RK3 Fins

• Based on one of the first vented rubber fins sold in North America, and popular among military and professional divers.
• Compact and ultra-rugged for use in harsh environments.
• Improved foot pocket with spring straps for ease of use with cold hands or thick gloves.
• 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 excellent maneuverability.
• 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 in the most demanding environments, temperatures, and abuse.
• Two large grommet holes are designed to fit most karabiners 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.