Seac BM30 Short Foot Pocket
Built for freedivers and spearfishers looking to customise their fin setup, the Seac BM30 Short Foot Pocket is a performance foot pocket designed to deliver comfort, power transfer, and reliable durability in the water. Constructed with a dual-material design, it combines a stiffer sole for efficient energy transfer with a softer upper section that improves comfort during long dives. The ergonomic shape helps create a secure and natural fit, allowing divers to maintain efficient kicking technique while reducing foot fatigue. Designed specifically for 30° angled blades, the BM30 pocket integrates seamlessly with compatible fin blades to create a responsive and powerful diving system.
Seac BM30 Short Foot Pocket Key Features
- Dual-Material Construction: Combines a rigid sole for improved power transfer with a softer upper section for comfort.
- Optimised for 30° Blades: Designed specifically to match BM30 angled blades for efficient kick mechanics and improved propulsion.
- Short Water Rails: Reduced rail length improves blade responsiveness and flexibility during each kick cycle.
- Ergonomic Foot Pocket Shape: Anatomically shaped design improves fit and comfort for extended freediving or spearfishing sessions.
- Enhanced Stability: Stiffer sole structure helps maintain blade alignment and power transmission.
- Durable Materials: High-quality materials provide long-lasting resistance to wear in saltwater environments.
- Custom Fin Setup: Designed to pair with compatible blades, allowing divers to build a personalised fin system.
- Assembly Kit Required: Fin blade attachment kits are sold separately and required for installation.
Specifications
- Product Type: Freediving / Spearfishing Foot Pocket
- Blade Angle Compatibility: 30° angled blades
- Rail Type: Short water rails
- Construction: Dual-material design
- Use: Freediving and spearfishing fins
- Assembly: Blade mounting kit required (sold separately)
- Sizes Available: 35–36, 36–38, 39–40, 41–42, 43–44, 45–46, 47–48
Designed for divers who want a responsive and comfortable fin platform, the Seac BM30 Short Foot Pocket provides the foundation for building a high-performance freediving or spearfishing fin setup. With its ergonomic fit, durable construction, and compatibility with angled blades, it delivers reliable performance for serious underwater exploration.
Original: $83.17
-70%$83.17
$24.95



Description
Built for freedivers and spearfishers looking to customise their fin setup, the Seac BM30 Short Foot Pocket is a performance foot pocket designed to deliver comfort, power transfer, and reliable durability in the water. Constructed with a dual-material design, it combines a stiffer sole for efficient energy transfer with a softer upper section that improves comfort during long dives. The ergonomic shape helps create a secure and natural fit, allowing divers to maintain efficient kicking technique while reducing foot fatigue. Designed specifically for 30° angled blades, the BM30 pocket integrates seamlessly with compatible fin blades to create a responsive and powerful diving system.
Seac BM30 Short Foot Pocket Key Features
- Dual-Material Construction: Combines a rigid sole for improved power transfer with a softer upper section for comfort.
- Optimised for 30° Blades: Designed specifically to match BM30 angled blades for efficient kick mechanics and improved propulsion.
- Short Water Rails: Reduced rail length improves blade responsiveness and flexibility during each kick cycle.
- Ergonomic Foot Pocket Shape: Anatomically shaped design improves fit and comfort for extended freediving or spearfishing sessions.
- Enhanced Stability: Stiffer sole structure helps maintain blade alignment and power transmission.
- Durable Materials: High-quality materials provide long-lasting resistance to wear in saltwater environments.
- Custom Fin Setup: Designed to pair with compatible blades, allowing divers to build a personalised fin system.
- Assembly Kit Required: Fin blade attachment kits are sold separately and required for installation.
Specifications
- Product Type: Freediving / Spearfishing Foot Pocket
- Blade Angle Compatibility: 30° angled blades
- Rail Type: Short water rails
- Construction: Dual-material design
- Use: Freediving and spearfishing fins
- Assembly: Blade mounting kit required (sold separately)
- Sizes Available: 35–36, 36–38, 39–40, 41–42, 43–44, 45–46, 47–48
Designed for divers who want a responsive and comfortable fin platform, the Seac BM30 Short Foot Pocket provides the foundation for building a high-performance freediving or spearfishing fin setup. With its ergonomic fit, durable construction, and compatibility with angled blades, it delivers reliable performance for serious underwater exploration.






















