Lib Tech Mr X Mayhem
Performance shortboard. 3 sizes from 5'9" to 6'3", 30 to 41 liters, listed by Blue and Gold Boardshop, Gorge Performance, Santoloco, Urban Surf. In stock from $880.
Every size and price
| Size | Liters | Price | Store |
|---|---|---|---|
| 5'9" | ≈29.5 | $880 | Gorge Performance |
| 5'9" × 20 1/2" × 2 1/2" | ≈31.6 | $880 sold out | Santoloco |
| 5'9" × 20 1/2" × 2 1/2" | ≈32.3 | $799 sold out | Urban Surf |
| 6'0" | ≈32.3 | $880 | Gorge Performance |
| 6'3" | ≈36.1 | $880 sold out | Blue and Gold Boardshop |
| 6'3" × 21 5/8" × 2 3/4" | ≈40.7 | $799 sold out | Urban Surf |
Open Lib Tech Mr X Mayhem 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 Lib Tech boards · Shortboards. Updated 2026-10-21.