Lobster Collar - Black

Freediving Neck Weight - Lobster

The Lobster Neck Weight is a modular ballast system designed specifically for freediving, available in three weight configurations: 2.5 kg, 4.0 kg, and 6.0 kg. Its highly hydrodynamic shape is designed to avoid overloading the neck while swimming and to position the weight near the body’s buoyancy balance point underwater, maximizing efficiency and comfort.

Modular System and Available Configurations

Each version consists of a fixed base and a set of removable additional segments, allowing you to customize the total weight according to your needs, the wetsuit used, and the discipline practiced.

• Lobster 2.5 kg: 1.5 kg base + 4 segments (400 g, 300 g, 200 g, 100 g)
• Lobster 4.0 kg: 2.5 kg base + 5 segments (500 g, 400 g, 300 g, 200 g, 100 g)
• Lobster 6.0 kg: 4.0 kg base + 6 segments (2 × 500 g, 400 g, 300 g, 200 g, 100 g)

Semi-Movable Segments for Maximum Freedom of Movement

The semi-movable segments of the Lobster Neck Weight follow the natural movement of the thoracic vertebrae, dynamically adapting to the freediver’s movements without limiting range of motion. This design ensures proper underwater posture, efficient breathing, and full freedom during finning, both in dynamic and depth freediving.

Easy and Fast Assembly

The segments feature an interlocking design, secured with rubber inserts that make assembly and disassembly quick and easy. Segments can be added or removed at any time to adapt the total weight to the conditions of each outing or training session.

• Interlocking system with rubber inserts
• Tool-free assembly and disassembly
• Segments available for separate purchase to expand the configuration

Benefits for the Freediver

• Hydrodynamic profile that reduces forward drag underwater
• Optimal weight distribution close to the balance point of buoyancy forces
• Reduced mechanical stress on the neck thanks to the ergonomic shape
• Movable segments that do not restrict movement of the thoracic spine
• More efficient finning and a natural posture during descent and ascent
• Precise weight customization for dynamic, static, and depth freediving

Freediving Neck Weight - Lobster

The Lobster Neck Weight is a modular ballast system designed specifically for freediving, available in three weight configurations: 2.5 kg, 4.0 kg, and 6.0 kg. Its highly hydrodynamic shape is designed to avoid overloading the neck while swimming and to position the weight near the body’s buoyancy balance point underwater, maximizing efficiency and comfort.

Modular System and Available Configurations

Each version consists of a fixed base and a set of removable additional segments, allowing you to customize the total weight according to your needs, the wetsuit used, and the discipline practiced.

• Lobster 2.5 kg: 1.5 kg base + 4 segments (400 g, 300 g, 200 g, 100 g)
• Lobster 4.0 kg: 2.5 kg base + 5 segments (500 g, 400 g, 300 g, 200 g, 100 g)
• Lobster 6.0 kg: 4.0 kg base + 6 segments (2 × 500 g, 400 g, 300 g, 200 g, 100 g)

Semi-Movable Segments for Maximum Freedom of Movement

The semi-movable segments of the Lobster Neck Weight follow the natural movement of the thoracic vertebrae, dynamically adapting to the freediver’s movements without limiting range of motion. This design ensures proper underwater posture, efficient breathing, and full freedom during finning, both in dynamic and depth freediving.

Easy and Fast Assembly

The segments feature an interlocking design, secured with rubber inserts that make assembly and disassembly quick and easy. Segments can be added or removed at any time to adapt the total weight to the conditions of each outing or training session.

• Interlocking system with rubber inserts
• Tool-free assembly and disassembly
• Segments available for separate purchase to expand the configuration

Benefits for the Freediver

• Hydrodynamic profile that reduces forward drag underwater
• Optimal weight distribution close to the balance point of buoyancy forces
• Reduced mechanical stress on the neck thanks to the ergonomic shape
• Movable segments that do not restrict movement of the thoracic spine
• More efficient finning and a natural posture during descent and ascent
• Precise weight customization for dynamic, static, and depth freediving