This fin is not retro - although it is based on the outline of a classic Keel fin, the AMK outline offers a modern rake, a graduated top flex and a flat inner profile. All finely tuned for fast performance surfing. This Keel fin design is built for the most radical maneuvers, but is also ideal for those who just want to relax and glide. In robust fiberglass technology
SPECIFICATIONS Side Fins Area 25.54 Height 5.15 Base 6.46 Foil FLAT