Ho Stevie! Surfboard Twin Keel Fins (2 Fins) - FCS or Futures Sizes, with Fin Bag, Screws, Wax Comb and Fin Key - Fins for Fish Surf BoardsGO FAST, and slice smooth sweeping arcs in the waves, with the stiff flex and balanced template of these twin keel fins (similar template to Futures K2 Keel fins). Designed for twin fin fish surfboards, both modern and retro boards. Includes premium zippered case, fin screws, and wax comb fin key bottle opener. Made of lightweight, high strength Fiberglass Reinforced Polymer material 100% SATISFACTION GUARANTEE: As with all of our surfing products, if