Foot Pocket 250 C4 for Freediving and Spearfishing

The 250 Foot Pocket by C4 represents the evolution of the 200 and 300 lines, designed to provide superior lightness and elasticity while optimizing comfort and thrust transmission during finning.

Technical Features

• Rigid insole in integrated co-molded polypropylene, for improved biomechanical support and greater efficiency in power transmission.
• Soft thermorubber upper, elastic, ensuring a comfortable fit even without fin socks, increasing freedom of movement and comfort under load.
• Rails reduced to a minimum, simplifying blade attachment and reducing the overall weight of the foot pocket for a more balanced trim in the water.
• Single-screw fastening system that speeds up assembly and disassembly, improving ease of use while freediving.
• Low weight of just 246 grams, a feature that contributes to greater agility during finning and reduced muscle fatigue.

Sizes and Color

• Available in 9 sizes: 36/37, 38/39, 39/40, 40/41, 41/42, 42/43, 43/44, 44/45, 46/47.
• Black color.

Benefits for Freediving and Spearfishing

The 250 C4 foot pocket combines lightness, elasticity, and a rigid insole to deliver an excellent balance of comfort and responsiveness. The reduced rails ensure better blade efficiency, allowing a smoother, less tiring kick, essential for freediving and spearfishing.

C4 250 Foot Pocket for Freediving and Spearfishing

The 250 foot pockets are a major evolution of the 200 and 300 series by C4, designed specifically for freedivers and spearfishers who demand lightness, elasticity, and optimal comfort during the dive.

Technical Features

• Soft thermorubber upper with elastic properties, designed to ensure a comfortable fit even without socks.
• Rigid polypropylene insole co-molded internally, providing stiffness and stability in power transfer during the fin stroke.
• Minimized side rails, reducing weight and making it easier to attach the foot pocket to the blade, optimizing the system’s hydrodynamic efficiency.
• Single-screw fastening system that speeds up assembly and disassembly, ensuring quick, practical gear preparation.
• Total weight of only 246 grams, helping reduce fatigue in the water and improving finning fluidity.

Benefits

The combination of light weight, soft materials, and a rigid insole allows the 250 foot pockets to deliver an ideal balance between comfort and effective power transfer to the blades. The third-degree preformed anatomical structure securely wraps the foot, improving stability during underwater activity.

Specifications and Availability

• Available in 9 sizes: 36/37, 38/39, 39/40, 40/41, 41/42, 42/43, 43/44, 44/45, 46/47
• Color: White

300 C4 Carbon Foot Pockets

The 300 Foot Pockets represent the latest innovation from C4 carbon in footwear for freediving and spearfishing. Weighing just over 300 grams, these foot pockets offer outstanding comfort and an extremely low volume that optimizes hydrodynamics during the fin stroke.

Design and Technical Features

The design of the 300 Foot Pockets is based on a balance between tradition, innovation, and technical functionality, with engineering focused on reducing volume and, consequently, water resistance and effort during movement.

• Reduced internal volume, a key element for minimizing perceived weight in the water
• Actual weight of just 315 grams in size 40-41, about half that of traditional foot pockets (600-750 grams)
• Material with mechanical resistance seven times higher than conventional materials
• Sinking characteristic, functional for trim during freediving and spearfishing

Anatomy and Comfort

The anatomy of the 300 Foot Pockets is derived from the overlapping anatomical shapes of the Mustang foot pockets, with a maintained third-degree pre-forming. The result is a unique, very enveloping fit that effectively distributes energy across the entire contact surface of the foot.

• Minimal thickness in contact with the foot for high adaptability and comfort
• Reduced painful pressure points
• More uniform energy transmission, improving finning efficiency

Hydrodynamics and Design

The shapes of the 300 Foot Pockets are designed to promote a continuous, uninterrupted hydrodynamic flow, eliminating steps and surface breaks. This results in a significant reduction in drag in the water and consequently less fatigue.

• Smooth, glossy surfaces for optimal glide while diving
• Design inspired by the natural efficiency of aquatic forms

Additional Details

• Colors: Black, White, and Silver
• Sold individually
• Compatible with C4 line blades or adaptable via kit to blades from other brands to improve thrust transmission

C4 Carbon 300 Foot Pockets for Freediving and Spearfishing

The 300 Foot Pockets represent an innovation in Freediving and spearfishing equipment by C4 Carbon. Their name comes from their low weight, just over 300 grams, which helps significantly reduce fatigue during underwater finning.

