An asymmetrical take on the everyday fin. Built-in directional grooves channel water over the fin, maximizing your power and efficiency and delivering an isolated leg workout. Dedicated right and left fins with full arch support provide your feet with additional stability for your speed workout or resistance training.
- Made of lightweight and buoyant EVA foam
- Open-fit pocket makes it easy to slide the fins on and off
- Textured bottom for improved traction on the pool floor or deck
- AlphaFins tend to fit tighter than traditional fins. For a wider foot, choose one size larger than indicated
- X-small fits men's 4-6, women's 6-8. Small fits men's 6-8, women's 8-10. Medium fits men's 8-10. Large fits men's 10-11.5. X-large fits men's 11.5-13
