Collection:

Base Extensions

38 products
Regular price from $84.99 CAD
Sale price from $84.99 CAD
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Regular price from $64.99 CAD
Sale price from $64.99 CAD
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Regular price $24.99 CAD
Sale price $24.99 CAD
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Replacement tendon joint for mast base. Standard with most tendon bases on the market.
Regular price from $69.99 CAD
Sale price from $69.99 CAD
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29% Off
Regular price from $99.00 CAD
Sale price from $99.00 CAD
Regular price $138.99 CAD
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Regular price $4.49 CAD
Sale price $4.49 CAD
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Slider Brass T-Nut (8mm)
Regular price from $149.99 CAD
Sale price from $149.99 CAD
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Regular price $27.99 CAD
Sale price $27.99 CAD
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Replacement joint for rubber mast bases. For US version (8mm female thread on both ends)
Regular price $129.99 CAD
Sale price $129.99 CAD
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Universal Pin System with a quick release button. Solid aluminum tubes combined with double pulleys for friction-free, high tension downhauling. UXT CLAMSHELL ADJUSTMENT SYSTEM> Easy, user frien...
8% Off
Regular price $79.99 CAD
Sale price $79.99 CAD
Regular price $86.99 CAD
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The Goya Base is a One Size Fits All system using a urethane tendon. It screws into any standard fin-box type mast-track. Used by most professional sailors this base attaches all your Goya boards ...
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Regular price $69.99 CAD
Sale price $69.99 CAD
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Power bases featuring US box mast base system and transparent urethane tendon. The mast-base of choice for most professional windsurfers. Low profile, wide surface area contacting board for better...
Regular price $120.00 CAD
Sale price $120.00 CAD
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The all new Chinook Sailing 1-Bolt Pro Flex Mast Base Euro-Pin EX features all of the advantages of a tendon base with the added features of a mechanical base. Same shock absorption as standard ...
Regular price $120.00 CAD
Sale price $120.00 CAD
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The all new Chinook Sailing 1-Bolt Pro Flex Mast Base US Base Cup features all of the advantages of a tendon base with the added features of a mechanical base. Same shock absorption as standard ...
33% Off
Regular price $79.99 CAD
Sale price $79.99 CAD
Regular price $119.99 CAD
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Universal Pin System with a quick release button. Solid aluminum tubes combined with double pulleys for friction-free, high tension downhauling. UXT CLAMSHELL ADJUSTMENT SYSTEM> Easy, user frien...
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Regular price $41.99 CAD
Sale price $41.99 CAD
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Chinook's 2-Bolt deckplate is easily adjusted with the built-in hex wrench on the mastfoot pin (not included)
13% Off
Regular price from $129.99 CAD
Sale price from $129.99 CAD
Regular price $149.99 CAD
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Regular price $129.99 CAD
Sale price $129.99 CAD
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The all new Chinook Sailing 2-Bolt Pro Flex Mast Base Euro-Pin EX features all of the advantages of a tendon base with the added features of a mechanical base. Same shock absorption as standard ...
Regular price $129.99 CAD
Sale price $129.99 CAD
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The all new Chinook Sailing 2-Bolt Pro Flex Mast Base US Base Cup features all of the advantages of a tendon base with the added features of a mechanical base. Same shock absorption as standard ...
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Regular price $14.99 CAD
Sale price $14.99 CAD
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The latest innovation eliminates all unnecessary moving parts. We've also reduced the outside diameter of this collar to stop sail wear on the board. Will easily retro-fit on older extensions.
Regular price $49.99 CAD
Sale price $49.99 CAD
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The unique and innovative features that make the Stubby Extension stand out is that it can be used with Standard Diameter and Reduced Diameter Mast with the proven Euro-Pin EX pulley and cleat syst...
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Regular price $29.99 CAD
Sale price $29.99 CAD
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This power joint can be used to replace or upgrade almost any windsurfer system and get you back on the water. Comes as shown, additional hardware may be required. Rubber Joint 8mm threads Height 5cm
17% Off
Regular price $99.99 CAD
Sale price $99.99 CAD
Regular price $119.99 CAD
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The economic alternative. Same features, same strength, in a more affordable package using quality T8 aluminum. Our aluminum extensions use the same pin and collar system, stainless steel power pu...
Regular price $24.99 CAD
Sale price $24.99 CAD
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Replacement tendon joint for proflex mast base .
Regular price $34.99 CAD
Sale price $34.99 CAD
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Regular price $24.99 CAD
Sale price $24.99 CAD
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Replacement Cup Kit for US Bases-1-Bolt or 2 Bolt
Regular price $29.99 CAD
Sale price $29.99 CAD
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This collar fits both carbon and aluminum skinny extensions.
Regular price $19.99 CAD
Sale price $19.99 CAD
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The latest innovation eliminates all unnecessary moving parts. We've also reduced the outside diameter of this collar to stop sail wear on the board. Will easily retro-fit on older extensions.
Regular price $19.99 CAD
Sale price $19.99 CAD
Regular price $5.99 CAD
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Set of two: M5 Screws with Lock Nuts for europin tendon bases.
Regular price $19.99 CAD
Sale price $19.99 CAD
Regular price $12.99 CAD
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Set of two: M5 Screws with Lock Nuts for US Cup tendon bases.
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Regular price $34.99 CAD
Sale price $34.99 CAD
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Replacement Euro Pin Head (upper) for tendon bases.
4% Off
Regular price $114.99 CAD
Sale price $114.99 CAD
Regular price $119.99 CAD
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The economic alternative. Same features, same strength, in a more affordable package using quality T8 aluminum. Our aluminum extensions use the same pin and collar system, stainless steel power pu...
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Regular price $309.99 CAD
Sale price $309.99 CAD
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North Sails RDM extensions ensure that you spend less time rigging and maximize your time out on the water. The Carbon is our lightest RDM extension, offering a more compact and stiff material for ...