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MAUI ULTRA Windsurf Fin X-Ride Carbon
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MAUI ULTRA Windsurf Fin X-Tri

Available from 15.06.2018. Pre-Order is possible.


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  • Sizes: 8 / 9 / 10 / 11 / 12 / 13 / 14
  • Discipline: Wave
  • Type: Normal

The X-Sides are Maui Ultra's side fins for quad- and thruster-setups. They were developed with their top wave-champs Iballa, Daida, Philip, Sarah-Quita, Florian, Caro, Noah & Caterina. Featuring more flex, they provide more grip and allow for tight turns especially in slower waves but also in huge surf!

WARNING! The price applies to one fin.

The size recommendations should help you to determine the correct fin considering individual board and sail sizes. This general advice is based on a rider's weight of 80 kg. Any 10 kg more/less should in-/decrease your choice to nhe next available fin size. All advice is meant as guideline only. The individual fin choice also depends on factors like experience/skill level, board width, conditions etc.

Maui Ultra Fins Brochures 2018

Brochure EN

Brochure DE


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Model Size (cm) Discipline Available boxes Material Weight (kg) Area (cm2) Fin cover Multifin
X-Side 8 Wave US / Slot / MiniTuttle G10 0.08 45
X-Side 9 Wave US / Slot / MiniTuttle G10 0.09 53
X-Side 10 Wave US / Slot / MiniTuttle G10 0.10 61
X-Side 11 Wave US / Slot / MiniTuttle G10 0.11 69
X-Side 12 Wave US / Slot / MiniTuttle G10 0.10 78
X-Side 13 Wave US / Slot / MiniTuttle G10 0.11 87
X-Side 14 Wave US / Slot / MiniTuttle G10 0.12 97
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