Technical Features and Materials

Made with an innovative material that provides mechanical strength seven times higher than traditional materials, these foot pockets combine lightness and toughness without compromising durability. The internal volume has been optimized to ensure high ergonomics, minimizing thickness in contact with the foot, improving comfort and adaptability during the dive.

Anatomy and Comfort

The anatomy of the 300 Foot Pockets provides a unique fit, achieved by overlapping the shapes of the anatomical Mustang shoes, with a third-degree pre-forming that increases their effectiveness. Energy transfer is distributed evenly across the entire contact surface, preventing irritation points or stiffness. This allows for better blade stability during the kick, with reduced pain and greater propulsion efficiency.

Hydrodynamics and Design

The design of the 300 Foot Pockets is aimed at minimizing hydrodynamic drag: the lines are fluid and continuous, with no steps or interruptions, to facilitate water flow. The glossy surface further contributes to smooth glide, optimizing fluid movement in the water and reducing fatigue for the spearfisher.

Technical Specifications

• Weight: approximately 315 grams in size 40-41
• Reduced internal volume for lower energy expenditure during finning
• High mechanical-strength material
• Snug anatomical fit with 3° pre-forming
  
• Available colors: Black, White, and Silver

Use and Compatibility

The foot pockets are designed for use with blades from the C4 line, but can also be adapted to other blades using the dedicated kit, to improve thrust transfer and finning efficiency.

Attention: The 300 Foot Pockets are sold as a single piece.

C4 Carbon 300 Foot Pockets for Freediving and Spearfishing

The 300 Foot Pockets are an innovation in freediving and spearfishing equipment by C4 Carbon. Their name comes from their low weight, just over 300 grams, which helps significantly reduce fatigue during underwater finning.

Technical Features and Materials

Made from an innovative material that provides mechanical strength seven times greater than traditional materials, these foot pockets combine lightness and strength without compromising durability. The internal volume has been optimized to ensure high ergonomics, minimizing thickness in contact with the foot, improving comfort and fit adaptability during the dive.

Anatomy and Comfort

The anatomy of the 300 Foot Pockets provides a unique fit, achieved by overlapping the shapes of the Mustang anatomical shoes, with third-degree preforming that increases their effectiveness. Energy transfer is distributed evenly across the entire contact surface, preventing irritation points or stiffness. This allows better blade stability during the kick, with reduced pain and greater propulsion efficiency.

Hydrodynamics and Design

The design of the 300 Foot Pockets is aimed at minimizing hydrodynamic drag: the lines are smooth and continuous, with no steps or interruptions, to help water flow. The glossy surface further enhances glide, optimizing fluid movement in the water and reducing fatigue for the spearfisher.

Technical Specifications

• Weight: approximately 315 grams in size 40-41
• Reduced internal volume for lower energy expenditure during finning
• High mechanical-strength material
• Snug anatomical fit with 3° preforming
• Available in 3 sizes: 38/39, 42/43, 44/45
• Available colors: Black, White, Blue, Brown, Silver

Use and Compatibility

The foot pockets are designed for use with C4 line blades, but can also be adapted to other blades with the dedicated kit, improving thrust transfer and finning efficiency.

Warning: The 300 Foot Pockets are sold as a single piece.

H. Dessault 350 Black Foot Pocket for Freediving and Spearfishing Fins

The H. Dessault 350 Foot Pocket is designed with a pre-shaped fit and differentiated thicknesses to optimize energy transfer from the foot to the blade without increasing overall weight. This feature improves responsiveness and finning efficiency during freediving and spearfishing dives.

The thin sections provide a high level of comfort, allowing extended use of the fins without foot fatigue.

Technical Features

• Material: TPE 75 ShA and high-modulus TPA, selected to combine elasticity and mechanical strength
• Weight: 350 grams for size 41-42
• Third-type pre-shaped anatomy for an ergonomic fit and improved hold
• Variable thicknesses to balance comfort and thrust transmission
• Mechanical fastening with safety screw for quick, stable assembly
• Compatible with interchangeable blades, ideal for customizing your gear to specific needs
• Available in 6 sizes: 36-37, 38-39, 40-41, 42-43, 44-45, 46-47
• Color: black (Black)

Assembly and Compatibility

The screw fastening system ensures solid, simple assembly of the foot pocket onto the blade, improving smoothness and control during underwater finning. The ability to use interchangeable blades makes this foot pocket versatile for different freediving and spearfishing gear configurations.

