Slingshot Johnny Rocket 2026
Wake › Wakeboard
Slingshot, 2026
1500mm long · 4'11"
446mm wide
≈ 16mm thick · a guess
–litres
Listed by the brand, read off a photo, or worked out: where every number comes from
In one line
Its width sits further back. A square tail, a full nose and parallel rails.
derived · against the 17 other wakeboard boards in the atlas, read off the outlines.
As listed by Slingshot
| size | length | width | thickness | weight |
|---|---|---|---|---|
| 150 × 44.6 cm | 150 cm · 1500 mm | 446 mm | ≈ 16 mm · a guess | 4.1 kg |
| 155 × 45.2 cm | 155 cm · 1550 mm | 452 mm | ≈ 16 mm · a guess | 4.3 kg |
Every size side by side, tails on one line, one scale
From above, then from the side, true scale · the chosen size solid, the others dashed
Read off the 150 × 44.6 cm outline · derived
50 %wide point, 742 mm from the tail
3.35length over width
396mm wide 12″ from the tail
5,909cm² of planform
Read off the 155 × 45.2 cm outline · derived
50 %wide point, 775 mm from the tail
3.47length over width
393mm wide 12″ from the tail
6,117cm² of planform
Rocker of the 150 × 44.6 cm · borrowed (≈), estimated
Rocker of the 155 × 45.2 cm · scaled from the 150 × 44.6 cm, borrowed (≈), estimated
True proportions · dots at 10 mm and 12″ in from each tip · bracket: flat to within 3 mm · drawn hollow: no usable side photo of this board · Read off Slingshot's photo of this board, rejected: silhouette 14 px thick along its middle, under 18: too thin for a segmentation mask to read a thickness curve (the mask keeps the dark part of so thin a strip); rocker only. Tail end set by Slingshot's photo convention, not checked by a person. · estimated
Original pages · 1
Closest outlines from other models, once stretched to one length and width · derived
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