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C4 Elastic Line for Freediving Float
The C4 elastic line is designed to keep the float steadily positioned directly above the diver during freediving or spearfishing sessions, reducing the risk of losing it. Thanks to its ability to stretch up to three times its relaxed length, it effectively absorbs tension caused by waves and wind, ensuring safer, more controlled float management.
Technical Features
- Stretch: up to 3 times its relaxed length with no effort
- Materials: durable and flexible elastic cord, high-durability nylon swivel snap hooks at the ends
- Available lengths: 4 meters, 8 meters, 12 meters
Functional Benefits
The elasticity of the cord helps counteract the dynamic forces of water and wind, keeping the float in an optimal position relative to the diver, thereby improving safety and gear management during freediving and spearfishing.
The nylon swivel snap hooks ensure a reliable, twist-free connection, making it easier to attach and adjust the line to the float and underwater anchor.
Shaft Ocean - Hunt Technology
The Ocean Shaft Hunt Technology is a top-of-the-line shaft for band spearguns and roller spearguns, made from 17-4 PH stainless steel, ground and certified by the steel mill. Computer numerical control (CNC) machining ensures straightness, precision, and excellent finishes, making it one of the most reliable and high-performance shafts on the spearfishing market.
Material and machining
Built from ground, certified, straight, and smooth 17-4 PH steel bars. CNC machining ensures minimal tolerances, maximum rigidity, and perfectly smooth surfaces for optimal hydrodynamic penetration. The material provides corrosion resistance, long-term durability, and consistent ballistic performance.
Shark-fin tabs and flopper system
The 4 finely offset shark-fin tabs are strategically positioned along the shaft — at 60 / 90 / 120 / 360 mm from the rear — for optimal in-flight stability and easy line routing. Their layout resembles the fins of a shark, directly contributing to ballistic performance. The floppers are recessed and partially disappear into the shaft profile, ensuring superior hydrodynamics.
- The floppers are welded directly onto the shaft to prevent deformation during use and ensure perfect penetration into the fish
- The single flopper features an innovative mounting system with a welded pin, positioned by default on the underside
- Available in Single Flopper (underside) and Double Flopper (opposing) configurations
Hole and line bridge configuration by diameter
The hole and line bridge configuration varies according to the shaft diameter, optimizing each size for its specific use:
6.25 and 6.50 mm diameter Shafts
- Rear hole (practical for hole shots)
- Hole on the preload shark-fin tab at 360 mm from the rear (convenient for ambush hunting and for roller spearguns)
- No line bridge
6.75 / 7.00 / 7.25 / 7.50 / 8.00 mm diameter Shafts
- Rear hole (convenient for hole shots)
- Line bridge at 375 mm from the rear, made from raw AISI 316 stainless steel
- Line passage height of 2.1 mm (length 8.00 mm): allows the use of large-diameter shooting lines or monofilament
Optional accessory: penetration cone
Available as an optional accessory, the CNC-machined brass penetration cone provides an optimal hydrodynamic profile, maximizing shaft performance during use.
Specifications and availability
- Available diameters: 6.25 — 6.50 — 6.75 — 7.00 — 7.25 — 7.50 — 8.00 mm
- Available lengths: from 75 to 190 cm
- Flopper configurations: Single Flopper (underside) / Double Flopper (opposing)
- Tip: Conical or Tri-Cut
- Compatibility: traditional band spearguns, roller spearguns, and enclosed-track spearguns (American style)
- Shark-fin tabs designed for: Dyneema wishbones and metal wishbones
C4 Meltemi Snorkel for Freediving and Spearfishing
The Meltemi by C4 is a standard-size snorkel designed specifically for the needs of freediving and spearfishing. Its shape is engineered to optimize airflow, ensuring efficient breathing during underwater activity.
Materials and Construction
The tube is made from floating thermoplastic materials and features two different hardness levels to easily adapt to the comfort and ergonomics required by spearfishers. The central section, slightly flattened, is made from semi-rigid thermoplastic material, while the upper section is made from a soft material that improves flexibility and comfort in the water.
The mouthpiece is molded in hypoallergenic silicone, ensuring excellent seal and comfort even during extended use.
All materials used are soft, floating, and feature high elastic recovery, ensuring durability and ease of use without compromising the snorkel’s overall lightness.
Available Colors
- Black
- Carbon Look
- Camo Med
- Camo Ocean
Black-Out Plus Threaded: Shaft for Spearfishing and Freediving
The Black-Out Plus Threaded shaft is a proven choice for spearfishers targeting large prey, particularly suitable for use in ocean environments and Mediterranean waters.
