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Unifoil Disco Butter 27L

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Mount twin-track Disciplines prone, wake, pump, tow

The Disco Butter has 2 sizes in the current range, from 27 to 32 L. Its slenderness, 2.89, is greater than that of 47% 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 Unifoil Disco Butter 27L, closest first.
BrandBoardVolume LΔ volumeLength mmΔ lengthSlendernessMount
AppletreeAppleslice Prone 4'4'' (27L)27+0.0%1,321+0.0%2.85 (-1.5%)twin-track
GONGSurf Foil Board Scura FSP Pro 2026 4'427+0.0%1,321+0.0%2.94 (+1.6%)twin-track
TakoonSlate 4'428+3.7%1,320-0.1%2.84 (-1.6%)twin-track
F-OneROCKET SURF 4'528+3.7%1,345+1.8%2.94 (+1.8%)twin-track
AppletreeApple Skipper Prone 4'5'' (28L)28+3.7%1,346+1.9%2.86 (-0.9%)twin-track
GONGSurf Foil Board Lethal FSP Pro 2026 4'327+0.0%1,295-2.0%2.92 (+0.9%)twin-track
KT FoilingDrifter Surf Carbon 2727+0.0%1,295-2.0%2.91 (+0.7%)twin-track
F-OneROCKET SURF 4'3+28+3.7%1,295-2.0%2.83 (-2.0%)twin-track

Specifications

Every figure is Unifoil'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.
FamilyDisco Butter
ModelDisco Butter
Size, as the brand prints it27L
Volume, L27
Length, mm1,321 (4'4")
Width, mm457
Thickness, mm66
Weight, kg—
Slenderness (length ÷ width)2.89
Slenderness band2.5–3.0
Mounttwin-track
Strap inserts—
Build—
Construction—
Disciplinesprone, wake, pump, tow
Rider weight—
Rider level—
Model year—
Sourcemanufacturer · read 2026-10-02

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

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