The FCS II Modern Keel Twin Fin is an upright keel template designed for traditional fish shapes.

• Lower sweep (rake) than most conventional, wider based keels which allows it to pivot in a really tight radius.
• High area and depth not only delivers a feeling of control when pushed harder on the open face, but helps to maintain tremendous speed through roundhouse cutbacks.
• Black & Clear in Performance Glass, White in new PC AirCore material.

Board Types

• Designed to fit the FCS II Fin System.
• Recommended for all board types including fish, funboard and twin fin boards.