Freediving Gear

Weighted Cordura Pouch for Freediving Neck Weight

The freediving neck weight pouch is made of Cordura, a highly durable and water-resistant material, ideal for underwater use in spearfishing and freediving environments. Inside, it is filled with nickel-plated lead shot, whose nickel-plated finish effectively prevents oxidation, ensuring long-lasting durability and reliability even in marine environments.

Technical Features

• Outer material: Cordura, resistant to wear and the corrosive effects of saltwater
• Filling: nickel-plated lead shot to prevent corrosion and maintain consistent weight
• Function: balancing weight for neck weight, optimized for the specific needs of freediving and spearfishing

Available Weight Options

• 250 grams
• 500 grams
• 1 kilogram

These weighted pouches are designed to provide customized balance during freediving dives, making buoyancy control easier and improving underwater stability through modular weight distribution.

Best Divers PVC Dry Bag for Freediving and Spearfishing

The Best Divers dry bag is designed to keep items and clothing dry during freediving and spearfishing activities. Made from high-strength heat-welded PVC, it ensures total waterproof protection thanks to the top triple-roll closure system, followed by a secure seal with a quick-release clip.

Technical Features

• Material: high-strength heat-welded PVC, waterproof and durable
• Closure system: roll the top three times + quick-release clip
• Available in seven volumes: 1, 3, 5, 10, 15, 40, and 60 liters, to suit different storage needs while freediving
• Color: black, ideal for underwater activities without visual reflections

Benefits and Use

The mechanical strength and ability to keep contents dry make this bag essential for storing sensitive gear, clothing, and accessories during freediving and spearfishing sessions. The quick, reliable closure makes it easy to handle even in the water.

Salvimar Freedive Computer for Freediving and Spearfishing

The Salvimar Freedive is a computer specifically designed for Freediving and spearfishing, ideal for precise dive management down to 100 meters deep. The instrument integrates a high-precision depth sensor with updates every 0.5 ms, ensuring accurate and reliable measurement during descent and ascent.

Technical Functions and Monitored Data

• Real-time water temperature calculation to monitor underwater environmental conditions
• Accurate dive time measurement to optimize Freediving management
• Surface time monitoring to plan proper recovery intervals between dives
• Complete storage of data for each dive, useful for analysis and technique improvement

Safety and Comfort

The device was developed to help protect freedivers from taravana and pulmonary edema, two critical conditions linked to hypoxia and sudden pressure changes during dives. This protection is provided by an integrated alarm system, an exclusive Salvimar sensor that promptly alerts the freediver in the event of safety-related anomalies.

To ensure a secure and comfortable fit during dives, the computer is equipped with an oversized strap that improves adaptability and stability on the wrist, even during intense movement in the water.

Twin Rescuer - Safety Device for Freediving and Spearfishing

The Twin Rescuer by Mac Coltellerie is an essential safety device for freedivers and spearfishers, designed to allow fast, safe cutting of ropes, lines, or cords that could trap or snag you during dives.

Technical features

• Blade material: stainless steel, providing excellent resistance to corrosion and wear in marine environments.
• Handle material: fiberglass-reinforced nylon for a secure grip and high durability.
• Overall length: 13.5 cm, compact and easy to handle even underwater.

Use and practicality

The TS09 features a double-edged blade, ensuring effective cutting performance in emergency situations during spearfishing. Its design allows quick action to free yourself from potential entanglements that could compromise safety during a dive.

It comes with an elastic strap for attachment to either the belt or the arm, offering maximum practicality and accessibility during underwater activity.

Available variants

The Twin Rescuer is available in Red and Black color options, subject to stock availability. Both versions maintain the same functional features and materials.

Slip-Tip: Release Tip for Freediving Spearfishing

The Slip-Tip is an advanced release-tip system used in freediving spearfishing. The mechanism allows the front section of the tip to detach after it has passed through the fish, helping the tip position itself crosswise inside the catch’s tissue.

This type of tip is designed to provide greater holding security and reduce the risk of losing the fish, ensuring better alignment and a more effective hold during spearfishing action.

Darkgray Band for spearguns

The Darkgray band distributed by H.Dessault is made from high-quality rubber, specifically designed for rigging freediving spearguns, including classic, roller, single-band, and double-band models.

Technical features

• Tensile strength: 146 mm
• Minimum elongation: 750%
• Hardness (Shore A): 35 ± 5
• 100% modulus (psi): 125 max

Available sizes

• 14.0 mm diameter with small 2.4 mm inner bore
• 17.5 mm diameter with standard 3.4 mm inner bore

Guidelines

The listed price is per centimeter, allowing precise customization based on the spearfisher’s needs.

