Duotone Raven 2026
Surf › SUP
Duotone, 2026
3810mm long · 12'6"
724mm wide
≈ 180mm thick · medium confidence
275litres
Listed by the brand, read off a photo, or worked out: where every number comes from
In one line
A finer nose than most. A rounded pin tail, a pointed nose and curvy rails.
derived · against the 157 other sup boards in the atlas, read off the outlines.
As listed by Duotone
| size | length | width | thickness | weight |
|---|---|---|---|---|
| 275 L | 12'6'' · 3810 mm | 724 mm | 180 mm · medium confidence | 12 kg |
From above, then from the side, true scale · the chosen size solid, the others dashed
Read off the 275 L outline · derived
47 %wide point, 1804 mm from the tail
5.25length over width
515mm wide 12″ from the tail
21,123cm² of planform
Rocker of the 275 L · measured
True proportions · dots at 10 mm and 12″ in from each tip · bracket: flat to within 3 mm · Measured on Duotone's photo of the 275 L, which shows the Raven Bamboo 12′6″ x 28.5″ 275L. Tail end set by Claude, not checked by a person.
Original pages · 1
Closest outlines from other models, once stretched to one length and width · derived
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