Duotone Select Concept Blue 2027
Kite › Twintip
Duotone, 2027
1350mm long · 4'5"
400mm wide
≈ 14mm thick · a guess
–litres
Listed by the brand, read off a photo, or worked out: where every number comes from
In one line
Wider than the 2026. The 135 × 40 cm is 10 mm wider than the 2026 135 × 39 cm, same length.
135 × 40 cm against the 2026 135 × 39 cm, listed length and width.
As listed by Duotone
| size | length | width | thickness | weight |
|---|---|---|---|---|
| 135 × 40 cm | 135 cm · 1350 mm | 400 mm | ≈ 14 mm · a guess | 2.4 kg |
| 138 × 41 cm | 138 cm · 1380 mm | 410 mm | ≈ 14 mm · a guess | – |
| 141 × 42 cm | 141 cm · 1410 mm | 420 mm | ≈ 14 mm · a guess | 2.5 kg |
| 144 × 43 cm | 144 cm · 1440 mm | 430 mm | ≈ 14 mm · a guess | 2.6 kg |
Every size side by side, tails on one line, one scale
Before it · 2026
The 2027 135 × 40 cm is 10 mm wider than the 2026 135 × 39 cm, same length. Open the 2026
listed length and width
From above, then from the side, true scale · the chosen size solid, the others dashed
Read off the 135 × 40 cm outline · derived
49 %wide point, 664 mm from the tail
3.38length over width
371mm wide 12″ from the tail
4,882cm² of planform
Read off the 138 × 41 cm outline · derived
49 %wide point, 679 mm from the tail
3.37length over width
378mm wide 12″ from the tail
5,115cm² of planform
Read off the 141 × 42 cm outline · derived
49 %wide point, 694 mm from the tail
3.36length over width
386mm wide 12″ from the tail
5,354cm² of planform
Read off the 144 × 43 cm outline · derived
49 %wide point, 709 mm from the tail
3.35length over width
394mm wide 12″ from the tail
5,598cm² of planform
Rocker of the 135 × 40 cm · borrowed (≈), estimated
Rocker of the 138 × 41 cm · scaled from the 135 × 40 cm, borrowed (≈), estimated
Rocker of the 141 × 42 cm · scaled from the 135 × 40 cm, borrowed (≈), estimated
Rocker of the 144 × 43 cm · scaled from the 135 × 40 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 · shaded: the middle 80 % of its group · No usable side photo of this board: the median of 20 twintip boards from 16 product lines. Tail ends set by rule, Claude or a brand convention on their photos, none checked by a person. · estimated
Original pages · 1
Closest outlines from other models, once stretched to one length and width · derived
Kite › Twintip
Kite › Twintip
Kite › Twintip
Kite › Twintip
Kite › Twintip
Kite › Twintip
Kite › Twintip
Kite › Twintip
Kite › Twintip
Kite › Twintip