Garmin Descent G1 Solar - Dive Computer with Solar Charging

Descent G1 Solar is a dive computer designed specifically for freediving and spearfishing, made with recycled plastic materials and equipped with an integrated solar charging system for extended battery life in marine environments.

Main Technical Features

• Anti-glare monochrome display with high-contrast transflective MIP technology, visible even in bright sunlight, featuring a dual-window design (23x23 mm).
• Ultra-durable sapphire glass lens for optimal protection against impacts and abrasion while diving.
• Water resistance to 100 meters, ideal for the typical depths of freediving and spearfishing.
• Silicone straps for superior comfort and a secure fit during dives.
• 32 GB internal memory to record and store up to 200 dives with detailed descent and ascent data.
• Surface GPS with high-sensitivity GPS, Glonass, and Galileo receivers to accurately locate water entry and exit points.

Dive Modes and Software

You can choose from several dive modes:

• Single and multiple gas (including nitrox and trimix)
• Freediving
• Spearfishing
• Rebreather
• Basic mode

The device supports customized dive planning, ensuring precise and complete management of underwater parameters.

Multisport and Health Monitoring

• Wrist-based heart rate monitoring with Garmin Elevate™ technology and abnormal heart rate alerts.
• Continuous tracking of respiration rate and blood oxygen saturation (SpO2).
• Body energy monitoring (Body Battery), stress, sleep quality, and relaxation reminders.
• Includes a barometric altimeter, compass, gyroscope, accelerometer, thermometer, and depth sensor for accurate environmental data.

Smart Features and Connectivity

• Compatible with iPhone and Android devices via Bluetooth® Smart and ANT+™.
• Smart Notifications to receive call, message, and calendar alerts directly on your wrist.
• Access to integrated weather, tide, wave, and wind data through the Garmin Dive app and Garmin Connect™.
• Integrated Garmin Pay payment system for contactless transactions.
• Advanced safety features such as individual and group LiveTrack and real-time sharing.

Battery Life and Charging

• Battery life up to 25 hours in dive mode.
• Up to 26 hours with GPS active.
• Up to 39 hours with solar charging and unlimited battery life in smartwatch mode with exposure to 50,000 lux.

Available Color

Ocean Blue

UP C4 Fins in collaboration with Umberto Pelizzari

The UP C4 fins are designed specifically for freediving and spearfishing, combining strength and ergonomic comfort with high-quality Italian design. Made with selected materials, these fins feature high-visibility luminescent colors in the water, essential for recognition during dives.

Technical features and materials

The blades are made of plastic with finishes that recall carbon fiber weaves, delivering a technical and functional aesthetic. The blade surface is divided into a smooth, glossy central section and two side sections with a carbon fiber pattern, while the rear features contrasting finishes to optimize thrust transmission.

The blade’s variable geometry is designed to:

• protect the area near the foot
• prevent load loss along the entire length

The water rails in thermorubber are overmolded at high pressure and temperature, improving water channeling and grip during the fin stroke.

Foot pocket ergonomics and efficiency

The fins are fitted with the 250 foot pocket, pre-shaped with a 3° angle and made from a soft, adaptable plastic material to ensure comfort and a perfect fit. The rigid insole effectively transfers energy from the foot to the blade, increasing thrust efficiency during the dive.

The overall fin-foot pocket angle is 32°, optimal for a fluid and responsive fin stroke in freediving and spearfishing.

Technical specifications

• Blade dimensions: 795 x 625 mm
• Complete fin dimensions: 910 x 625 mm
• Blade Stiffness: Soft – value 25
• Available in 7 sizes: 36/37, 38/39, 40/41, 41/42, 42/43, 43/44, 44/45
• 100% Italian origin

Applications and benefits

These fins deliver precise, responsive thrust transmission thanks to the combination of soft yet durable materials and the advanced blade geometry. Their light weight and hydrodynamic efficiency improve comfort and fluidity of the fin stroke, essential for freediving and spearfishing.

Freediving and Spearfishing Belt Lead Weight

500 gram belt Lead Weight, ideal for buoyancy compensation during freediving and spearfishing.

Made from durable materials, it ensures balanced weight distribution to improve stability and control in the water. The compact shape makes it easy to attach to the belt, ensuring comfort and practicality during dives.

