FCS II Kolohe Andino Performance Core Grom Tri Surfboard Fins - XS/Black AcidThe FCS II KA PC Tri Fin Set delivers a lively mix of drive, pivot and tail release. Overview: Kolohe Andino's signature fin delivers a lively mix of drive, pivot and tail release. Designed for performing fast, explosive turns and airs on and above the wave. Ideal Conditions: A wide range of conditions, particularly good in critical overhead waves. Board Types: Designed to fit the FCS II Fin System. Recommended for performance shortboards with