Technical Features
- Made from ground, certified 17.4 PH stainless steel bars, ensuring straightness, strength, and a smooth surface finish.
- CNC production for dimensional precision and consistent build quality.
- Available in 8 specific diameters: 7.0, 7.5, 8.0, 8.5, 8.75, 9.0, 9.5, and 10.0 mm, to suit different spearfisher needs.
- Length range from 125 cm to 170 cm, allowing selection based on rig setup and target species.
- Threaded Tip supplied as standard with M7 connection, with 5/16 or M6 alternatives available on request.
- Configuration with 4 shark fins, including 3 rear fins and 1 preload fin, positioned at 60, 90, 120, and 360 mm from the base of the Shaft, inspired by shark-fin morphology to maximize stability and Shaft travel during the shot.
- Finely angled shark fins, 4.5 mm high, welded with a continuous bead, ensure a strong attachment and allow the use of different types of wishbones, including Dyneema line.
Applications and Benefits
The Black-Out Plus Threaded shaft is designed for spearfishing and freediving focused on large fish. The combination of selected materials and precision machining ensures excellent mechanical strength and durability even in demanding marine conditions.
Thanks to the support fin design, the shaft ensures efficient power transfer and smooth tracking, helping deliver accurate, powerful shots. The variety of diameters and lengths makes it possible to optimize the setup while diving, improving comfort and control.
Skinwind Neoprene 3.5 mm Gloves for Freediving and Spearfishing
The Skinwind gloves are designed to provide comfort and efficiency in freediving and spearfishing underwater environments. Made from 3.5 mm thick neoprene, they provide good thermal protection while maintaining excellent elasticity and an ergonomic fit.
The smooth outer surface reduces drag in the water and promotes better hydrodynamics during underwater movement, while the elastic inner lining ensures a comfortable fit that adapts to the shape of the hand.
Technical Features
- Neoprene 3.5 mm: ideal balance between thermal insulation and freedom of movement
- Smooth exterior for improved glide through the water
- Elastic inner lining for comfort and a perfect fit
- Anti-slip and abrasion-resistant palm coating to increase grip on equipment and surfaces
- Available in 5 sizes: S, M, L, XL and XXL, for a precise fit
These gloves are designed specifically for freediving and spearfishing, providing mechanical and thermal protection without compromising tactile sensitivity or hand mobility.
Quick-Release Lead Weight Drop Weight 650 g Rob Allen
The Rob Allen 650-gram Drop Weight quick-release belt Lead Weight is designed to provide maximum convenience and safety during spearfishing and freediving.
Technical Features
- Body with a hydrodynamic D-profile to reduce water resistance during finning
- Elastic attachment cord with tab for secure locking and quick release
- 650-gram unit weight, ideal for modular ballast management
Operation and Benefits
The Lead Weight attaches securely to the belt thanks to the elastic cord system, which eliminates unwanted movement along the waist belt. To release it, simply pull the elastic, allowing immediate and reliable release: an essential safety feature for freediving and for customized ballast management during ascent.
Ballast Management
We recommend using three Drop Weights for a total of approximately 2 kilograms of adjustable ballast in 650-gram increments. This setup makes it possible to fine-tune buoyancy during descent, maintaining precise balance adapted to different depths.
Neoprene Zero Dry C4 Gloves
The Neoprene Zero Dry gloves are designed and manufactured by C4 with particular attention to the thermal and protective requirements specific to freediving and spearfishing. Their construction provides thermal insulation and protection during dives in underwater environments.
Technical Features
- Acqualock System: ensures a watertight seal by preventing water from entering, helping maintain a constant internal temperature and improving thermal comfort.
- Ergonomics and comfort: a design engineered to fit the hand perfectly, ensuring freedom of movement and a natural grip during spearfishing.
- Specific Reinforcements: palm protected with anti-abrasion material to guard against wear caused by rough surfaces or underwater gear.
- Additional reinforcement on the fingertips of the first three fingers of the left glove, which are especially stressed when gripping and handling objects underwater.
- Available thicknesses: 2.0 mm, 3.0 mm and 5.0 mm to suit different thermal conditions and types of diving.
- Available Sizes: XS, S, M, M/L, L, XL for an optimal, personalized fit.
Applications
These gloves are recommended for freedivers and spearfishers who need effective thermal protection combined with superior mechanical resistance and ergonomics designed to ensure precision and comfort during spearfishing.