Mares Signal Whistle for Freediving and Spearfishing

The Mares signal whistle is an essential safety device for freediving and spearfishing. Designed to be easily heard even in marine environments, it ensures effective communication when needed or in an emergency.

Thanks to its simplicity and lightweight design, it integrates easily into your underwater gear without adding bulk, making it a practical and functional item for everyday use in the water.

Its rugged construction ensures long-lasting resistance to marine conditions, while the ergonomic design allows for quick use even with wet hands or freediving gloves.

Flex Socks in Neoprene for Freediving and Spearfishing

The Flex Socks are made from neoprene with a design engineered to provide comfort and thermal insulation during freediving dives and spearfishing activities.

The construction features an outer lining and a smooth inner surface to make them easier to put on. The double-lined sole is reinforced on the outside, ensuring mechanical resistance and durability during use in the marine environment.

The pre-formed cut provides an ergonomic fit that helps retain body heat, essential for temperature management during extended dives.

• Available in two thicknesses: 3 mm and 5 mm, so you can choose the thermal insulation best suited to the diving conditions
• Available sizes: XS/S, M/L and XL/XXL, for a precise fit

These socks are designed for freedivers and spearfishers who need a technical product that provides thermal protection without limiting mobility and comfort while finning.

AISI 316 Steel Slide Ring for Slip-Tip Tips

The slide ring, made from AISI 316 stainless steel, is a machined-from-solid component that ensures mechanical strength and long-lasting durability. Specifically designed for breakaway tips (Slip-Tip), it provides effective force transfer and secure tip retention on the shaft.

Technical Features

• Material: AISI 316 stainless steel, corrosion-resistant in marine environments
• Available sizes for 7.5 mm, 8.0 mm, 8.5 mm, and 9.0 mm diameter shafts
• Line pass-through hole available in 3.0 mm or 3.5 mm diameter, for various spear configurations

Applications

This slide ring is an essential replacement part for spears with a Slip-Tip breakaway system, used in spearfishing and freediving to ensure proper handling and tip release during the catch.

Options

Available in 8 configurations, it lets you choose the size best suited to your setup and shaft type, optimizing accuracy and smooth performance while hunting underwater.

Snorkel Time Black

The Snorkel Time Black is a snorkel designed to provide comfort and functionality during freediving and spearfishing. Made from soft, flexible material, it ensures excellent anatomical adaptability and makes breathing easier while in the water.

The mouthpiece is made of hypoallergenic silicone, ideal for extended use without irritation or discomfort. This feature ensures comfort even during longer freediving sessions.

The snorkel features an optimized design in terms of diameter and length, engineered to minimize internal turbulence and allow natural, effortless breathing, improving efficiency while breathing at the surface.

It is equipped with a fixed keeper and height-adjustable tube, allowing the snorkel to be easily fitted to the mask, ensuring a secure hold and stable positioning while in the water.

• Soft, flexible material
• Hypoallergenic silicone mouthpiece for long-lasting comfort
• Optimized design to reduce turbulence and make breathing easier
• Fixed keeper with height-adjustable tube
• Color: black

Cressi Quantum: Mask for Freediving with Innovative Anti-Fog System

Quantum by Cressi is a mask designed specifically for freediving and spearfishing, featuring advanced technical characteristics to ensure maximum efficiency and comfort during the dive.

Lenses and Field of View

The lenses are made of tempered glass, with no chemical treatments, ensuring high mechanical resistance and transparency. The special downward angle of the lenses expands the field of view, allowing better perception of the underwater environment, which is essential for freediving and spearfishing activities.

Patented Anti-Fog System

One of the main innovations of Quantum is its Cressi-patented anti-fog system. Inside the skirt, membranes direct the warm, humid air produced by breathing toward two external heat exchangers.

• These exchangers cool the air, reducing the internal temperature of the mask
• They retain humidity, helping prevent condensation from forming on the lenses
• They ensure efficient thermoregulation to maintain consistent visibility during the dive

Skirt and Strap

The skirt is made of soft silicone, selected to provide excellent elasticity and comfort during extended use. The bi-silicone strap is completed with a flexible, adjustable buckle, allowing quick fit customization and ensuring a stable seal in the water.

Available Colors

The mask is available in two color versions: Black and Blue metal, ideal for matching the preferences of freedivers and spearfishers.

Calibro Black Mask for Freediving and Spearfishing

The Calibro Black mask, made by Cressi in Italy, is crafted from high-quality hypoallergenic silicone, ensuring long-lasting comfort and a perfect seal on the face. Its compact, hydrodynamic structure, combined with a minimal distance between the eyes and lenses, optimizes visibility and reduces drag during dives.

