Amundson Rocket Fish Wing 4'6" x 22'' 50 Liters

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Mount twin-track Disciplines wing

The Rocket Fish Wing has 3 sizes in the current range, from 50 to 80 L. Its slenderness, 2.45, is greater than that of 14% 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 Amundson Rocket Fish Wing 4'6" x 22'' 50 Liters, closest first.
BrandBoardVolume LΔ volumeLength mmΔ lengthSlendernessMount
F-OneROCKET WING 4'652+4.0%1,370-0.1%2.49 (+1.5%)twin-track
NaishNimbus Custom 50L 4'6"50+0.0%1,372+0.0%2.50 (+1.8%)—
IndianaEasy Style 52 L52+4.0%1,397+1.8%2.50 (+1.8%)twin-track
VayuFly Carbon 4'750+0.0%1,397+1.8%2.50 (+1.8%)—

Specifications

Every figure is Amundson'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.
FamilyRocket Fish
ModelRocket Fish Wing
Size, as the brand prints it4'6" x 22'' x 50 Liters
Volume, L50
Length, mm1,372 (4'6")
Width, mm559
Thickness, mm—
Weight, kg—
Slenderness (length ÷ width)2.45
Slenderness band≤ 2.5
Mounttwin-track
Strap insertsyes
Build—
Constructionultra light vacuum carbon, high density EPS core, PVC foam T Plate
Disciplineswing
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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