Foot Pocket 350 Black Side - H. Dessault

The H. Dessault 350 foot pocket is designed with a pre-shaped fit and differentiated thicknesses, optimized to reduce weight without compromising energy transfer from the foot to the blade. This feature ensures efficient thrust transmission during finning, essential for spearfishing.

The construction with differentiated thicknesses significantly improves comfort, allowing extended use sessions without foot fatigue. The mechanical screw fastening system ensures quick, stable anchoring to the blade, maintaining a perfect connection between foot pocket and blade even during prolonged dives.

Technical Features

• Black Side colorway inspired by the Mediterranean seabed in a dark version
• Material: TPE 75 ShA and high-modulus TPA, for an ideal balance between mechanical strength and light weight
• Weight: approximately 350 grams for size 41-42, promoting good maneuverability in the water
• Third-degree pre-formed anatomy, with variable thicknesses to perfectly adapt to the shape of the foot
• Mechanical assembly with safety screw to make installation easier and ensure durability in use

Available Sizes

• 40-41
• 42-43
• 44-45
• 46-47

Color: Black Side

Foot Pocket 350 - Camo Med - H. Dessault

The Foot Pocket 350 - Camo Med by H. Dessault is designed specifically for spearfishing, with a pre-shaped fit and differentiated thicknesses that optimize power transfer from the foot to the blade while keeping weight low.

The thin thicknesses improve foot comfort, reducing fatigue and allowing extended use while spearfishing.

Technical Features

• Camo Med color pattern that mirrors Mediterranean seabeds
• Material: TPE 75 ShA and high-modulus TPA, ensuring elasticity and mechanical strength
• Weight: 350 grams for size 41-42, ensuring lightness and ease of movement
• Third-level pre-formed anatomy with variable thicknesses for superior ergonomics
• Mechanical fastening with safety screw for quick and secure mounting on the blade
  

Sizes and Color

• Available in 4 sizes: 40-41, 42-43, 44-45, 46-47
• Color: Camu Med, with a finish designed for spearfishing

Elastomer Foot Pockets for Libeccio Fins

Foot Pockets from the Libeccio line made of elastomer, designed to provide optimal softness and comfort during freediving and spearfishing sessions. They are reinforced over the instep to ensure greater mechanical resistance and protection in high-stress areas.

These foot pockets are designed to ensure an excellent fit and compatibility with the Sport and Elite Blades from the same Libeccio line, ensuring efficient power transfer and smooth finning.

Technical features

• Material: Elastomer, for elasticity and thermal comfort
• Reinforcement over the instep for greater durability
• Compatibility: Libeccio Sport and Elite Blades
• Color: Black-Red
• Available Sizes: 39/40, 41/42, 43/44, 45/46, 47/48

The elastomer construction ensures a comfortable fit and good freedom of movement, while maintaining the protection and durability required during spearfishing and freediving sessions.

Spare Foot Pocket for Razor Fins and Carbon Blades

The Razor spare foot pocket is designed to improve the fit and thrust transmission of fins used for freediving and spearfishing. It is compatible with most carbon blades from various brands, making it a versatile choice for those looking for reliability and comfort in the water.

Available in sizes 39/40, 41/42, 43/44, 45/46 and 47/48, it allows you to find the most suitable size to optimize fit and foot stability inside the fin.

Technical Features

• Compatibility: suitable for Razor fins and composite and carbon blades from different brands
• Materials: made with high-quality components to ensure mechanical strength and durability
• Fit: improves the connection between foot and blade, ensuring effective thrust transmission and a smooth fin stroke
• Size availability: wide range for a perfect pairing and optimal comfort

Important Notes

• The price refers to a single foot pocket
• The mounting kit is not included and must be purchased separately

This foot pocket is one of the most widely used in the freediving and spearfishing sector thanks to its reliability and its ability to efficiently integrate different carbon blade models, helping to improve responsiveness and finning fluidity.

Mares X-Wing Foot Pocket for Freediving and Spearfishing

The X-Wing foot pocket by Mares is a benchmark for lightness and ergonomics in the world of freediving and spearfishing, as the lightest foot pocket available on the market, weighing just 270 grams.

