Gong SUP Foil Intruder EPS Pro 2025
Foil › SUP
Starboard, 2025
2490mm long · 8'2"
457mm wide
120mm thick
105litres
Listed by the brand, read off a photo, or worked out: where every number comes from
In one line
The 2024 outline, refined. The 105 L is the same length and width as the 2024 105 L.
105 L against the 2024 105 L, listed length and width.
As listed by Starboard
| size | length | width | thickness | weight |
|---|---|---|---|---|
| 100 L | 208 cm · 2080 mm | 533 mm | 120 mm | 6.4 kg |
| 105 L | 249 cm · 2490 mm | 457 mm | 120 mm | 6.6 kg |
| 120 L | 233 cm · 2330 mm | 559 mm | 120 mm | 6.8 kg |
| 135 L | 249 cm · 2490 mm | 584 mm | 120 mm | 7.2 kg |
Every size side by side, tails on one line, one scale
Before it · 2024
The 2025 105 L is the same length and width as the 2024 105 L; its wide point moved 15 mm toward the nose. Open the 2024
listed length and width · wide point derived
After it · 2026
The 2026 100 L is the same length and width as the 2025 100 L; its wide point moved 20 mm toward the nose. Open the 2026
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 100 L outline · derived
54 %wide point, 1118 mm from the tail
3.90length over width
324mm wide 12″ from the tail
8,541cm² of planform
Read off the 105 L outline · derived
54 %wide point, 1338 mm from the tail
5.40length over width
247mm wide 12″ from the tail
8,843cm² of planform
Read off the 120 L outline · derived
54 %wide point, 1252 mm from the tail
4.17length over width
313mm wide 12″ from the tail
10,024cm² of planform
Read off the 135 L outline · derived
54 %wide point, 1338 mm from the tail
4.26length over width
312mm wide 12″ from the tail
11,199cm² of planform
Rocker of the 100 L · scaled from the 105 L measured
Rocker of the 105 L · measured
Rocker of the 120 L · scaled from the 105 L measured
Rocker of the 135 L · scaled from the 105 L measured
True proportions · dots at 10 mm and 12″ in from each tip · bracket: flat to within 3 mm · Measured on Starboard's photo of the 105 L. Tail end set by rule.
Original pages · 1
Closest outlines from other models, once stretched to one length and width · derived
Foil › SUP
Foil › Downwind
Foil › Downwind
Foil › Wing
Foil › Surf foil
Foil › Downwind
Foil › Downwind
Foil › Wing
Foil › Downwind
Foil › Surf foil