PRO Model Force Fin^® 
Ranked among the most efficient fins in U.S. Navy Sponsored Research...and preferred by Special Forces and serious fin users all around the world.  

FOR...scuba divers and others who like to sense the POWER of their fins.  Recommended for commercial, military and rescue divers 

Comfort & Safety— No toe squeeze.  No calf fatigue.  Force Fin's toes-free foot pocket reduces cramping and leverages power from your strongest kicking muscles. 
Travel— Small, effective blade is easy to pack and reduces chance of kicking delicate marine life. Easy to pack. Small, effective blade is the perfect size for turbulent free and fast movement of water. 
Maneuverability— Independently moving wing tips let you fine-tune your position in the water with small foot and leg movements. 
Thrust— Snape the Force Fin® blade and channel the water through the blade's split-V shape faster and with more directional control than with other fins. 
Colors— Jet Black, Bahamian Blue & Neon Yellow. 
Accessories— Comfort Instep^TM Cushion for a perfectly cushioned fit.  Elastic Bungie® heel strap with Comfort Heel Pad and easy grip knob.