Materials and Construction

Made with two different materials, the foot pocket integrates a specific reinforcement on the sole to balance comfort and performance in the water. This combination provides greater mechanical resistance to deformation caused by blade thrust, ensuring a responsive kick while reducing the effort required from the freediver.

Design and Technical Specifications

• No side rails, for improved fit and smoother movement
• 30° blade insertion angle, optimized for efficient power transfer
• Available in 7 sizes: 36/37, 38/39, 40/41, 42/43, 44/45, 46/47, 48/49
  
• Foot pocket assembly kit not included

Size Guidelines

X-Wing foot pocket sizes should be considered for bare feet. When used with 3.0 mm neoprene socks, we recommend purchasing one size up to ensure comfort and a proper fit.

Main Features

• Lightweight: minimal weight to reduce fatigue during kicking
• Ergonomics: shape designed to fit the foot perfectly without side rails
• Responsiveness: sole reinforcement to maintain shape and improve thrust transmission
• Comfort: materials selected to balance comfort and resistance in the water

Foot Pockets Pathos Fireblade Soft - Black

The Fireblade Soft foot pockets by Pathos are designed to offer a balance of high comfort and the lightweight performance essential for spearfishing and freediving. Thanks to an exclusive blend of three types of vulcanized rubber, this foot pocket features a variable-stiffness combination to ensure specific function and comfort in the different areas of the foot.

Technical Features

• Soft toe and heel area: provides comfort and reduces fatigue during finning
• Medium-stiffness side rails: promote a smooth, natural blade movement while freediving
• Rigid metatarsal area: ensures stability and effective power transfer to the blade
• Thin side rails: designed to work effectively in the water without increasing resistance or fatiguing the leg
• Easy installation: blades can be secured with a few drops of cyanoacrylate glue for quick, practical maintenance
• Lightweight: low weight of 370 grams for greater freedom of movement underwater

Available Sizes and Color

• Sizes: 38/40, 40/42, 42/44, 44/46, 46/48, 48/50
• Color: black

Cressi Gara Modular Foot Pockets

The Gara Modular foot pockets by Cressi are designed specifically for freediving and spearfishing, combining comfort and efficient thrust transfer during finning.

Made with an advanced multi-compound bonding process, this dual-material Foot Pocket features an innovative construction: a soft, wraparound section for maximum comfort on the foot, and a rigid sole with long elastic technopolymer stringers. This structure ensures excellent energy transfer to long blades, improving responsiveness and performance in the water.

Technical features

• Dual-material construction: soft for comfort and rigid sole for energy transfer
• Elastic technopolymer stringers to effectively harness the thrust of the blades
• Wider model than the others in the Gara line, allowing use with thick socks without constriction
• Self-adjusting Foot Pocket for an adaptable, secure fit
• Available in 6 sizes: 36/37, 38/39, 40/41, 42/43, 44/45, 46/47
• Assembly kit included

Size selection instructions

For those using the fins without neoprene socks, we recommend choosing one size smaller to ensure an optimal fit and proper support. The sizing is based on use with a 3 mm sock.

Gara Turbo Foot Pockets - Cressi

The Gara Turbo Foot Pockets by Cressi are high-performance foot pockets designed specifically to optimize Cressi plastic and carbon fins, allowing smoother, more responsive blade movement. The result is a technical fit designed for those who demand the most from their equipment in freediving and competitive spearfishing.

Design and Technology

The short rail is the key element of this foot pocket: it allows you to take full advantage of the blade design, promoting a natural and efficient undulating motion. The foot pocket adapts perfectly to the profile of Impulse blades, making it even lighter and more effective, and finds its ideal match in the Sprint fin with top-level performance.

Materials and Construction

• Dual material construction for the foot pocket, balancing structural stiffness and comfort
• Self-adjusting system already proven on the Gara Modular
• Third highly reactive material overmolded on the rail tips, in the form of two clips for a secure, high-performance lock
• Mounting kit included, same interface as the Gara Modular: two screws and plastic plates

Innovative Attachment System

The main innovation of the Gara Turbo is the overmolded clip locking system: it ensures easy, fast, and secure installation of the blade. When replacing the blade, a slight twist of the tips is enough to release the locking teeth and free the blade, making blade changes quick and intuitive even in challenging conditions.

