Free Diving Fins
Fins move you through the water whether on the surface or 60 feet deep. Designs to fins are constantly changing, but the most important thing to look for is fit and functionality. You want your fins to fit well and feel comfortable. You also want the proper fin for free diving. Long bladed fins provide the thrust and propulsion necessary for free diving. They are light and sleek providing efficient and non-energy wasting power. The fin blades are usually pretty rigid, but some manufacturers provide different blades that range in rigidity.
Cost: $100 to $300