C4 Luxo Dive Light
The Luxo light by C4 is designed specifically for freediving and spearfishing, combining compact dimensions with high light output.
The housing is made from anodized aluminum, a material that ensures light weight, mechanical strength, and durability in underwater environments, making it easier to handle during dives.
The LED light source delivers a beam intensity of 20,000 lux, providing effective illumination in spearfishing situations where underwater visibility is critical.
Activation is via a magnetic slide switch, designed for simple, immediate use even when wearing freediving gloves, improving practicality in underwater conditions.
- Anodized aluminum body for strength and light weight
- 20,000-lux LED light beam
- Magnetic slide switch, easy to operate with gloves
- Compact size for easy transport and handling
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
Condor C4 Antifog Mask - Carbon Look
The Condor C4 Antifog mask is designed for freediving and spearfishing, delivering an optimal balance of hydrodynamics, comfort, and functionality. With a low-volume design and high visual efficiency, this mask meets the needs of underwater users who require precision and practicality while diving.
Design and materials
- Soft 50 ° ShA silicone Skirt with differentiated thicknesses and an internal matte finish to improve sealing and reduce water channeling.
- Ergonomic inner edge shape designed to adapt to different facial profiles, ensuring comfort and optimal sealing.
- Preformed nose pocket with variable thickness and hardness system, specifically developed to make equalization easier during pressure changes while diving.
- Anatomical and adjustable silicone Strap, with a quick-release system integrated into the skirt via angled MPS attachments, designed for simple and secure adjustment.
Lenses and visibility
- 3 mm ultra-clear tempered glass Lenses for excellent mechanical strength and maximum visual clarity.
- Reduced internal volume and optimized lens position based on average interpupillary distances, for a wide, direct field of view.
- Anti-fog finish on the lenses, a technical solution that eliminates the need for preliminary treatments, ensuring consistently clear vision while diving.
Additional features
- Hydrodynamic design that reduces drag in the water, improving finning efficiency and control of underwater movement.
- Integrated snorkel keeper loop, to keep equipment organized and easily accessible during spearfishing.
- Carbon color, for a sleek, professional look.
Eleny Quick Release Lead Weight for Freediving and Spearfishing
Eleny is a versatile quick-release lead weight, designed to be used both as belt ballast and back weight, offering flexible solutions for spearfishers and freedivers.
Technical Features
- Unit weight: 1 kg
- Color: camouflage to improve underwater blending
- Structure with plastic base for simple, secure attachment to the belt
- Quick Release by screw, making removal easy even while wearing thick gloves
- Compatible with different bases, including the Tortuga back weight base (sold separately)
Functionality and Applications
The included plastic base allows the lead weight to be attached comfortably to the belt, ensuring an extremely easy quick-release operation. The ability to remove the weight by screw makes it practical to use during freediving or spearfishing sessions.
In addition, the lead weight can be attached to the Tortuga back weight, increasing the weight from 3.0 kg to 4.0 kg by purchasing the dedicated back weight base. This modularity allows optimal ballast load management based on trim and comfort requirements during the dive.
Technical Advantages
- Highly practical to use even with thick gloves, thanks to the quick-release screw system
- Flexible use between belt and back weight, adapting to different freediving trim preferences
- Durable materials and refined design to minimize bulk and hydrodynamic drag
Standard Flopper Lock O-Ring for Freediving Spearfishing Shafts
Flopper lock O-ring designed to keep the shaft flopper closed and snug during the descent and while waiting on the bottom. This component is essential for ensuring a clean shot line and optimal hydrodynamic trim during freediving spearfishing.
Technical features
- Compatible with shafts from 6.0 to 8.5 mm in diameter
- Suitable for any type of flopper, both single and double
- Available in three sizes: Small, Medium, and Large
- Sold in blister packs of 20 pieces
Functional advantages
The O-ring prevents the flopper from opening inadvertently during the descent, maintaining a consistent hydrodynamic profile and reducing unnecessary drag while moving through the water. When waiting on the bottom, it ensures the flopper stays securely closed, avoiding unwanted noise that could spook approaching fish.
Using this retainer helps avoid manual flopper adjustments while underwater, improving operational fluidity and speargun tracking precision.
Wetsuit Mix 3D in Open-Cell and Lined Neoprene
The Wetsuit Mix 3D is made with open-cell neoprene on the inside and lined on the outside, ensuring an optimal balance of stretch and thermal comfort during freediving and spearfishing.
