The ZT Whale Fin replaces original main fin for all JetSurf® and MotoJet® boards with two-piece main fin assembly. Main fin base plate is NOT included.
Unique curved and streamlined design, based on original main fin.
Better stability and dynamic stability control. Reduces drag by 27% in turns and by 13% straight riding.
Material: 5-layer carbon and polyurethane core.
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