JS JS Monsta Carbotune
Performance shortboard. 4 sizes from 5'10" to 6'1", 30 to 34 liters, listed by REAL Watersports. In stock from $1,129.
Every size and price
| Size | Liters | Price | Store |
|---|---|---|---|
| 5'10" | ≈30.1 | $1,129 sold out | REAL Watersports |
| 5'11" | ≈31.1 | $1,129 | REAL Watersports |
| 6'0" | ≈32.2 | $1,129 | REAL Watersports |
| 6'1" | ≈33.5 | $1,129 | REAL Watersports |
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One row per size and store. Liters marked ≈ are SurfCalc estimates (from the same model at other sizes, or from the dimensions). Prices are in the store's currency. Not sure which size? The calculator turns your weight, skill and waves into a liter range. More JS boards · Shortboards. Updated 2026-10-19.