Camouflage and Camouflage Design
The unique innovation of this wetsuit lies in the use of two photos of different seabeds applied simultaneously to the same surface. This 3D effect breaks up the diver’s silhouette, alternating light and dark tones to create effective camouflage in the underwater environment. This technique makes the spearfisher almost indistinguishable from the seabed to the eyes of prey, increasing approach capability during spearfishing.
Technical Features and Finishes
- Hood with bubble-release system: designed to allow easy expulsion of any air bubbles trapped while putting the suit on, improving smoothness and silence in the water.
- Long Chest Pad: added to ensure effective load distribution when loading the speargun, including longer models, making handling easier and ensuring safety during underwater maneuvers.
- Jacket thickness: 5 mm, suitable for maintaining good thermal insulation while preserving the freedom of movement needed during freediving.
- Available Sizes: two options to suit different body types, size 4 and 5.
Efficiency in Freediving and Spearfishing
The combination of durable materials and attention to detail in the fit allows the suit to adapt easily to the body’s shape, optimizing wetsuit fit and reducing hydrodynamic drag. This results in better movement transfer and greater efficiency during finning and underwater swimming.
C4 Belt Fish Stringer by Marco Bardi
The C4 belt fish stringer was designed specifically for spearfishing and freediving, ensuring practicality and functionality during the dive. Made with durable materials and a design engineered for efficiency, it allows fish to be carried securely without compromising the freediver’s comfort.
Technical features
- Easy attachment: it attaches quickly to the belt even with weights already being worn, avoiding interruptions during spearfishing sessions.
- Pin with V-shaped head: makes it easier to thread the fish onto the line, reducing friction and the risk of damaging the catch.
- Plain Edge plastic line: does not damage the fish’s skin and does not absorb odors, preserving the quality of the catch during spearfishing.
- Mini cleat for line adjustment: allows the line to be wrapped to reduce bulk and optimize management of the fish stringer in the water.
- Ambidextrous use: can be attached on either the right or left side, ensuring maximum versatility according to the freediver’s habits.
- Integrated D-rings: two elements allow snap clips to be secured, increasing safety and attachment convenience during underwater activity.
Benefits for spearfishing
This fish stringer stands out for its light weight and ease of use, ensuring efficient carrying without compromising underwater mobility. The reduced bulk and quick adjustment option allow the freediver to stay focused on spearfishing technique, improving comfort and load management during the dive.
DYN C4 Gloves in High-Modulus Thermoplastic Polyethylene
The DYN C4 Gloves are made from high-modulus thermoplastic polyethylene, a waterproof material that provides cut resistance and non-slip properties. This technical combination ensures protection and durability during spearfishing and freediving activities.
Design and Comfort
The glove features an anatomical cut designed to follow the natural shape of the hand, ensuring a snug yet comfortable fit. The calibrated material thickness provides excellent tactile sensitivity, essential for precisely handling a speargun, gripping fish, and manipulating small objects while diving.
Applications and Use
Specifically designed for warm-water spearfishing and summer seasons, these gloves optimize the balance between protection and freedom of movement. Their construction ensures practicality and safety when aiming the speargun and during catch-handling operations.
Available Sizes
- S
- M
- L
- XL
Skinwind Salvimar 3.5 mm Neoprene Socks
The Skinwind Salvimar socks are made from 3.5 mm neoprene, with a smooth outer surface and an Ultrastretch lined interior to reduce friction and help prevent skin chafing during freediving and spearfishing.
The ergonomic design ensures a comfortable, snug fit, improving stability during finning and orientation in the water.
Technical features
- Sole and heel reinforced with non-slip, abrasion-resistant material to provide protection and durability on slippery or rough surfaces.
- Reinforced footbed in rubber for greater mechanical resistance and protection in the areas subject to the most stress while walking and during dives.
- Ultrastretch inner lining improves comfort, limiting irritation and making them easier to put on even with wet hands.
Available Sizes
- S
- M
- L
- XL
- XXL
Spare Part Rivets for Freediving and Spearfishing Floppers
Peened rivets are an essential component for the maintenance and assembly of floppers designed specifically for freediving and spearfishing. Made of Stainless Steel, they provide high corrosion resistance and long-lasting durability in marine environments.
Available in 5 different sizes, these rivets allow installation on shafts of various diameters and models, ensuring compatibility with different technical flopper configurations.
