Sherwood Onyx Free Diving Fins – High-Performance Long Blade Fins for Freediving & Spearfishing
- Ultra-Comfortable Fit: Features a soft, ergonomic foot pocket that molds to your foot for unmatched comfort during long dives.
- Enhanced Energy Transfer: Stiff foot pad extends to the heel, maximizing energy conversion from leg to blade.
- Powerful Blade Design: Long, lightweight blade with optimized channels delivers efficient thrust and reduced fatigue.
- Built for Versatility: Ideal for both freediving and spearfishing; also compatible with scuba setups.
- Durable Composite Construction: Made from a premium polypropylene composite for strength, flexibility, and long-lasting performance.
Push your underwater limits with the Sherwood Onyx Free Diving Fins, the ultimate fins for serious freedivers and spearfishers. Designed with a highly flexible polypropylene composite blade, these fins deliver explosive snap and power with every kick — perfect for extended dives with or without scuba gear. The long blade design maximizes thrust and efficiency, while a soft, ergonomic foot pocket ensures all-day comfort. Whether you’re gliding silently through reefs or chasing your next big catch, the Onyx fins give you the edge you need below the surface.
WARNING: This product can expose you to chemicals including lead, which is [are] known to the State of California to cause cancer and reproductive harm. For more information go to www.P65Warnings.ca.gov


