Box Fillers are designed to be placed into empty fin boxes when not in...
The John John (M) Techflex signature fin is a medium sized Speed Control...
The Evil Twin by ...Lost Surfboards is a Free thinking, transformational...
The John John Florence Alpha is a medium sized thruster in the Neutral...
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) Box fillers per package
The McCallum Keel fin was designed by Jeff McCallum to complement any retro twin fish. The template features an elongated profile and rake, with a wider base for smooth down the line speed and control. Construction - Fiberglass