Technical Features
- Material: Stainless Steel for high mechanical strength and durability while freediving
- Compatibility: Suitable for multiple flopper configurations for spearfishing and freediving
- Available variants: 5 sizes for shafts of different diameters and models
Use
Peened rivets are designed for changing and replacing floppers, making maintenance of underwater equipment easier. They provide a stable, long-lasting fastening, maintaining hydrodynamic efficiency and finning performance during freediving sessions.
HS Drop Stainless Steel Quick Release Lead Weight Buoy Weight
Buoy Weight by HS Drop is a quick release lead weight made from stainless steel, specifically designed for freediving and spearfishing. Thanks to its corrosion-resistant construction, it ensures durability and reliability even in demanding marine environments.
The quick release system allows the diver to quickly free themselves from the line connecting the lead weight to the buoy in emergency situations, increasing safety during the dive.
In addition to its safety function, this lead weight is ideal for anchoring the buoy at a precise point on the seabed. This helps keep the buoy stable in a fixed position, making it easier to spearfish around that spot without the disturbance of a drifting buoy that could limit aiming and mobility.
- Material: stainless steel with high corrosion resistance
- Weight: 0.5 kg
- Quick release for underwater safety
- Stable buoy anchoring function on the seabed
The practicality and safety of the quick release lead weight Buoy Weight make it a reliable technical accessory, essential for spearfishing and freediving, improving buoy control and efficiency during dives.
Tactile Socks in Neoprene with Nylon Band Lining
The Tactile socks are made from quality neoprene with an elastic nylon inner lining, designed to provide optimal comfort and a perfect anatomical fit around the foot during underwater use.
Their ergonomic shape ensures a precise fit, promoting mobility and reducing discomfort or pressure points during freediving and spearfishing activities.
Technical Features and Materials
- Neoprene with elastic nylon lining for a proper balance between stretch and durability.
- External Heat Tape covering with triangular inserts in the sole and heel areas, to increase mechanical durability and stability on the seabed or boats.
- Available in 1.5 mm, 3.0 mm, and 5.0 mm thicknesses, to suit water temperature and different needs for thermal protection and tactile sensitivity.
- Sizes available from S to XXL, to ensure a perfect fit and good control during finning.
Applications and Benefits
Thanks to their combination of materials and design, the Tactile socks are suitable for all types of breath-hold underwater activities, including spearfishing:
- They provide a high level of comfort and reduce foot fatigue during extended dives.
- The sole reinforced with triangular inserts offers greater grip and protection on slippery or uneven surfaces.
- The range of thicknesses lets you choose the most suitable model based on water conditions and dive duration.
Mares 1 kg Quick Release Lead Weight
The Mares quick release lead weight, weighing 1 kg, is designed specifically for spearfishing and freediving. Thanks to its patented mechanism, it allows immediate, secure release, making it possible to quickly drop the weight in emergency situations.
Made with durable, reliable materials, this lead weight combines ruggedness and practicality. The black and orange design makes it easier to spot in the water, improving safety during the dive.
Technical features
- Weight: 1 kg
- Color: black and orange
- Mechanism: patented Mares quick release
Benefits for freediving and spearfishing
- Ability to quickly adjust buoyancy during the dive
- Easy, immediate release when needed
- Essential tool for maintaining safety and control during underwater activity
Piston for Mares Pneumatic Spearguns
Spare Part specifically for the piston of Mares pneumatic spearguns, designed to ensure reliability and precision during the shot.
Available in sizes for 11 mm and 13 mm barrels, compatible with pneumatic speargun models that use these standard diameters.
Technical Features
- Durable material, suitable for withstanding mechanical stress during air compression and release in the pneumatic system
- Specific dimensions for precise fit with the barrel, ensuring proper sealing and smooth movement
- Designed to maintain consistent thrust and speargun accuracy for freediving spearfishing and underwater use
Use
- Compatible exclusively with Mares pneumatic spearguns with 11 mm or 13 mm barrels
- Easy replacement to maintain optimal performance of the pneumatic system
- Ensures responsive handling and effective thrust transmission during freediving and spearfishing
Rob Allen Hard Float Air Signaling Buoy for Spearfishing
The Rob Allen Hard Float Air is a rigid buoy with a hollow interior, designed specifically for spearfishing and freediving. Made from high-strength polyethylene, it features a high-visibility orange rigid shell, essential for ensuring safe signaling during dives and spearfishing sessions.
This buoy combines light weight and mechanical strength, offering superior glide across the water’s surface compared to traditional inflatable buoys. Its rigid structure allows it to move smoothly past typical underwater obstacles, such as exposed rocks, minimizing bulk and drag during shallow-water ambush hunting.
