A complete, self-paced program to help you kick smoother, conserve energy, and move confidently underwater—guided by world-level expertise.
A complete, self-paced program to help you kick smoother, conserve energy, and move confidently underwater—guided by world-level expertise.
Whether you’re just starting out or wanting to refine your movement, Bifinning Fundamentals is designed for anyone who wants smoother, more efficient, and more confident technique in the water.
You’ll benefit from this program if:
If any of these describe you, this program will give you the structure and clarity your technique is missing.
Bifinning Fundamentals gives you a complete system for developing efficient bifin technique—from foundational mechanics to advanced control. Across 8 guided video sessions, you’ll learn how to:
Inside the program, you’ll find:
You’ll finish the program with a clear understanding of how to train your bifins—and why each detail of your movement matters.
A structured, accessible program built for real progress—whether you’re in the pool, preparing for depth, or wanting better recreational control.
Nataliia Zharkova is a former bifins world record holder who reached 93m (305ft) in depth. With experience as both an elite athlete and coach, she understands the challenges divers face—balancing equalization, breath-hold, and dive pressure while maintaining efficient finning technique.
Bifinning Fundamentals condenses her high-level expertise into a clear, accessible program designed for anyone who wants to dive better, not harder.