The SPORT Modular Monofin Blade Fiberglass is for freedivers who already own SPORT Silicone Foot Pockets or SPORT Bifins and want to add full-size monofin performance to their setup. A fiberglass blade with a 28° foot pocket angle delivers genuine efficiency in both pool and open water, attaching directly to your existing SPORT Silicone Foot Pockets so you can switch between monofin and bifins training without buying a second pair. Available in soft and medium stiffness.
Please note: This product includes the blade only. SPORT Silicone Foot Pockets are sold separately and required for assembly.
Compatible with SPORT Silicone Foot Pockets
This blade connects directly to your existing SPORT Silicone Foot Pockets, letting you switch between monofin and bifins training with the same pair.
Fiberglass
A premium, full-size fiberglass blade delivers the flex, responsiveness, and durability you need for pool and open water training, at a price point that makes a monofin's power genuinely accessible.
Angled blade A 28° blade angle puts your feet in a more natural, comfortable position while finning, reducing fatigue and improving efficiency.
Stabilizing rails
Integrated blade rails stabilize your kick and reduce lateral movement through the water, making each stroke more efficient and consistent.
Travel-friendly
The detachable blade packs down more compactly than a fixed monofin, making it a practical choice for freedivers who travel with their gear.
Details and Materials
Fiberglass blade with 28° angle for a natural foot position and reduced fatigue
Compatible with SPORT Silicone Foot Pockets (sold separately)
Integrated blade rails for improved stability and kick efficiency
Carbon reinforcement plate included for attaching the blade to foot pockets
Assembly hardware included
Technical Specifications
◦ Blade Stiffness: Soft, Medium
◦ Foot Pocket Angle: 28°
◦ Total Length (with SPORT Silicone Foot Pockets attached):