Technical Features

• Integrated dual-frame construction for greater strength and stability.
• 15% lens inclination for a wide field of view, including downward visibility, essential for inspecting the seabed while spearfishing.
• Patented Fog Stop system: a thin silicone membrane positioned around the nose that deflects the warm air released during equalization, significantly reducing lens fogging.
• Matte anti-reflective finish on the silicone skirt to avoid disturbing marine life and improve underwater camouflage.
• Adjustable, tilting silicone Strap thanks to buckles anchored to the frame, increasing the mask’s stability and comfort.

Materials and Comfort

The hypoallergenic silicone skirt provides elasticity and adaptability to different face shapes, delivering an airtight seal without excessive pressure. The matte-finish silicone processing helps minimize unwanted reflections, improving underwater visual efficiency and respect for the marine environment.

Available Variants

The Calibro Black mask is available in the following colors:

• Black
• Green
• Metal blue

Extendable Best Divers Flag for Freediving and Spearfishing

The extendable Best Divers flag is designed to provide high-visibility signaling for the presence of freedivers or spearfishers, ideal for use on buoys, float boards, or installed separately on boats.

The flag Shaft consists of 5 PVC segments, making it lightweight and durable while ensuring easy extension and quick assembly.

An internal Band ensures stability and optimal tension during use, while the PVC flag is designed to maintain high visibility even in changing light conditions.

Technical Features

• Shaft made of 5 PVC segments
• Internal Band to maintain tension
• Durable, highly visible PVC flag
• Total assembled length: 155 cm
• Quick and easy assembly and disassembly

This solution is designed to provide practicality and reliability for in-water signaling, helping improve safety during freediving and spearfishing sessions. Its light weight and ease of transport make it an effective addition to any freediver’s or spearfisher’s kit.

C4 Nylon Buckle Belt for Freediving and Spearfishing

The Nylon Buckle Belt by C4 is designed specifically to meet the needs of freedivers and spearfishers, ensuring strength and durability in the marine environment. The buckle is made from high-strength reinforced nylon, designed to provide secure, reliable fastening during dives.

Materials and Durability

The belt is made from premium-quality silicone, offering significant elasticity with a maximum elongation of 770%. This material stands out for its resistance to saltwater contact, UV rays, and extreme temperature variations, withstanding temperatures from -70°C to +200°C—essential characteristics for underwater use.

Dimensions and Color Options

• Length: 140 cm
• Height: 50 mm
• Thickness: 3.0 mm
• Available colors: Black, White, Brown, Silver

Technical Advantages

• High silicone elasticity for a comfortable, long-lasting fit
• Superior silicone performance compared to traditional rubber, providing greater resistance to weathering and saltwater
• Reinforced nylon buckle resistant to stress during dives and spearfishing activities
• Low maintenance and excellent long-term durability, even with prolonged exposure to the marine environment

Tribal Collars for Oleo

Pair of collars specifically designed for mounting HUNT Tribal reels on the barrel of pneumatic spearguns for spearfishing. These collars ensure stable, precise installation, providing a secure connection between the reel and the speargun.

Compatible with the Tribal Adapter Rail (sold separately), they fit all pneumatic spearguns available on the market, offering versatility and easy installation.

Hunt Target Trigger Mechanism in AISI 316 for Spearfishing Spearguns

The Hunt Target trigger mechanism is made from AISI 316 stainless steel and designed for spearfishing and freediving spearguns. It features an integrated line-retention system (line release) with a semi-curved Trigger design, inspired by the most advanced semi-automatic hunting firearms, for an ergonomic grip and precise response.

This mechanism acts on the side of the release sear, keeping the trigger pull weight consistent even under heavy line tension, ensuring high sensitivity without sudden increases in load.

Main Technical Features

• Side line release positioned on the right, measuring 22 mm in length and 2.5 mm in thickness, optimized for proper line retention.
• Mechanical pull safety test: 500 kg.
• Trigger pull set at 1.5 kg, stable up to 180 kg of shaft pull, equivalent to 5–6 bands with a 16 mm diameter at 320% elongation.
• Compact, rear-set mechanism, allowing 4–5 cm more band stretch compared to traditional mechanisms, resulting in greater propulsion power.
• Dimensions of the section housed in the stock: 47 mm length, 16 mm thickness, 18 mm height.
• Long levers for maximum sensitivity and reduced trigger force, ensuring smooth, intuitive operation even under high-load conditions.

