Fast Bobby · Brands · STX

STX foilboards

Foilboards

Every STX foilboard: 8 boards across 3 families, with volume in litres, length and width in mm and slenderness, taken from STX's own published specifications.

Every STX foilboard in the dataset. Volume is the brand's own figure in litres; length and width are converted to mm where the brand prints feet and inches. Slenderness is length ÷ width, computed here, and blank where the brand publishes no width.
ModelSizeConstructionVolume L Length mmWidth mmSlendernessMount BuildSource
iFOIL 5’5” Dropstitch PVC, FXL woven welded, double-layer side walls, carbon foiling base 110 1,651 749 2.20 — inflatable manufacturer
iFOIL 5’10” Dropstitch PVC, FXL woven welded, double-layer side walls, carbon foiling base 125 1,778 737 2.41 — inflatable manufacturer
iFOIL 6’0” Dropstitch PVC, FXL woven welded, double-layer side walls, carbon foiling base 135 1,829 749 2.44 — inflatable manufacturer
iFOIL 6’4” Dropstitch PVC, FXL woven welded, double-layer side walls, carbon foiling base 160 1,930 813 2.37 — inflatable manufacturer
iFOIL WINDSURF WING SUP Convertible 7'8" Dropstitch PVC, FXL woven welded, double-layer side walls, carbon foiling base 170 2,337 762 3.07 — inflatable manufacturer
iFOIL WINDSURF WING SUP Convertible 7'11" Dropstitch PVC, FXL woven welded, double-layer side walls, carbon foiling base 195 2,413 813 2.97 — inflatable manufacturer
iFOIL Mid Length 7'4" Dropstitch PVC, FXL woven welded, double-layer side walls, carbon foiling base 125 2,235 635 3.52 — inflatable manufacturer
iFOIL Mid Length 8'11" Dropstitch PVC, FXL woven welded, double-layer side walls, carbon foiling base — 2,718 610 4.46 — inflatable manufacturer

How to read these numbers

Volume is printed in litres by nearly every brand, often in the model name. Lengths printed in feet and inches are converted at 25.4 mm to the inch, so the columns mean the same thing on every page. Slenderness, length ÷ width, is computed from the brand's own two figures and never typed in: how long a board is for its width. Discontinued boards are shaded. Mount is the brand's own statement of how a mast attaches.

See STX on the Board Map →

Data current to August 2026.

Other brands