SurfCalc › Surfboards › Lost › Speed Demon Black Sheep

Lost Speed Demon Black Sheep

Performance shortboard. 6 sizes from 5'9" to 6'2", 29 to 35 liters, listed by REAL Watersports, Rider Shack. In stock from $795.

Lost Speed Demon Black Sheep

Every size and price

SizeLitersPriceStore
5'9" used≈29.3$795REAL Watersports
5'10" used≈30.1$795REAL Watersports
5'11"≈33.3$895 sold outREAL Watersports
6'0" used≈32.2$855REAL Watersports
6'1" × 20 1/4" × 2.54"34.7$935Rider Shack
6'2"≈35.4$895REAL Watersports

Open Lost Speed Demon Black Sheep 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 Lost boards · Shortboards. Updated 2026-10-19.