JP Australia SurfAir 2022
Surf › SUP
JP Australia, 2021
2490mm long · 8'2"
800mm wide
106mm thick
123litres
Listed by the brand, read off a photo, or worked out: where every number comes from
In one line
The 2020 outline, refined. The 123 L is the same length and width as the 2020 123 L.
123 L against the 2020 123 L, listed length and width.
As listed by JP Australia
| size | length | width | thickness | weight |
|---|---|---|---|---|
| 123 L | 249 cm · 2490 mm | 800 mm | 106 mm · medium confidence | 8 kg |
| 140 L | 265 cm · 2650 mm | 810 mm | 106 mm | 9 kg |
| 159 L | 282 cm · 2820 mm | 830 mm | 109 mm | 9.7 kg |
Every size side by side, tails on one line, one scale
Before it · 2020
The 2021 123 L is the same length and width as the 2020 123 L; its wide point moved 48 mm toward the tail. Open the 2020
listed length and width · wide point derived
After it · 2022
The 2022 123 L is the same length and width as the 2021 123 L; its wide point moved 17 mm toward the nose. Open the 2022
listed length and width · wide point derived
From above, then from the side, true scale · the chosen size solid, the others dashed
Read off the 123 L outline · derived
52 %wide point, 1302 mm from the tail
3.09length over width
469mm wide 12″ from the tail
15,490cm² of planform
Read off the 140 L outline · derived
52 %wide point, 1385 mm from the tail
3.27length over width
458mm wide 12″ from the tail
16,572cm² of planform
Read off the 159 L outline · derived
52 %wide point, 1474 mm from the tail
3.40length over width
456mm wide 12″ from the tail
18,070cm² of planform
Rocker of the 123 L · measured
Rocker of the 140 L · scaled from the 123 L measured
Rocker of the 159 L · scaled from the 123 L measured
True proportions · dots at 10 mm and 12″ in from each tip · bracket: flat to within 3 mm · Measured on JP Australia's photo of the 123 L. 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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