Imersion Foot Pockets for Freediving and Spearfishing

The Imersion Foot Pockets are known for their softness and exceptional comfort, so much so that they are nicknamed "slippers." They are ideal for those who use fins for many hours a day, ensuring a relaxed, comfortable fit during freediving dives and spearfishing sessions.

Technical Features

• Ultra-soft side rails: designed to prevent any stiffening of the blade in the affected areas, unlike other models that can compromise fin flexibility.
• Compatibility: can be fitted to any carbon or composite blade available on the market, ensuring adaptability and versatility.
• Installation: no assembly kit required; assembly is done exclusively by gluing, simplifying the process and ensuring a secure hold.
• Available Sizes: 38/40, 40/42, 42/44, 44/46, for a precise and comfortable fit.

Benefits for Freedivers and Spearfishers

The special softness of the rails ensures optimal flexibility of the blades, improving power transfer without interfering with finning dynamics. The foot pockets are designed to provide maximum comfort in the water and a fit that reduces fatigue during extended dives.

Cetma S-Wing Foot Pockets for Freediving and Spearfishing

The S-Wing foot pockets are designed to optimize power transfer between the foot and the blade, ensuring full, stable support.

Compared to conventional foot pockets, the portion of the blade covered under the foot is increased by approximately 60%, significantly improving thrust transmission during finning.

Technical Features

• Longitudinal stiffening bands: distributed along the full length of the foot, similar to a ski boot, they minimize rubber deformation and maximize power-transfer efficiency.
• Lateral vertical stabilizers: by preventing side slipping, they improve stability and channel the water for better hydrodynamics during finning.
• Innovative material: a blend of highly elastic natural rubber combined with durable thermoplastic rubber, ensuring comfort, durability, and anatomical fit.

Comfort and Fit

The S-Wing wrap around the foot following its anatomical profile for an ergonomic, comfortable fit, essential for long freediving dives and spearfishing activities.

Sizes and Accessories

• Available in sizes: 39/40, 41/42, 43/44, 45/46
• Mounting kit included for easy, secure installation

C4 SPORTECH Foot Pockets for Freediving and Spearfishing

The C4 SPORTECH foot pockets are designed specifically for the needs of freedivers and spearfishers, ensuring extended use with particular attention to ergonomics and comfort. Made from silicone, they offer a soft, progressive fit, minimizing pressure points during long in-water sessions.

Design and Technical Specifications

• Open heel: allows greater freedom of movement and makes the foot pocket easier to put on and remove.
• Right/left differentiated anatomical design: derived from the PROTech model, it ensures stable, natural foot positioning, improving trim and power transfer during finning.

Comfort and Compatibility

The SPORTECH foot pockets stand out for their high level of comfort and versatility, making them ideal for frequent, non-competitive use in freediving and spearfishing. They are compatible exclusively with C4 SPORTECH blades, ensuring an optimal pairing and efficient power transfer in the water.

Sigalsub Tsunami Foot Pockets

The Sigalsub Tsunami foot pockets are designed to provide comfort, stability, and efficient power transfer during finning in freediving and spearfishing.

They are made from thermorubber with differentiated thicknesses, a solution that combines softness in the areas dedicated to fit with greater stiffness in the points involved in power transmission.

The reinforced areas on the instep and sole improve energy transfer to the blade, helping make the kick more precise and controlled.

The short side rails allow the blade to work more freely and progressively, increasing sensitivity and fluidity during movement.

The blade-to-foot-pocket connection uses a single Allen screw for quick and secure assembly. The threaded nut integrated into a plastic plate ensures long-lasting fastening stability and durability.

The Sigalsub Tsunami foot pockets are available in the following sizes:

• 36/37
• 38/39
• 40/41
• 42/43
• 44/45
• 46/47

Mimetic Back Weight with Fringes C4 by Marco Bardi

The C4 mimetic back weight with fringes, designed by Marco Bardi, is an adjustable Weight system ideal for spearfishing and freediving. Its load capacity ranges from 2 to 6 kg, allowing precise weight adjustment based on individual needs.

Made with elastic and adjustable materials, it ensures a comfortable and secure fit, promoting freedom of movement during dives. The mimetic design with fringes helps reduce visibility in the water, improving camouflage.

