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Duotone Windsurfing

Duotone Ultra FreeWave SLS 2025

14.419,00 kr 20.599,00 kr
Color: C54:purple
Size
SKU: 9010583238852  |  Barcode: 9010583238852

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Duotone Windsurfing

Duotone Ultra FreeWave SLS 2025

Description

Duotone Ultra FreeWave SLS 2025 is the most ambitious version of the legendary FreeWave concept - a freemove board for windsurfers who want to combine wave, bump & jump, and freestyle in one board. Instead of creating yet another “does-it-all” compromise, Duotone started with a potent new-school freestyle board, which automatically delivered maximum acceleration and pop. The shape was then tuned to also perform as a reliable wave board in cross-onshore waves up to logo height - sharp, direct, and without sacrificing control or wind range.

The board is built using FULL CUSTOM SLS technology (Strong-Light-Superior), and is made in the same way as high-end custom boards. This makes the board about 200 g lighter than its predecessors - while also making it even stronger. The SLS construction delivers a light, stiff, direct feel on the water, and the board comes in six sizes from 74 to 119 liters, so you can match it to your body weight and wind conditions.

  • Genuinely convertible: The first maneuver-convertible board that works equally well in single- and tri-fin setups and changes character dramatically.
  • Tri-fin setup: Delivers around 70% of the GRIP 3's wave potential in top and bottom turns, with plenty of grip.
  • Single-fin setup: Makes the board even livelier and more explosive - perfect for freeride and bump & jump.
  • Freestyle potential: With a freestyle fin, the board unlocks around 70% of the SKATE's hardcore freestyle potential.
  • Mini-Spock square tail: The square outline combined with the thin, boxy rail profile generates extra volume to push against - meaning more pop for higher jumps.
  • Always the right setup: Multiple footstrap positions and fin options let you set up the board precisely for your needs and conditions.
  • Six sizes: From 74 to 119 liters - for heavier riders and lighter winds alike.

Technical details: FULL CUSTOM SLS construction · 6 sizes (74–119 liters) · Tri-fin and single-fin setups · Mini-Spock square tail · About 200 g lighter than previous models · Wave, bump & jump, and freestyle

Specifications
  • Care & Maintenance

    Rinse the board with fresh water after every session - especially after using it in salt water - and wipe it down with a soft cloth. Remove sand and dirt from the fin boxes and screw threads while they're still damp.

    Let the board dry completely in the shade before putting it away. Avoid prolonged exposure to direct sunlight, as UV rays degrade both the finish and the material over time.

    Store the board lying down or standing upright on a flat, soft surface - preferably in a padded board bag - in a cool, dry place away from frost and excessive heat. Never leave it on a hot car roof rack or in a closed car in direct sunlight.

    Regularly check the fins, fin boxes and footstrap screws, and tighten them as needed. Otherwise, friction and tension can wear down the screws and damage the inserts in the board.

    Small dents and scratches should be repaired promptly with a suitable repair kit to prevent water from getting into the construction - this preserves the board's strength and lifespan.

  • FAQ

    What is the Duotone Ultra FreeWave SLS 2025 best for?

    The board is designed as a freemove board for wave, bump & jump and freestyle, and performs exceptionally well in side-on waves up to logo height, as well as for maneuvers on flat water.

    What sizes is the board available in?

    The Ultra FreeWave SLS 2025 comes in six sizes from 74 to 119 liters, so you can choose based on your body weight and the wind conditions you typically sail in.

    What does SLS mean in the construction?

    SLS stands for Strong-Light-Superior and is Duotone's FULL CUSTOM technology, where the board is built as a high-end custom board - light, stiff and strong.

    Can I use the board with both one fin and three fins?

    Yes. The tri-fin setup gives you plenty of grip and wave potential, while the single-fin setup makes the board faster and livelier. With a freestyle fin, you also get to enjoy the board's freestyle side.

    Is the board suitable for beginners?

    The board is aimed at ambitious windsurfers who want one versatile board for maneuvers and waves. Complete beginners will typically benefit more from a more freeride-oriented board.

    What comes with the board?

    The board comes complete with fins and footstraps, so you can get straight out on the water.

    How much lighter is the SLS version than previous models?

    The new FULL CUSTOM construction makes the board about 200 g lighter than its predecessors - and even stronger.

    How should I best care for my windsurf board?

    Rinse it with fresh water after use, let it dry in the shade, and store it in a board bag away from sun, frost and high heat.

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