Quick view Futures Futures "Lost Mayhem" - Used Quad Fin Set - Medium/Large CONDITION: This used quad fin set from Lost Mayhem Surfboards in Futures base is in excellent, like-new condition! There are some extremely light scuffs here and there, but overall these fins are super clean and feel like a new set of quad fins. Save... Now: $79.99 MSRP: $125.00 Was: Add to Cart