Main technical features

• Adjustable Weight from 2 to 6 kg
• Elastic material for excellent body adaptability
• Simple, practical adjustment for proper trim
• Mimetic design with fringes for improved underwater camouflage
• Comfortable donning and secure fastening during freediving sessions

Ergonomic Salvimar Drop Back Weight

The Salvimar Drop Back Weight is designed to provide optimal support during freediving and spearfishing, especially in shallow water and in conditions requiring heavy wetsuits typical of the winter season.

Made with neoprene shoulder straps, it offers excellent ergonomics and comfort, ensuring a precise fit that reduces back fatigue during extended dives.

Main Features

• Ergonomic back support for even distribution of wetsuit pressure
• Neoprene shoulder straps for superior comfort and body adaptability
• Essential for use with heavy wetsuits in cold water or for shallow-water dives
• Available in 3 sizes: S-M, L-XL and XXL, for a perfect fit

H. Dessault 6 kg HD Back Weight for Spearfishing

The 6 kg HD Back Weight by H. Dessault is designed specifically for spearfishing, providing stable and comfortable support during dives. Its structure features a semi-rigid insert that prevents deformation even under full load, ensuring better distribution of ballast weight and ergonomic contact with the back.

Technical Features and Materials

• Rigid internal support to maintain shape and support the ballast weight without deformation
• 4 neoprene weight pockets with cut-resistant lining, designed to provide mechanical durability and secure closure via Velcro tab
• Draining airnet padding in contact with the back to improve thermal comfort and breathability during freediving
• Adjustable elastic shoulder straps made from marine-grade elastic webbing, designed to adapt to different body types while providing a precise and flexible fit
• Additional rear Band for attachment to the weight belt or crotch strap, increasing the stability of the back weight during dives

Functional Advantages

The combination of a semi-rigid insert with technical materials such as cut-resistant neoprene and airnet ensures lightness, durability, and comfort even during extended dives. The weight pockets allow for a distributed and stable load, while the elastic shoulder straps ensure freedom of movement without sacrificing a customized fit. The rear elastic band helps maintain ideal trim in the water, which is essential for effective spearfishing.

Hunt Back Weight 3 kg Best Divers for Spearfishing

The Hunt back weight by Best Divers is a weight specifically designed for spearfishing and recreational freediving, made with a 3 kg lead plate.

Its design provides even weight distribution across the entire back, ensuring effective trim during the dive and reducing the discomfort typical of weights concentrated in a single point.

Technical Features

• 3 kg black painted lead plate
• Adjustable rubber straps, 50 mm wide, for a precise fit
• Nylon buckles for a secure, durable closure

Benefits for Freediving and Spearfishing

The strap adjustment allows you to customize the weight placement, increasing thermal comfort and freedom of movement during freediving sessions. The lead construction provides the proper weight performance needed to offset wetsuit buoyancy and help achieve correct trim in the water.

Thanks to its smooth, painted plate, the product delivers excellent mechanical resistance and long-lasting durability over time, in both saltwater and freshwater, without compromising its effectiveness.

Anatomical Modular Back Weight for Spearfishing

The anatomical modular back weight is a neoprene accessory designed for optimal weight management during spearfishing sessions. Thanks to its modular construction, it allows balanced weight distribution, improving stability and comfort in the water.

Technical Features

• Equipped with four dedicated pockets for inserting standard ballast, compatible with 0.5 kg or 1 kg weights.
• Total load capacity up to 4 kg of lead weights, ideal for adjusting ballast according to your body weight and the type of spearfishing practiced.
• Made of neoprene, a material that ensures comfort and mechanical resistance during the dive.
• Quick-release system that improves safety, allowing fast and easy removal in any situation.
• Complete with elastic cord for securely attaching the back weight to the belt, preventing unwanted movement during the hunt.
• Anatomical design that fits perfectly to the back, optimizing load distribution and reducing fatigue and ballast shifting.
• Available in Camu Illusion color to improve underwater camouflage.

Benefits for Spearfishing

The modular back weight allows effective ballast management, essential for maintaining proper trim and ensuring smooth movement underwater. The quick-release system is an essential safety feature, making it easier to immediately ditch the ballast if needed.

The elastic retaining cord ensures the back weight stays stable, preventing shifting that could compromise finning efficiency and overall performance during spearfishing.

Ergonomic Salvimar Krypsis Back Weight

The Salvimar Krypsis Back Weight is a technical accessory designed to ensure comfort and support during freediving and spearfishing, especially in shallow water or with the heavy wetsuits typically used in winter conditions.