Innovations and Specific Advantages

• Mechanism silencing via anti-noise rubber to eliminate the firing click, avoiding alerting fish during spearfishing.
• Automatic line release: the shaft positions smoothly and optimally to retain the line efficiently.
• Reversible line release, configurable for the right or left side simply by unscrewing the turned bushing that forms the rotation axis.
• Reinforced line release (2.5 mm thick), polished and angled to ensure smooth operation and protect nylon monofilament.
• Dual spring on both the Trigger and the shaft-retaining sear to ensure consistently secure and stable engagement.
• Blackened screws and countersunk seats for a cleaner sight line and a refined, functional aesthetic.
• Blackened AISI 316 mechanism housing, 2 mm thick, with an anti-reflective effect essential for not disturbing fish during Freediving.
• Polished stainless steel Trigger and retaining sear, providing chromatic contrast and improved wear resistance in marine environments.
• Hardened and polished AISI 316 pins at 48HRC for high mechanical strength and smooth mechanism operation.
• Welded pins to prevent tampering and ensure a solid, long-lasting fit over time, even with intensive use.

Available Versions

Hunt Target mechanisms are available in four specific configurations:

1. Target 2
2. Target 2 Combat
3. Target 2 Match
4. Target 2 Match Combat

These variants allow you to choose the version best suited to different spearfishing needs, integrating technical innovations to maximize the precision, sensitivity, and practicality of the underwater firing system.

Top Hunt 60 Modular: compact reel for hole hunting and ambush spearfishing

The Top Hunt 60 Modular reel is specifically designed for spearfishing using hole hunting, ambush, and whitewater techniques. Its horizontal-profile structure and extremely compact dimensions (60 x 60 x 50 mm) make it ideal for mounting even on the most compact spearguns, without affecting trim or handling.

Technical features and materials

• Frame and drag knob made from burnished AISI 316 stainless steel, ensuring high corrosion resistance in marine environments.
• One-piece Spool made from floating plastic material, contributing to the reel’s overall lightness and maintaining the speargun’s neutral trim.
• Capacity: 30 meters of 1.5 mm line, with the option to hold a greater amount when using high-strength, thinner lines.

Adaptability and ease of use

The Modular version features a frame with specific slots and is supplied with special washers that allow the spacing between the mounting screws to be adjusted. This feature allows the reel to be installed on any speargun, including commercial models, ensuring maximum mounting flexibility.

The drag is designed to hold its setting even under tension, allowing fast line retrieval even with smaller prey.

Technical advantages

• Compact and extremely lightweight, almost unnoticeable when mounted on the speargun.
• Floating Spool that does not affect underwater trim.
• Ideal for use in surge and murky water conditions, making line management easier during the dive.
• Excellent balance between reduced volume and line capacity, ensuring reliable support for hole hunting and ambush spearfishing.

Top Hunt 50V Modular - Vertical Reel for Hole and Stalking Spearfishing

The Top Hunt 50V Modular is a compact, lightweight reel designed specifically for hole spearfishing, stalking, and whitewater conditions. Thanks to its extremely reduced volume (50 x 50 x 50 mm), it integrates perfectly even on smaller spearguns without compromising trim or handling.

Technical Features

• Line capacity: up to 20 meters of 1.5 mm line; with high-strength, reduced-diameter lines, it can reach up to 30 meters.
• Materials: frame and drag knob in burnished AISI 316 stainless steel, for excellent resistance to marine corrosion.
• Spool: machined from solid floating plastic material, contributing to overall lightness and not altering the speargun’s trim.
• Drag: lightweight and adjustable, it maintains its setting even under load, allowing fast retrieval with small-sized prey.
• Modular mounting: the Modular system features slots on the frame and special washers (included) that allow the spacing of the mounting screws to be adapted to any speargun, whether commercial or custom.

Applications

Ideal for spearfishers who practice hole spearfishing and stalking techniques, the Top Hunt 50V Modular proves indispensable in turbid water and surf conditions, where fast retrieval and precise line management are essential.

Benefits for Freediving Spearfishing

• Compact dimensions that improve maneuverability and smooth speargun tracking.
• Lightweight construction and floating spool that do not negatively affect trim during dives.
• Precise drag adjustment to optimize retrieval and control of the fish.
• High mechanical strength and corrosion protection, ensured by selected materials.
• Universal compatibility with most freediving spearguns, thanks to the modular mounting system.

The Top Hunt 50V Modular is the ideal technical solution for those looking for a reliable, practical, and easy-to-adapt reel that does not compromise the lightness and ergonomics of the speargun.