Technical Features and Materials
- High-strength polyethylene rigid shell, resistant to impacts and abrasion
- Lightweight design for easier transport and reduced bulk in the water
- High-visibility orange color for immediate, clear signaling
- Equipped with a Shark Clip for easy buoy attachment and release
- Regulation dive flag for compliance with underwater signaling requirements
- Available in two capacities: 7 liters and 12 liters
Advantages for Freediving Use
The Hard Float Air stands out for its strength and smooth movement on the surface, essential features for breath-hold spearfishing. The rigid shell prevents damage from accidental contact with submerged elements, while also reducing impact on hydrodynamics during the dive.
The design ensures effective signaling even in obstacle-rich environments, improving safety and practicality in the water. Easy attachment via shark clip allows quick buoy retrieval and positioning during spearfishing.
Manufacturing and Reliability
Made in South Africa with high-quality materials and processes, the Rob Allen Hard Float Air ensures long service life, an essential feature for equipment used in freediving and spearfishing. Its rugged construction makes it virtually indestructible, providing a reliable, long-lasting solution.
Rob Allen Black 2.0 mm Monofilament for Spearfishing
The 2.0 mm diameter Rob Allen monofilament is a benchmark in spearfishing thanks to its high abrasion resistance and its ability to handle large fish without the risk of breakage. The line features a 180 kg breaking strength, making it safe and reliable even under heavy tension.
The black color of the monofilament reduces visibility underwater, improving spearfishing effectiveness and minimizing disturbance to fish.
Technical Specifications
- Diameter: 2.0 mm
- Breaking strength: 180 kg
- Color: black
- Availability: sold by the meter, 100 and 200 meter spools
The monofilament structure provides an optimal combination of toughness and mechanical strength, making it suitable for use in spearfishing with spearguns, where line security is crucial when handling large fish.
The option to choose from different lengths allows optimal customization based on the individual needs of the freediver or spearfisher.
Charly Rubber-Coated Ankle Weight - 0.5 Kg
The Charly ankle weight is a specific accessory for spearfishing and static freediving, designed to improve underwater trim and provide greater effectiveness during shallow-water dives.
Made with a rubber coating, the ankle weight offers a secure fit and consistent wear resistance, ensuring long-lasting durability even in typical spearfishing conditions.
Technical features and benefits
- Fin position control: when ambush and waiting spearfishing in shallow water, it prevents the fins from lifting toward the surface, reducing the freediver’s visibility and minimizing the risk of spooking fish.
- Counteracts buoyancy lift: especially useful during the winter months, it helps compensate for the upward buoyancy caused by thick wetsuits, improving stability on the bottom.
- Durable materials: the rubber coating provides corrosion protection and long service life, even in marine environments.
- Lightweight and practical: with a weight of 0.5 kg, the ankle weight ensures optimal balance without compromising mobility in the water.
Technical specifications
- Weight: 0.5 Kg
- Material: rubber coating
- Color: camouflage
- Price refers to a single piece
Saplast Lead Weight coated in black thermorubber
This ballast Lead Weight is designed for use in freediving and spearfishing, featuring a black thermorubber coating that increases durability and protection against wear and corrosion in underwater environments.
The standard 1 Kg weight allows precise buoyancy control in the water, making it easier to maintain balanced trim during dives.
The thermorubber coating provides excellent mechanical protection, reducing damage from impacts and scratches while improving comfort when in contact with a wetsuit or the skin.
Technical features
- Weight: 1 Kilogram
- Coating: thermorubber
- Color: black
- Camouflage finish available to reduce visibility in the water
This ballast weight is recommended for freedivers and spearfishers looking for a durable, easy-to-manage lead weight suitable for various weighting setups and diving conditions.
Loader for Pneumatic Spearguns
Loader designed to make loading pneumatic spearguns easier. Compatible with Tahitian shafts and shafts fitted with a flopper, it offers excellent adaptability to different types of spearfishing equipment.
Made from strong, durable materials, this accessory ensures long-lasting performance and reliability even with repeated, prolonged use in the marine environment. Its design provides a secure grip and smooth loading, improving practicality and efficiency when preparing your gear.
Nemesis PRO Carbon - Modular Carbon Speargun for Spearfishing
Nemesis PRO Carbon is a band-powered Speargun, specifically designed for spearfishing. Made of three easily disassembled sections, this speargun stands out for its precise sight line and the lightness provided by the high-modulus carbon tube, which makes it easier to swing and improves efficiency in the water.