Made with neoprene shoulder straps, it provides an ergonomic fit and excellent pressure distribution across the back, improving stability and freedom of movement during the dive phase.

The Back Weight helps reduce back fatigue, making prolonged use of spearfishing and freediving equipment easier in cold-water environments or with stiffer wetsuits.

Main features:

• Padded neoprene shoulder straps for enhanced comfort
• Ergonomic design to adapt to the shape of the back
• Available in two sizes: M-L and XL-XXL
• Essential for shallow-water spearfishing and for use with heavy wetsuits

C4 Modular Back Weight by Marco Bardi

The C4 Modular Back Weight, developed in collaboration with Marco Bardi, is a weight system specifically designed for freediving and spearfishing. Engineered to ensure efficient weight distribution, it offers a modular capacity from 2 to 12 kg, allowing you to adapt your ballast setup to individual needs during dives.

The weight can be positioned over a large surface area of the Back Weight, ensuring optimal balance and improving comfort in the water. Ease of use is ensured by quick drying and the ability to adjust the configuration even during spearfishing sessions, making real-time customization easier.

The lightweight, durable material is designed to ensure long-lasting performance and practicality without compromising freedom of movement or finning efficiency.

Main features:

• Modular weight capacity from 2 to 12 kg
• Weight distribution over a large surface area for improved balance
• Easy adjustment even during underwater activity
• Quick-drying material
• Ergonomic design for comfort and practicality
• Color: Black
• Weight not included, to be purchased separately

Anatomical Modular Back Weight for Freediving and Spearfishing

The anatomical modular back weight is designed to optimize ballast management during spearfishing and freediving sessions, providing even weight distribution across the body to improve comfort and balance in the water.

Technical Features

• Made from neoprene to ensure stretch and comfort
• Equipped with four modular pockets, each suitable for standard 0.5 kg or 1 kg weights, for a maximum total ballast of 4 kg
• Quick-release system allowing rapid removal of the back weight, increasing safety in the water
• Elastic cord for securing the back weight to the belt, keeping it stable during finning and underwater movements
• Anatomical weight distribution to improve trim and stability in the water
• Black color, ideal for maintaining an unobtrusive underwater profile

Benefits for the Freediver and Spearfisher

This back weight ensures precise ballast balance, essential for efficient finning and thermal comfort during the dive. The flexible neoprene provides a comfortable fit and adapts to body shape, while the quick-release system makes immediate removal easier when needed, increasing safety. The elastic cord prevents unwanted ballast movement, keeping the device in position throughout the entire spearfishing session.

Best Hunter Spider Back Weight for Spearfishing

The Spider Back Weight is designed specifically for shallow-water spearfishing, ensuring comfort and functionality during the dive. Made from 3.5 mm thick material, it offers a good balance between elasticity and mechanical resistance, providing a snug, stable fit during underwater movement.

Technical Features

• Ballast capacity: allows you to carry up to 6 kg of lead weights
• Lead weight pockets: equipped with 6 dedicated pockets for even weight distribution, improving trim and stability in the water
• Fastening system: chest clip and belt clip for secure, adjustable positioning of the back weight
• Material: 3.5 mm thickness, optimized for the balance between elasticity and durability
• Available sizes: M, L, XL to fit different body types

Benefits for Freediving and Spearfishing

The back weight ensures balanced weight distribution along the back, promoting fluid movement and reducing fatigue during long periods underwater. The clip system ensures a precise, customizable fit, increasing safety and practicality during spearfishing.

The 3.5 mm material provides good elasticity while maintaining adequate mechanical resistance, essential for absorbing stress and making movement easier in shallow-water environments without limiting freedom of movement.

Tortuga Back Weight with Integrated Rubber Weight System by Saplast

The Tortuga Back Weight is made entirely of rubber with the exclusive Saplast patent, ensuring a seamless structure that provides an ergonomic and comfortable fit during spearfishing and freediving.

The ballast consists of 4 weights of 750 grams each, strategically positioned at the four corners of the back weight to ensure balanced distribution and stabilize trim in the water.

At the center of the back weight there is a dedicated hole for inserting an additional 1 kg weight, supplied with a threaded plastic ballast weight (Eleny 1Kg model), allowing the freediver to further customize the ballast load according to their needs.