Piercing Wishbone for Spearfishing Spearguns

The Piercing wishbone is an advanced, robust technical solution designed to optimize ballistic performance in spearfishing spearguns. The body is made from cold-drawn AISI 316 stainless steel, a process that significantly increases its mechanical strength, while the joint between the arch and the balls is ensured by the precision of TIG welding.

Technical Features and Benefits

• Ultra-short, rigid design that spaces the bands apart, reducing overlap and providing a cleaner sight line compared to Dyneema wishbones.
• 5 mm diameter balls, smaller than the traditional 8 mm, which limit band bulging near the tying point.
• The reduced ball diameter helps decrease friction on firing, improving release smoothness and accuracy.
• Compatible with shafts featuring notches and pins, without causing premature wear.
• Extremely lightweight, with a weight comparable to Dyneema wishbones, while maintaining excellent quietness during release thanks to an optimized tying method that leaves only a minimal portion of raw line exposed.

Available Versions

The Piercing wishbone is available in three different sizes (L1, L2, L3) to ensure easy installation on bands of various diameters while maintaining the same loading ergonomics:

• Piercing L2: 30 mm width, 24 mm length, ideal for 14 and 16 mm bands.
• Piercing L1: shorter version, also suitable for thick bands, tested up to a 90 kg tensile load with minimal deformation.

Applications and Use

This wishbone is perfect for spearfishing and freediving, where increasing release accuracy and smoothness is essential without compromising quietness or band durability. Its rigidity and minimal design improve tracking and aiming thanks to its reduced bulk and predictable sight-line behavior.

Cressi Nepto Green Freediving and Spearfishing Computer

Nepto Green is a watch-style computer designed by Cressi specifically for freediving and spearfishing, integrating dedicated features for safety and dive monitoring.

Technical Features

• Robust, compact 48 mm case, built to withstand the high pressures typical of freediving descents.
• Dial protected by scratch-resistant mineral glass to ensure durability and readability in underwater conditions.
• 35 mm high-contrast display with an intuitive interface, optimized for easy use even underwater.
• Display of essential parameters: water temperature, dive time, session duration, maximum descent and ascent speed, countdown timer for managing breath-hold duration.
• User-replaceable Battery with SLEEP mode to extend battery life during days in the water.

Specific Safety Functions

Nepto incorporates an algorithm developed by Cressi to monitor and reduce the risk of taravana and pulmonary edema, two conditions of particular concern in freediving and spearfishing contexts.

• Customizable alarms for depth, surface time, hydration, and recovery time, which can be activated during the dive session.

Ergonomics and Use

The combination of compact size and display readability makes Nepto effective at providing all necessary information without interfering with smooth underwater movement.

Available in several color variants: Green/Black, Black, and Blue, to suit the individual preferences of freedivers.

280-Gram Segment for C4 Dyno Freediving Neck Weight

This 280-gram segment is designed specifically for the C4 Dyno neck weight, a technical device dedicated to freedivers. Made from durable materials and finished in black, the segment integrates into the modular system to provide a customizable and functional solution during freediving activities.

Technical Features

• Screw fastening: The system allows multiple segments to be combined, enabling a configuration that adapts to the individual needs of the freediver.
• Semi-mobile movement: Once fastened, the segments retain a degree of mobility, following the natural curve of the vertebrae and ensuring no restrictions on spinal movement.
• Material and weight: The segment weighs 280 grams, offering a good balance between durability and lightness, ideal for avoiding unnecessary load on posture during a dive.
• Color: Black, for a clean, understated look and good integration with spearfishing gear.
• Complete package: The product is supplied with pin and screw for immediate attachment to the C4 Dyno neck weight.

Functionality and Benefits

The modular, semi-moving design of the segment is intended to maintain freedom of movement of the spine during freediving dives, reducing possible discomfort or restriction. The structure allows optimal gear customization, improving comfort and practicality in everyday use.

Cressi Quantum Mask for Freediving and Spearfishing

Quantum by Cressi is an innovative mask designed specifically for freediving and spearfishing, featuring advanced technical solutions aimed at improving comfort and visibility.

Lenses and field of view

The mask is fitted with untreated tempered glass lenses, ensuring high, long-lasting optical quality. The lenses are specially angled to expand the downward field of view, making observation easier during dives.

Patented anti-fog system

The real strength of the Quantum is the patented anti-fog system developed by Cressi. Inside the skirt, integrated membranes channel the warm, humid air exhaled through the nose toward two external heat exchangers. These devices cool and retain moisture, allowing effective thermoregulation inside the mask and drastically reducing lens fogging.

