Duotone Cosmic SLS — Born to Ride Everything. One Board. Every Wave.
The Cosmic SLS is a high-performance all-wave SUP hardboard built for riders who want to charge powerful overhead surf one day and shred playful beachbreak the next — without swapping boards.
The COSMIC SLS is built for newcomer to intermediate to advanced SUP surfers who are serious about wave performance. If your quiver currently contains multiple boards for different conditions — or if you’ve been searching for one board that can genuinely replace them — this is it.
Key Features
- 4+1 Fin Box System — configurable as thruster, quad, twin, or twin + trailer for different wave conditions
- Moon Tail Design — enough counter-pressure for sharp and pivotal turns, with enhanced grip
- 3-Stage Rocker — segmented rocker line with a straight centre section for stability, clean nose engagement, and a progressive tail-kick
- Flat Spot Deck Shape — centre standing area for improved balance, like standing on a jetty
- Full Custom SLS Construction — individual CNC-milled EPS cores with custom laminate per size. Light where it matters, strong where it counts
Sizes & Specs
| Size | Volume | Width | Weight | Recommended User Weight |
|---|---|---|---|---|
| 8’0″ | 108L | 30″ / 76.2cm | 6.80kg | Up to 120kg |
| 8’4″ | 124L | 31″ / 78.7cm | 7.00kg | — |
| 8’8″ | 140L | 32″ / 81.3cm | 7.50kg | — |
| 9’2″ | 157L | 33″ / 83.8cm | 8.30kg | — |
All sizes include Full Custom SLS technology and a thruster fin set.
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