Culprit Ultra Performance long board fins are a well balanced fin design suitable for beginner through expert level riders. Our Ultra Performance fins are available in 9 different sizes ranging from 6.0″ to 10.0″. These fins have a nice snug fit in the box to avoid any rattle or movement while you surf. Check out the competitive advantages of our Culprit longboard fins.

Features:
Carbon base with net fiber reinforced edge adds stiffness and durability
Honeycomb fin construction keep fins light weight and maneuverable
Foil Design: Medium Base = good drive, Height = good grip, Low Sweep = good maneuverability
Snug fit in long board box
Mounting screw and plate included