2026 Duotone Crush SLS Board Surfboard Size(v):4'5" the Regular Leash will perform

the Regular Leash will perform to the highest standard in a wide range of conditions

FK's single layered diamond textured pattern for the ultimate feel of board and traction

drag-free flat water SUP use only

Every pumping movement is transformed into forward energy

Compact weave design when not stretched

2026 Duotone Crush SLS Board Surfboard Size(v):4'5" the Regular Leash will perform2026 Duotone Crush SLS foilboard. Revised dimensions reduce swing weight and deliver lightning fast response, making it the go to board for dedicated prone foilers. A low rocker line promotes effortless pumping and smooth wave connections, while the thin, clean deck provides a direct, responsive connection to the foil beneath your feet. Soft rails offer forgiveness on touchdowns and comfort when grabbing the rails for duck diving. Tail cut outs allow