JP Australia Slalom 2024
Windsurf › Windsurf
JP Australia, 2021
2340mm long · 7'8"
760mm wide
≈ 117mm thick · medium confidence
122litres
Listed by the brand, read off a photo, or worked out: where every number comes from
In one line
The 2020 outline, refined. The 122 L is the same length and width as the 2020 122 L.
122 L against the 2020 122 L, listed length and width.
As listed by JP Australia
| size | length | width | thickness | weight |
|---|---|---|---|---|
| 111 L | 234 cm · 2340 mm | 700 mm | ≈ 116 mm · estimated | 7.1 kg |
| 122 L | 234 cm · 2340 mm | 760 mm | 117 mm · medium confidence | 6.9–7.7 kg |
| 133 L | 234 cm · 2340 mm | 820 mm | ≈ 119 mm · estimated | 8.1 kg |
Every size side by side, tails on one line, one scale
Before it · 2020
The 2021 122 L is the same length and width as the 2020 122 L. Open the 2020
listed length and width
After it · 2022
The 2022 122 L is the same length and width as the 2021 122 L; its wide point moved 82 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 111 L outline · derived
52 %wide point, 1222 mm from the tail
3.34length over width
485mm wide 12″ from the tail
13,298cm² of planform
Read off the 122 L outline · derived
52 %wide point, 1222 mm from the tail
3.06length over width
530mm wide 12″ from the tail
14,532cm² of planform
Read off the 133 L outline · derived
52 %wide point, 1222 mm from the tail
2.85length over width
568mm wide 12″ from the tail
15,577cm² of planform
Rocker of the 111 L · scaled from the 122 L measured
Rocker of the 122 L · measured
Rocker of the 133 L · scaled from the 122 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 122 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
Windsurf › Windsurf
Windsurf › Windsurf
Windsurf › Windsurf
Windsurf › Windsurf
Windsurf › Windsurf
Windsurf › Windsurf
Windsurf › Windsurf
Windsurf › Windsurf
Foil › Wing
Foil › Wing