
Mast extensions
Buying a Windsurf mast extender
The windsurf mast extender is an important part between the mast and the baseplate. It is in fact a coupling piece and should definitely not be missing!
We make a distinction between an SDM mast extender and an RDM mast extender. Depending on the type of mast you are sailing, you should choose the type of extender.
Which length of mast extender do I need?
The windsurf mast extenders are available in different sizes and can be easily adjusted. To choose the right size you have to take the luff size of your sail minus the mast size. If the size does not match it is best to round up.
For example: if you have a luff of 479, you will use a 460 mast. Subtract 460 from 479 and you get 19 centimeters. This means that you need a mast extender that is not much bigger than 19 centimeters. In this case, a 30cm mast extender would be perfect, because now you also have some room for adjustment.
Advice on buying a windsurf mast extender
You can't figure it out? Or do you have doubts? Please contact us or come by in our surfshop!
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Unifiber HD RDM Alu Mast ext.€92.95
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Unifiber HD RDM Carbon Mast ext.€179.00
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Cabrinha Depower M lineSpecial Price €34.95 Regular Price €44.00
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North Sails RDM Alloy Extension€149.00
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Duotone Dyneema rope 4.5€17.50
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Unifiber RDM Elite V2€119.00
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Unifiber SDM Elite V2 Carbon€229.00
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Unifiber SDM Elite V2€119.00
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Unifiber RDM Elite V2 Carbon€229.00
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Duotone Uni XT SLS€259.00
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Duotone Uni XT€139.00
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Duotone Uni XT€139.00
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Duotone Power XT 2.0 SLS RDM€329.00
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Duotone Power XT 2.0 RDM€199.00
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Duotone Power XT 2.0 SDM€199.00
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Unifiber SDM HD alu extens. (Upin)€89.95
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Duotone Carb Xtender Plat RDM€190.00
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Duotone Carb Xtender Plat SDM€190.00
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Goya Pro Carbon RDM ext€180.00
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Point-7 Dbl pully alu RDM€129.00
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Severne Sails Extension Carbon SDM€279.00
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Severne Sails SDM EXTENSION iQFOIL€129.00
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Unifiber Mast Ext. V3 SDM€74.95
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Point-7 Double cleat RDM€129.00