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AQUA LUNG APEKS RK3 DIVE FINS
$199.00
At TLS Emergency Equipment, we know that when you’re in the water, your gear is your lifeline. That’s why we supply the Apeks RK3—a rugged, military-grade thermoplastic rubber fin engineered for the harshest diving conditions on the planet. Originally developed in collaboration with the U.S. Military, the RK3 has been the trusted standard for Special Ops, Coast Guard, and Public Safety dive teams for decades.
The RK3 is built for performance and maneuverability. Its short, wide blade design provides explosive forward thrust while allowing for precision control in confined spaces like wrecks or caves. The vented blade technology is specifically tuned to reduce fatigue on the upstroke while maximizing power on the downstroke, ensuring you have the strength to navigate…
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Features
Performance Features
Tactical Heritage: Based on the original vented rubber designs proven by elite military and professional dive units.
Mission-Ready Durability: Injection-molded thermoplastic rubber (TPR) designed to withstand extreme temperatures, heavy abuse, and rugged environments.
Optimized Propulsion: Vented blade design eliminates vortexes and reduces leg strain while increasing kick efficiency.
Operator-Focused Fit: Oversized foot pockets accommodate bulky drysuit boots; stainless steel spring straps provide a self-adjusting, secure fit.
Technical Control: Short-blade geometry allows for exceptional maneuverability and specialized kick styles (frog kicks, back-finning).
Rapid Deployment: Dual integrated grommet holes at the heel and toe for easy carabiner attachment to your kit or rack.
Field Serviceable: Simple push-pin design allows for quick spring strap replacement or maintenance in the field.
Apex Fins Size Chart
Size | Men's | Women's |
Small | 5 – 7 | 6 – 8 |
Medium | 7 – 9 | 8 – 10 |
Large | 9 – 11 | 10 – 12 |
XL / Super | 12+ | 13+ |