Construction and Materials
- High-modulus carbon Barrel with 30/26 mm diameter, delivering excellent mechanical properties and low weight.
- Integrated shaft guide to ensure a stable and precise shaft trajectory during propulsion.
- Trigger Mechanism and line release made of stainless steel, for strength and long-lasting durability in the marine environment.
Muzzle and Propulsion System
The open muzzle is designed to allow both single- and double-band configurations, adapting to different power and depth requirements.
The adjustable trigger with extra-soft release improves control sensitivity, promoting a smooth release and precise control during activation.
Handle and Versatility
- Ergonomic Handle with non-slip white thermorubber grip, ensuring comfort and stability during use.
- Provision for Roller Speargun systems at the reel mount and handle-barrel joint, allowing quick conversion from traditional band propulsion to Roller Speargun without additional modifications, except for replacing the muzzle.
Configuration and Components
The speargun comes ready for fishing, complete with high-quality Sigal Sub components:
- Tahitian Shaft in high-hardness, precision HRC steel.
- Double Extreme bands, 14.5/16.0 mm in diameter, hand-tied to ensure consistency and strength.
Available Sizes
Nemesis PRO Carbon is available in eight sizes to suit different spearfishing needs:
- 64 cm
- 76 cm
- 82 cm
- 92 cm
- 104 cm
- 116 cm
- 126 cm
- 136 cm
Main Technical Features
- Lightness and responsiveness provided by the carbon tube.
- Precision and aiming stability thanks to the integrated shaft guide and refined Trigger Mechanism.
- Non-slip thermorubber comfort for a better grip while freediving.
- High versatility with the option to easily switch from traditional band propulsion to a Roller Speargun system.
Green 32 Salvimar Lubricating Oil for Pneumatic Spearguns
Green 32 Salvimar Lubricating Oil is specifically formulated for maintaining the mechanical parts of pneumatic spearguns for spearfishing and freediving. Its low-viscosity composition ensures effective lubrication without weighing down the components, guaranteeing smoothness and precision in the speargun’s operation.
Its anti-wear and antioxidant properties protect moving parts from mechanical wear and corrosion, preserving the speargun’s durability and efficiency over time. This oil enables quick, practical maintenance, essential for keeping performance and safety unchanged in the water.
The product comes in a practical 100 ml bottle, ideal for precise, controlled application.
Speed 4 Inox Prong Tip for spearfishing
The Speed 4 Inox prong tip is designed to ensure strength and reliability during freediving and spearfishing, even in environments with plenty of rocks and crevices.
Made with 4 prongs in tempered stainless steel Ø4 mm, it provides mechanical strength and long-lasting durability, maintaining effective penetration on targets even in demanding conditions.
Materials and design
- Glass-filled nylon base for high impact resistance and protection against repeated impacts
- Flat profile designed to optimize impact on the fish, minimizing damage to the flesh
These features make the prong tip effective at securing the fish during spearfishing, while also ensuring cleaner handling of the catch.
Predator C4 Plastic Fins for Freediving and Spearfishing
The Predator fins by C4 are 100% Italian-made plastic fins, designed for freedivers and spearfishers of all levels. Featuring an eye-catching design and high-quality materials, these fins offer an excellent combination of softness and responsiveness in the blade, ideal for efficient underwater finning.
Technical Features
- Overmolded technopolymer blade made with a compound engineered to ensure high elasticity, strength, and elastic rebound.
- Blade dimensions: 870 x 195 mm, optimized for effective thrust transfer in the water.
- Water rails at the tip of the blade, designed to prevent lateral drift and improve stability during finning.
- Pre-shaped 250 Foot Pockets with a 3° angle, equipped with a rigid sole to transfer all energy to the blade, ensuring maximum efficiency in movement.
- Total fin weight with foot pocket in size 42/43: 630 grams, providing excellent lightness without sacrificing durability and control.
- Available blade stiffness: 25 soft, suitable for ensuring comfort and smooth finning even during extended dives.
- Available Sizes: 36/37, 38/39, 40/41, 41/42, 42/43, 43/44, 44/45, 46/47, for an ergonomic and precise fit.
Usage Benefits
The Predator fins are designed to deliver optimal thrust transfer, thanks to the rigid sole of the foot pocket and the technopolymer blade with immediate response. The water rail configuration provides stable, directional finning, reducing effort caused by skidding or deviation.
