Apeks RK3 HD Dive Fins

The Apeks RK3 HD is made from a higher density (HD) thermoplastic rubber than the standard Apeks RK3. This makes Apeks RK3 HD fins stiffer and with negative buoyancy, ideal for wetsuit diving. The fin featuring an over-sized foot pocket to accommodate drysuit boots and a spring strap for easy donning and doffing. Made from durable High Density Thermoplastic Rubber (TPR), the Apeks RK3 HD Dive Fins are a popular choice among military and professional divers due to their vented blade design and performance in harsh environments. The fin's spring strap allows for easy donning and doffing, ensuring reliable performance every time. 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 great maneuverability. Vented blade design reduces resistance on the upstroke and en