Fast Bobby · Foilboards · Sunova · discontinued

Sunova Coaster 6'8" x 21 3/4" 5 9/16" @111L

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Mount twin-track Build hard Disciplines wing, parawing, sup 2025

The Coaster has 9 sizes on record, discontinued sizes included, from 50 to 111 L. Its slenderness, 3.68, is greater than that of 80% 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 Sunova Coaster 6'8" x 21 3/4" 5 9/16" @111L, closest first.
BrandBoardVolume LΔ volumeLength mmΔ lengthSlendernessMount
KT FoilingSuper K 2 Carbon 110110-0.9%2,007-1.2%3.68 (+0.0%)twin-track
NorthMidi Pro 2027 6ft 9in110-0.9%2,057+1.2%3.64 (-1.1%)twin-track
PatrikChase WB-ML 115115+3.6%2,057+1.2%3.73 (+1.4%)twin-track
JP AustraliaM-Winger 105105-5.4%2,030-0.1%3.62 (-1.5%)twin-track
PPC FoilingZEN Mid-Length 6'9 x 22" 105L105-5.4%2,057+1.2%3.68 (-0.0%)twin-track
DuotoneParadox SLS 2026 6'7"105-5.4%2,000-1.6%3.67 (-0.3%)twin-track

Specifications

Every figure is Sunova'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.
FamilyCoaster
ModelCoaster
Size, as the brand prints it6'8" x 21 3/4" x 5 9/16" @111L
Volume, L111
Length, mm2,032 (6'8")
Width, mm552
Thickness, mm141
Weight, kg6.4
Slenderness (length ÷ width)3.68
Slenderness band3.0–4.0
Mounttwin-track
Strap inserts—
Buildhard
ConstructionTR3Tec
Disciplineswing, parawing, sup
Rider weight—
Rider level—
Model year2025
Sourcemanufacturer · read 2026-10-02

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

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