Features 

• - The design has been the standard gear issue fin for military, special ops, coast guard, and public safety divers for decades.
• - Short wide blade provides maximum forward thrust while maintaining great manoeuvrability.
• - Vented blade design reduces resistance on the upstroke and enhances thrust on the downstroke.
• - The vents also eliminate vortexes that can occur along the back of the blade much in the same way split fins eliminate the vortex.
• - The blade material is designed to hold up to the toughest environments, temperatures, and abuse.
• - Two large grommet holes designed to fit most carabiners for easy storage of the fins while accessing the dive site.
• - Spring straps as standard.
• - Custom designed buckle holds spring straps in optimum position.
• - Simple push pin design allows simple replacement of springs if necessary.