Futures Fins 3/4" Box Filler Kit

Box Fillers are designed to be placed into empty fin boxes when not in use. This most commonly occurs when riding a 5-Fin setup as either a thruster or quad, since all 5 boxes are not utilized at the same time. - Qty (2) 3/4" Box fillers per package *3/4" Box fillers fit Futures front side fin boxes of a thruster, quad, 5-fin or 2+1 set-up*