Futures Runner SUP Fin. Items is used, comes with screw set and case. Fits standard US fin boxes, size about 9" in height 8" at the base. A big SUP fin that provides good stability on longer narrower race or touring boards. Item sells as is, no returns. Shipping to lower 48 only and no international shipping. Check out my other auctions as I am moving. Thanks for looking and Happy bidding!!!