Fin Blade BM30 Black-Green Seac 73-56-NV
In Stock
Estimated delivery: June 16, 2026 - June 19, 2026
Fin Blade BM30 Black-Green Seac 73-56-NV
Description:
The Seac BM30 fin blade is designed for freediving and spearfishing, offering a strong balance of responsiveness, efficiency, and comfort in the water. Made with innovative FRC technology, it delivers performance comparable to carbon fiber composite blades while addressing the fragility often associated with those materials. Its ultra-thin, differentiated profile helps reduce weight and improve flexibility for a more efficient kick. The blade measures 61 cm in length and features a 30° tilt, a design that helps optimize propulsion and reduce fatigue during surface swimming.
Built from an ultra-light technopolymer, the BM30 is engineered for reliable performance and excellent reactive response. The 30° angle supports smoother movement through the water and helps divers maintain efficiency over longer sessions. This blade is intended for use with Seac BM30 long fins and is sold individually.
Key Features:
- Designed for freediving and spearfishing
- Crafted with innovative FRC technology
- Delivers carbon-fiber-like performance with improved durability
- Ultra-light technopolymer construction
- Ultra-thin, differentiated profile for better flexibility
- 30° tilt helps reduce fatigue during surface swimming
- Excellent responsiveness for efficient propulsion
- Designed for high performance in the water
- Compatible with Seac BM30 long fins
- Sold individually
Specifications:
Manufacturer: Seac
SKU: 73-56-NV
Color: Black-Green
Category: Accessories
Age Group: Adults
Gender: Unisex
Recommended Use:
The Seac BM30 fin blade is best suited for adult divers looking for a high-performance blade for freediving or spearfishing. It is especially appropriate for users who want responsive propulsion and efficient movement in the water without relying on fragile carbon fiber materials. The 30° tilt makes it a strong choice for surface swimming and longer sessions where reducing fatigue matters. It is designed for Seac BM30 long fins, making it a practical replacement or upgrade option for compatible setups.