One board for surf foiling, winging and downwinding. Boost your takeoffs with a fully integrated, battery powered jet system, with minimal extra drag for next level performance. Compatible with AMPJet (sold separately) Features:1 board 3 disciplinesFully integrated assist system (sold separately)AMPJet positioned centrally for minimal swing weightMinimal extra dragUnique carbon construction layupHyper stiffShaped for performance AMP_S_4’2”A small but mighty board for prone foiling. With the addition of AMPJet, it handles bigger downwind days or serves as a compact option for winging. AMP_S_4’6”The versatile all-rounder suitable for a wide range of prone foiling conditions. Also a great option for downwinding and winging when conditions suit. AMP_S_4’8”Excellent for beginners. It offers plenty of volume and a slightly wider tail for added stability during takeoff. What's includedAMP_BoardDeckgripAMP BlankBoard BagExcludes AMPJetExcludes LAUNCHPad S boards are a performance prone shape. The go-to option for the surf, advanced wingers with or without AMPJet, plus when downwind conditions are pumping. Size Chart