Atomic Aquatics Open Heel Split Fins Standard Compound - SM Size:SM The center rubber blade channel

The center rubber blade channel is added for better water cupping higher power efficiently

duffel bag handles and our unique zippered dry pocket inside combines with a wet pocket outside

An interchangeable blade which is very lightweight and reactive and also well-adapted for the most demanding of free-diving use

• Rugged and durable construction

Using a clever bayonet mount

Atomic Aquatics Open Heel Split Fins Standard Compound - SM Size:SM The center rubber blade channelAn open heel fin that delivers high thrust, speed, and efficiency with a comfortable, low frequency kick cycle. Split fins come in a variety of shapes, sizes and stiffness which contribute greatly to overall comfort and performance. A fin with short, soft blades will kick easier than a longer, stiffer one, but will require many more kicks to travel the same distance. A blade that is too stiff will require too much effort to kick comfortably. The