Futures Longboard Boxes come with a flange. Making a box that is laminated under the cloth making a solid lamination that allows for tail flex. A great box for installing single fins. Fits any US base standard single fin. They are slightly curved to allow your box to better fit the rocker of your board and they are the only box that does this.
Futures 10.75" Fin Box WhiteFutures 10.75" 1 Shot Fin Box White - is completely resistant to leaks and made using top of the line materials that have an incredible bond to polyester and epoxy resin.See images for more details!..