The Twelfth Dimension is a stretched-out twin fin that takes inspiration from the beloved Twinsman while pushing its performance envelope in a fresh direction. Designed with a flat deck and beveled rails, it maximizes foam under the chest for superior paddling while tapering volume at the rails for improved sensitivity and control. Its slight entry rocker paired with a flipped tail and forward wide point allows this board to blend early wave entry, down-the-line speed, and nimble maneuverability—making it adaptable to a wide range of styles and wave conditions.
Pro
Paddle Power Meets Performance: Flat deck and forward wide point provide great wave-catching ability without compromising performance.
Rail Precision: Beveled rails offer responsive turning and better engagement, even with added foam.
Versatile Approach: Can be surfed casually for smooth flow or pushed hard for more vertical, dynamic lines.
Hybrid Feel: Offers a balance of twin-fin freedom and the drive of a stretched outline.
Con
Not for Tight Pockets: The stretched outline can be less snappy in small, tight beach break waves compared to shorter, more compact designs.
Twin Fin Adaptation: Riders used to thrusters may take time adjusting to the looser, drivey feel of the twin configuration.
Final Verdict
The Twelfth Dimension brings a thoughtful evolution to the modern twin-fin platform—offering generous paddle power, speed, and a forgiving yet high-performance ride. Ideal for surfers who love the Twinsman but want more length and versatility, this board thrives in a wide range of conditions and accommodates multiple approaches. Whether cruising, carving, or charging, the Twelfth Dimension invites exploration without compromise.
















