Duotone Downwinder Slim SLS 2026 8'6"

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Mount twin-track Disciplines downwind, sup, wing 2026

The Downwinder Slim SLS 2026 has 3 sizes in the current range, from 90 to 120 L. Its slenderness, 5.51, is greater than that of 97% of the 1,895 current boards that publish a length and a width.

Closest boards from other brands

Mount is shown beside each board, never matched on.

Current boards from other brands within ±7% of volume and ±2% of length, and ±2% of slenderness where both publish a width of the Duotone Downwinder Slim SLS 2026 8'6", closest first.
BrandBoardVolume LΔ volumeLength mmΔ lengthSlendernessMount
DC Shaping CoThe Crossing 8'6" x 18.5" 118L118-1.7%2,591+0.0%5.51 (+0.0%)—
AmosBullet V2 8'5" 18 1/2" 6 5/8" 120L120+0.0%2,565-1.0%5.46 (-1.0%)twin-track
NSPBluefin EVO 8'6" 115 Liters115-4.2%2,591+0.0%5.58 (+1.3%)twin-track
SrokaDW 8'3 V2 x 18'5115-4.2%2,550-1.5%5.43 (-1.5%)twin-track
HorueMarara 120L120+0.0%2,540-1.9%5.56 (+0.9%)twin-track
NaishOdyssey DW 125L 8ft4125+4.2%2,540-1.9%5.44 (-1.3%)—
SunovaAviator Downwind 8'4" x 18" 6 1/16" @112L112-6.7%2,540-1.9%5.56 (+0.9%)twin-track

Specifications

Every figure is Duotone's own, read from the source linked in the last row, converted to millimetres and kilograms where the brand prints inches or pounds. Slenderness is computed here, length ÷ width.
FamilyDownwinder Slim
ModelDownwinder Slim SLS 2026
Size, as the brand prints it8'6"
Volume, L120
Length, mm2,590 (8'6")
Width, mm470
Thickness, mm—
Weight, kg6.23
Slenderness (length ÷ width)5.51
Slenderness band> 5.0
Mounttwin-track
Strap insertsno
Build—
ConstructionCarbon custom sandwich (SLS)
Disciplinesdownwind, sup, wing
Rider weightup to 120 kg (the brand’s stated range)
Rider level—
Model year2026
Sourcemanufacturer · read 2026-10-02

Every figure above is the manufacturer's published claim, converted to comparable units.

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