Cosmic

Cosmic is built to ride every wave, designed for wave beginners to experienced SUP riders who want to tackle big, powerful waves one day and have fun on calmer beaches the next.

Shape & Bottom Design

The rounded nose offers stability and clean wave entry even at slow paddling speeds, while the narrow crescent tail keeps the board taut, responsive, and precise when the wave demands it. The bottom contours define the ride: a single concave in the front provides instant speed and keeps the board lively even in the weakest sections. This transitions into a double concave in the midsection for maximum balance and stability. Toward the tail, an open V efficiently sheds water, freeing the tail for quick pivots and that fluid, light feeling at the end of every turn.

2+1 fin system: the most balanced configuration

Two multi-fin boxes combined with a central US box create a classic thruster setup: the perfect balance of control, thrust, and maneuverability, from waist-high waves to the highest waves. It’s the universal setup: precise, predictable, and performing in all wave conditions.

CUSTOM CNC construction

The COSMIC is built with DUOTONE’s CNC composite construction: a sandwich of composite wood around a lightweight, CNC-molded EPS core, resulting in a clean, unfinished aesthetic. Developed and continually refined through DUOTONE’s long experience in producing high-end windsurfing and foil boards, this construction offers an ideal combination of lightweight, efficient glide, and exceptional comfort.

Who is COSMIC intended for?

The COSMIC is designed for intermediate to advanced SUP surfers who are serious about performance in the waves.

Technical Data Sheet: