We present the Unifiber Tendon Joint Cardan HD Baseplate.
Heavy-duty comfort for demanding windsurfers
The Cardan HD Baseplate is built for windsurfers who push their gear to the limit yet still want a quick, stress-free rigging experience. The true gimbal joint design makes attaching your rig simple and intuitive, whether you’re standing on the beach or waist-deep in the water.
Perfect for windfoilers and high-performance freeriders: This second-generation baseplate is engineered for maximum durability and effortless performance even under the toughest conditions.
The robust TPU line is secured with oversized special screws for easy replacement and reliable performance under load. The all-stainless-steel connection—from the T-slot to the extension—ensures a solid, direct feel without compromise, perfect for riders who need absolute confidence in their setup.
Thanks to the push-button quick-release system, the rig can be quickly and easily detached from the board. The EVA grip disc ensures stability on the deck, and the Spectra safety rope with a 650-kg breaking strength provides additional safety in case something goes wrong.
Why riders love it:
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Mechanical universal joint—makes rigging effortless, especially for foilers
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Reinforced line design—easily withstands high loads
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Stainless steel U-pin & screw system—for rock-solid reliability
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Tool-free quick-release—easy packing and transport
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POK Engineering plastic—strong, ergonomic, and durable
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Spectra Safety Rope—extra safety for a smooth ride
Whether you’re chasing speed, looking for lift, or pulling off big turns, the Cardan HD Baseplate keeps your connection to the board rock-solid, with the comfort and safety to match.

















