Shapers Core-Lite Series is designed for fast, high performance surfing through a unique blend of speed, drive, and release. The raked template and wide fin base effectively delivers drive and control, whist the fins refined tips and smaller center fin reduce drag and allow for release off top turns. CORELITE: A durable, lightweight fin construction with a progressive flex pattern and overall medium level of responsiveness. A good fin choice for surfers starting on fiberglass fins as the flex pattern is more forgiving, or for surfers wanting a more dynamic feel. The construction consist of Hex-Core Foam insert, Fiberglass and Polyester Resin.