboards Sitewide."
Yes. Right now there is "Free Shipping Isthmus Sailboards Non Board Orders $149+." Check the offer details on the store's site for any minimum order.
In the last 12 months we added 3 new Isthmus Sailboards codes and deals. The newest was added on September 24, 2026.
Codes can have limits like a minimum order, certain products, first order only or an end date. Check the offer details on Isthmus Sailboards's site, make sure your cart qualifies, or try another code on this page. Stores can change or end offers without notice.
Most stores allow one promo code per order. If the checkout only takes one code, use the offer that saves you the most.
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Isthmus Sailboards has sold windsurfing, wing surfing and wing foil gear for over 35 years, from brands like Naish and Starboard. Orders over $149 ship free (some exclusions apply).