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Mast extension Unifiber RDM HD aluminium
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Mast extension XO Sails U-Pin SDM
69.00
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The high-quality mast extension XO-Sails RDM, available in two sizes of 32 and 48 cm, ensures strength and rigidity thanks to HD technology. Equipped with a push-pin system, a cast iron pulley, and Dyneema line, it guarantees easy adjustment and maximum durability even in demanding conditions.

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The RDM windsurfing mast extension is available in two sizes, 32 cm and 48 cm – to suit your needs. Made using HD technology, it provides durability and stiffness, ensuring maximum performance on the water.

The sturdy cast iron pulley ensures smooth operation, making it easier to precisely adjust the sail settings. The extension is equipped with a push-pin system for quick and easy installation. Whether you are just starting out or are an experienced windsurfer, this mast extension will be an excellent addition to your gear. 


Product highlights

Exceptional durability

The HD alloy construction provides maximum rigidity and load resistance


Quick adjustment

The system push-pin and high-quality block facilitate fast and precise adjustment of the sail tension




 

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Specification
Size 32 48
Minimal length (cm) 2 2
Maximal length (cm) 32 46
Diameter RDM RDM
Connection mechanism U-Pin U-Pin
Adjustment collar Steel Slide & Lock Steel Slide & Lock
Downhaul ratio - number of pulleys 6:1 - 2 pulleys 6:1 - 2 pulleys
Material Aluminum Aluminum
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