Technical Features

• Standard total weight: 3 kg (4 weights of 750 g)
• Back weight material: rubber with Saplast patent, seamless to increase ergonomics and durability
• Harness made of elastic EPDM 45 SH rubber, black/camouflage color, to ensure stretch and comfort during movement and dive phases
• Central hole for adding an optional 1 kg weight with screw system for greater practicality
• Color: camouflage, ideal for spearfishing to improve underwater concealment

Benefits

• Balanced distribution of the ballast load to support underwater trim and stability
• Corrosion-resistant materials, durable in marine environments
• Elastic harness that provides excellent freedom of movement and reduces the risk of discomfort during finning
• Option to customize the weight by adding the central ballast weight to adapt to different types of freediving sessions and buoyancy conditions

Ermes Line Guide for Wooden Spearguns

The Ermes Line Guide is an essential component for building handcrafted wooden spearfishing spearguns. This accessory allows the monofilament or line wraps to be neatly secured under the speargun muzzle, while also helping guide the line coming from the reel.

The Line Guide structure is designed to ensure smooth adjustment of the tilt angle using simple pliers, allowing precise adaptation to the technical assembly requirements of the speargun.

Main Technical Features

• Compatible with wooden spearguns
• Guides and secures monofilament or line
• Simple and precise angle adjustment
• Supplied with 2 self-tapping screws for secure mounting

This component ensures excellent practicality during speargun construction and maintenance, optimizing line management and improving the functionality of your spearfishing equipment.

HUNT Multifunction Line Guide for Spearfishing Spearguns

The HUNT Multifunction Line Guide is made from a 2.0 mm thick AISI 316 stainless steel plate, equipped with two countersunk holes for secure, precise mounting to the barrel of a wooden speargun. The structure includes a hook made from 2.5 mm diameter hardened Sandvik steel rod, bent and TIG-welded to the plate, ensuring high mechanical strength and long-lasting durability even in the marine environment.

Versatile Mounting and Use

This accessory can be installed in different positions on the speargun, allowing multiple usage configurations:

• Muzzle mounting: allows smooth passage of the reel line and serves as an attachment point for monofilament wraps, improving the functionality of the retrieval system.
• Positioning under the handle: allows the float line to be securely fastened, optimizing buoyancy and safety management during spearfishing.
• Installation under the barrel of roller spearguns: a pair of line guides provides a stable anchor point for the lower bands, contributing to efficient power transfer and balanced trim while freediving.

Technical Features

• Plate material: AISI 316 stainless steel, resistant to corrosion and wear in underwater environments
• Plate thickness: 2.0 mm to ensure rigidity and durability
• Hook rod: hardened Sandvik steel, 2.5 mm diameter, TIG-welded for maximum strength
• Functional design to facilitate fastening and attachment of lines and bands

Specific Applications

The Multifunction Line Guide is designed to optimize line attachment and management on spearfishing and freediving spearguns. Thanks to its versatility, it helps improve:

• Ease of use and quick installation of accessory components
• Safety and efficiency in managing underwater equipment
• Reduced friction and bulk during dives

Salvimar Line Slider in Lens-Filled Nylon

The Salvimar line slider is made from glass-filled nylon, a material that ensures high wear resistance and long-lasting durability, essential for spearfishing use. Its technical design provides greater stability during use and effectively protects the shooting line from potential damage caused by abrasion and wear.

The line slider’s design promotes proper seating of the shooting line or nylon within the profile, minimizing their exposure and reducing the risk of premature wear or breakage during dives.

It is available for shafts with diameters of 7.0 mm and 8.0 mm, allowing it to fit different speargun configurations used in freediving and spearfishing.

Sigal Sub Derlin Line Slider

The line slider Sigal Sub is a technical accessory specifically designed for spearfishing shafts, made entirely from high-quality Derlin. This material provides excellent mechanical strength and lightness, both essential for the efficiency of underwater equipment.

The optimized hydrodynamic structure allows the line or nylon monofilament to slide smoothly along the shaft, minimizing friction and reducing the risk of line damage during spearfishing.

Technical Features

• Made entirely from Derlin, a strong and lightweight material
• Hydrodynamic design for optimal sliding performance
• Compatible with shaft diameters:
• 6,25 - 6,50 mm
• 6,75 - 7,00 mm
• 7,50 - 8,00 mm

Thanks to the quality materials and carefully engineered shape, the Sigal Sub line slider improves line management during spearfishing, making adjustment easier and helping prevent premature wear of the nylon monofilament.