Overview-? Lowest area twin set in the FCS range.-? The low sweep (rake) and narrow tip means these fins pivot and release exceptionally well, while maintaining incredible trim speed and the ability to quickly break into a turn.-? Mini stabilizer has a narrow, elongated template with a rounded tip to add control when driving through turns.--Board Types-? Designed to fit the FCS II Fin System.-? Recommended for all board types including fish, funboard and twin fin boards.