STX iFOIL 6’4”

160volume, L
1,930length, mm
813width, mm
2.37slenderness

Build inflatable Disciplines wing

The iFOIL has 4 sizes in the current range, from 110 to 160 L. Its slenderness, 2.37, is greater than that of 8% 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 STX iFOIL 6’4”, closest first.
Brand	Board	Volume L	Δ volume	Length mm	Δ length	Slenderness	Mount
RRD	Air Beluga Y30 160	160	+0.0%	1,950	+1.0%	2.35 (-1.0%)	—
Takoon	Cruise 6'4	150	-6.2%	1,930	+0.0%	2.37 (+0.0%)	—

Specifications

Every figure is STX'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.
Family	iFOIL
Model	iFOIL
Size, as the brand prints it	6’4”
Volume, L	160
Length, mm	1,930 (6'4")
Width, mm	813
Thickness, mm	127
Weight, kg	—
Slenderness (length ÷ width)	2.37
Slenderness band	≤ 2.5
Mount	—
Strap inserts	yes
Build	inflatable
Construction	Dropstitch PVC, FXL woven welded, double-layer side walls, carbon foiling base
Disciplines	wing
Rider weight	—
Rider level	—
Model year	—
Source	manufacturer · read 2026-10-02

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

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