Midlength / funboard. 3 sizes from 6'6" to 7'0", 41 to 54 liters, listed by Rider Shack.
| Size | Liters | Price | Store |
|---|---|---|---|
| 6'6" | ≈40.8 | $985 sold out | Rider Shack |
| 6'6" used | ≈40.8 | $700 sold out | Rider Shack |
| 6'6" × 20 3/4" × 2 7/8" | 40.8 | $985 sold out | Rider Shack |
| 6'9" × 21 1/2" × 3 1/16" | 46.9 | $1,010 sold out | Rider Shack |
| 7'0" × 21 7/8" × 3 1/4" | 53.5 | $1,050 sold out | Rider Shack |
Open Firewire Max Revo Mid Length in the finder →
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 Firewire boards · Midlengths and funboards. Updated 2026-10-19.