Check the listing for details. Mirrored Sea Double Kick Longboard (Complete Longboard). Condition: Used. Listed at 139.99 USD. The Mirrored Sea Double Kick Longboard is a complete longboard designed for outdoor sports enthusiasts, specifically targeting skateboarding and longboarding fans. This longboard features a unique mirrored sea design, making it visually appealing and giving it a one-of-a-kind aesthetic.