Futures Surfboard Fins K2 Fiberglass Keel Fins 5.5/4.5MM 3% spandex blend offers just

3% spandex blend offers just the right amount of stretch

touchscreen compatibility lets you can stay connected on the lift without risking frostbite

The Mikey February signature keel fin is designed to enhance performance on fish style boards

50+ Protection (Ultraviolet Protection Factor)

Futures Surfboard Fins K2 Fiberglass Keel Fins 5.5/4.5MM 3% spandex blend offers justTwin Keel Template The K2 Fiberglass Keel fin is a reduced, more refined version of the traditional keel design, catering to smaller boards and lighter surfers. The K2 Keel is made of solid fiberglass offering stability and control at top speed. The smaller template offers a high performance feel or that classic glide and trim of the keel, depending on your style preference. Template Category Keel (speed control, drive, trim) Construction Fiberglass