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Armstrong Downwind FG Performance 118L 9'6

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Build hard Disciplines downwind discontinued

The Downwind FG Performance has 3 sizes on record, discontinued sizes included, from 98 to 118 L. Its slenderness, 6.61, is greater than that of 100% of the 1,895 current boards that publish a length and a width.

Closest boards from other brands

No current board from another brand is within ±7% of volume and ±2% of length, and ±2% of slenderness where both publish a width of this one.

The nearest current boards

None of these is within the tolerances above: each misses on volume, length or slenderness by up to 3.2× the tolerance.

The current boards from other brands nearest the Armstrong Downwind FG Performance 118L 9'6, closest first. None is within ±7% of volume and ±2% of length, and ±2% of slenderness where both publish a width.
BrandBoardVolume LΔ volumeLength mmΔ lengthSlendernessMount
KalamaBarracuda V2 XP 8'12" x 16'' (102ltr)102-13.6%2,743-5.3%6.76 (+2.2%)twin-track
KalamaBarracuda V2 XP 9'4" x 16" (114ltr)114-3.4%2,845-1.8%7.01 (+6.0%)twin-track
KT FoilingGinxu Dragonfly Crossing 2 Pro Carbon 128128+8.5%2,794-3.5%6.20 (-6.3%)twin-track

Specifications

Every figure is Armstrong'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.
FamilyDownwind
ModelDownwind FG Performance
Size, as the brand prints it118L 9'6
Volume, L118
Length, mm2,896 (9'6")
Width, mm438
Thickness, mm149
Weight, kg—
Slenderness (length ÷ width)6.61
Slenderness band> 5.0
Mount—
Strap inserts—
Buildhard
ConstructionDW board build with ultralight outer carbon innegra sandwich skin
Disciplinesdownwind
Rider weight—
Rider leveladvanced
Model yeardiscontinued
Sourcemanufacturer · read 2026-10-02

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

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