Comfort and fit

• Soft silicone skirt that ensures a perfect fit on the face and watertight seal.
• Strap made from bi-silicone to ensure elasticity and superior durability in salt water.
• Flexible, adjustable buckles, ideal for quick and precise strap adjustment even during a dive.

Color variants

Available in two versions:

• Black
• Blue Metal

Applications

The Quantum is designed for freedivers and spearfishers who need a compact mask with maximum visibility and an effective anti-fog system, improving breathing comfort and efficiency during the dive.

S-990 Firestone Fins in 100% Carbon - 200 Line C4

The S-990 Firestone are an advanced solution for freediving and spearfishing, made from 100% carbon and part of C4’s 200 line, designed to deliver an optimal combination of lightness, responsiveness, and mechanical strength.

Structure and Materials

The blade features a progressive lamination of 4 different types of Japanese carbon, arranged in 7 unidirectional layers. This technical construction allows for excellent optimization of thrust transmission and blade durability.

The blade tip is shaped with a swallowtail profile, a design that improves finning fluidity and hydrodynamics, reducing water resistance during freediving movement.

Water Rails and Protection

The water rails are integrated through bonding and high-pressure, high-temperature overmolding, a process that fuses the polymer with the blade’s carbon composite, eliminating the risk of detachment during dives.

The variable geometry of the water rails has been engineered to:

• Protect the blade in the area adjacent to the foot
• Minimize load losses along the entire length of the blade

Foot Pocket and Sizes

The fins are fitted with the 200 foot pocket, made with a black thermoplastic elastomer upper and a red polypropylene sole, designed to ensure comfort, fit, and durability in the water.

The blade dimensions are 770 x 192 mm, optimized to ensure efficiency and control during finning.

Stiffnesses and Available Sizes

The S-990 Firestone fins are available in three stiffness levels to suit different thrust and control needs in freediving:

• 25 Soft
• 30 Medium
• 40 Hard

The sizes cover a wide range:

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

L-1090 Freediving Fins 100% Carbon - 200 Line C4

The L-1090 Freediving fins are made entirely from carbon and are part of C4’s brand-new 200 line, designed specifically for freediving and spearfishing.

Materials and Construction

The blade is made with a progressive lamination of four different types of Japanese carbon arranged across seven unidirectional layers. This layup optimizes the balance between reactivity and mechanical strength, ensuring high efficiency in power transmission.

The finish features exposed carbon with a white decoration, giving it a technical and functional look.

Blade Features

• Asymmetric water rails bonded and overmolded using high pressure and temperature, allowing the polymer to fuse perfectly with the blade composite. This technology prevents delamination and ensures long-lasting protection in the area near the foot.
• The variable geometry of the water rails is designed to minimize pressure losses along the entire length of the blade and improve fluidity in the water.
• Hydrodynamic anti-turbulence flap, designed to optimize stability and reduce vibration during finning.
• Blade dimensions: 940 x 192 mm, ideal for an optimal balance between thrust and maneuverability.

Foot Pocket

The fins are fitted with the 200 foot pocket, featuring:

• Black thermoplastic elastomer upper for superior elasticity and comfort.
• White polypropylene sole, durable and lightweight, promoting foot stability.

Available Stiffnesses and Sizes

• Blade stiffnesses: 20 super soft, 25 soft, 30 medium, to suit different finning styles and diving conditions.
• Available in 7 sizes: 36/37, 38/39, 40/41, 41/42, 42/43, 43/44, 44/45.

X-Tream Mask for Freediving and Spearfishing

The X-Tream mask features an innovative design with an overmolded frame and a soft silicone skirt, engineered to minimize fogging during dives. The highly hydrodynamic profile and extremely low internal volume improve streamlining in the water and make equalization easier during freediving.

The field of view is wide and optimized to provide better observation of the underwater environment, essential for spearfishing. A raised area on the nose provides a more stable grip for the nose clip, increasing comfort and ease of use.

Technical Features

• Soft silicone skirt for excellent seal and comfort
• Overmolded frame for strength and long-lasting durability
• Ultra-resistant tempered glass lenses with anti-reflective treatment for clear, distortion-free visibility
• Silicone strap with ergonomic buckles for easy, precise adjustment
• Integrated snorkel holder, practical and functional
• Color: Black

The use of high-quality materials and attention to detail, such as the reduced internal volume and hydrodynamic shape, make the X-Tream suitable for freediving and spearfishing, optimizing movement transfer and breath management underwater.

