• nylon
• Water separator:widely application, general design, used for all kinds of inflatable surfboards,Nylon Center Fin
• Tail fin:this boat fin will help to increase the stability and direction of the surf bar,Pulp Board Fin
• Nylon surfboard fin:made of nylon material, tough, wear-resistant, durable, suitable for various kinds of inflatable surfboards,Surfboard Tail Rudder
• Water dividers:it can increase the stability of the surfboard to keep you safe when surfing,Surfboard Tail Vane
• Water divider:hit at your favorite point break, boost some air, or lay into some at the nearest ,Unified Fin