Nano Black Cressi Mask for Freediving and Spearfishing

The Nano Black mask, made by Cressi in Italy, is crafted from high-quality silicone, ensuring elasticity and comfort during the dive. The structure is designed with integrated dual-frame technology, providing durability and excellent stability.

The tempered glass, mirrored lenses are angled at 15% to improve visibility, offering a wide field of view that also covers the downward area, essential for freediving and spearfishing. This feature enhances perception of the underwater environment without requiring excessive changes to head position.

Main technical features

• Reduced face-to-lens distance: minimizes internal volume to make equalization easier during freediving descents.
• Mirrored tempered glass lenses: provide protection and mechanical resistance against impacts or scratches.
• Integrated dual-frame structure: increases the mask’s strength and stability in the water.
• Adjustable and tilting silicone strap: frame-mounted buckles allow precise adjustment for a stable, comfortable fit with no pressure points.

Comfort and hydrodynamics

The slim structure combined with the buckle design promotes better hydrodynamics, reducing drag in the water and allowing smooth movements during finning and spearfishing. The seal is guaranteed by the premium-quality silicone, which ensures elasticity and a perfect fit on the face.

Availability

The Nano mask is available in 3 colors: Black, Green, Metal Blue, to suit the preferences of freedivers and spearfishers.

Salvimar Bite Air Snorkel for Freediving and Spearfishing

Salvimar Bite Air is a snorkel specifically designed for breathing during freediving and spearfishing dives, featuring an internal section that exactly replicates that of the human trachea, ensuring efficient and natural ventilation during use in the water.

Its design stands out for the high level of comfort provided by the hypoallergenic silicone mouthpiece, which ensures a secure and comfortable bite without tiring the jaw. The tube is flexible, allowing easy positioning and better adaptability to the movements of the freediver or spearfisher.

Main technical features

• Shaped tubular section to optimize air exchange
• Hypoallergenic silicone mouthpiece for maximum comfort and safety
• Lightweight and durable materials for the perfect combination of durability and comfort
• Flexible tube for superior ergonomics and improved hydrodynamics
• Available in two colors for a personalized choice: Black and Green

The carefully engineered Salvimar Bite Air snorkel is ideal for anyone looking for ergonomic, functional equipment optimized for breathing in freediving and spearfishing, where smooth and practical breathing underwater is essential.

Viper Mask for Freediving and Spearfishing

The Viper mask is designed specifically for freedivers and spearfishers who need technical, functional equipment. Its updated design and advanced technical solutions make it ideal for anyone looking for lightness, comfort, and performance underwater.

Technical Features

• Reduced internal volume: Minimizes the space between the eyes and the lenses for easier equalization and less fatigue during freediving.
• Wide field of view: Despite its low volume, the mask provides a wide field of view for greater awareness of the underwater environment.
• Tempered glass lenses: Provide mechanical strength and safety, essential for spearfishing use.
• Anatomical matte silicone skirt: The selected material reduces lens fogging and ensures a hydrodynamic profile that limits water resistance during finning.
• Design without inner edge: Provides long-lasting comfort by preventing irritation or discomfort on the face.
• Straps with ergonomic buckles: Allow quick and easy adjustment for a stable, effortless seal.

Materials and Construction

The silicone used is selected to combine elasticity and comfort while maintaining a matte finish that eliminates unwanted reflections underwater. The finishes are also designed to provide lightness and durability, essential characteristics for freediving and spearfishing.

Additional Specifications

• Color: Green

The Viper mask is a valid technical solution for freediving and spearfishing, with a focus on hydrodynamic functionality, comfort, and optimal visibility.

Rubber Plugs for Securing the Lobster Collar

The soft, high-strength rubber plugs are specifically designed to secure the segments of the Lobster collar, used for freediving and spearfishing.

Once inserted into the collar grooves, the plugs ensure a stable hold on the segments while still allowing them freedom of movement. This feature lets the collar easily follow the movements of the spine without adding weight or restricting the cervical area, ensuring comfort and freedom of movement during underwater activity.

Technical Features

• Material: soft, high-strength rubber
• Color: red
• Function: securing and stabilizing collar segments with freedom of movement
• Use: specific compatibility with the Lobster collar for freediving and spearfishing
• Package: 6 plugs

These plugs are an essential component for keeping the Lobster collar properly assembled, providing the perfect combination of stability and flexibility needed for optimal collar management underwater.