The choice of a soft blade compound ensures a good balance between responsiveness and comfort, ideal for freediving and spearfishing sessions where effective propulsion is required without excessive fatigue.
Salvimar T-Profile Protection for Fiber Blades
The Salvimar T-profile protection is an accessory specifically designed for fiber blades used in freediving and spearfishing. Made from durable, flexible rubber, it provides solid protection against impacts, scratches, and other mechanical damage that can compromise the integrity of the blades.
The ergonomic design of this T-profile allows for easy installation and a perfect fit along the blade edge, while ensuring good elasticity and long-lasting durability without limiting finning fluidity.
Warning: the listed price refers to one linear meter of protection.
C4 Mistral Snorkel for Freediving and Spearfishing
The Mistral snorkel by C4 is designed specifically for the needs of freedivers and spearfishers, combining ergonomics and functional materials to ensure comfort and practicality in the water.
Technical Features
- Anatomical mouthpiece in hypoallergenic silicone: designed to provide comfort during extended sessions, helping prevent discomfort or irritation.
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Dual-durometer bi-material tube:
- Central section in semi-rigid thermoplastic material to maintain shape and make breathing easier.
- Upper section in soft material to improve flexibility and hydrodynamics.
- Available in 7 colors: Black, White, Camo Green, Gold, Ocean, Red, and Pirate, offering a choice that combines functionality with personal preference.
Benefits for Freedivers and Spearfishers
The Mistral snorkel’s construction ensures easy breathing and a high level of comfort, thanks to the anatomical mouthpiece and selected materials. The tube’s differentiated durometer improves fit and ergonomics, reducing bulk and optimizing its position in the water during dives.
Spearfishing
Spearfishing is a discipline that requires specific equipment, designed to perform in a demanding environment where visibility, temperature, depth, and seabed characteristics determine every technical choice. There is no universal setup: every component of a Spearfishing kit meets precise needs that vary according to the technique used, the hunting environment, and the spearfisher’s level of experience.
Deep Blue brings together in this section the complete kit for Spearfishing, from rigging - spearguns, shafts, bands, wishbones, reels, lines - to technical neoprene apparel - wetsuits, socks, gloves. A range that covers the needs of beginners in shallow water as well as those practicing advanced bluewater hunting or hole hunting techniques at significant depths.
Product types
Spearguns
Spearguns are mainly divided into two categories: band-powered (railguns/arbaletes) and pneumatic. Arbaletes use latex bands to launch the shaft; they are quiet, intuitive, and easy to maintain. Pneumatic spearguns use compressed air, offer a power regulator, and may have a standard or vacuum muzzle (quieter and higher-performing, but with more complex maintenance). One variation of band-powered spearguns is the roller speargun, which uses pulleys to optimize band pull.
Shafts and bands
Shafts for arbalete and pneumatic spearguns are available in different diameters, materials, and configurations. The choice of diameter is related to the power of the speargun and the type of prey. Configurations include shafts with shark fins, notches, threaded ends, for prongs and slip tips, with single or double floppers (opposed or offset).
Bands for arbaletes are made of natural latex, available in various diameters, either with inserts or by the meter. Compounds range from reactive to progressive: today, intermediate compounds are preferred, combining power and accuracy.
Reels and lines
The reel is an essential accessory for medium-to-deep spearfishing and for hunting large pelagic fish. Mounted on the speargun, it allows you to manage the retrieval of fast, large prey without losing contact. Lines are available in nylon and technical materials (Dyneema) in different lengths and breaking strengths.
Neoprene wetsuits
Spearfishing wetsuits are generally two-piece suits, with a jacket featuring an integrated hood and high-waisted pants, made of open-cell neoprene, with a protective outer lining and inner neoprene in direct contact with the skin. This construction ensures maximum fit and minimizes water exchange. Available thicknesses range from 3 mm for warm waters up to 8 mm for winter months and cold water. Many models feature camouflage colors - camo patterns that reproduce rocky bottoms, seaweed, or Posidonia - with the aim of reducing visual contrast with the seabed and helping the approach to prey.
Fins
Spearfishing fins feature long blades that provide efficient propulsion with reduced energy consumption, a critical factor for maximizing breath-hold times. Blade materials range from technical plastic to fiberglass and carbon fiber. Carbon blades transmit kicking energy more directly and responsively than softer materials. Plastic or fiberglass blades offer greater flexibility and adapt to different finning styles. The choice of stiffness - soft, medium, or hard - depends on muscular strength, kick frequency, and operating depth.
Masks
Spearfishing masks are characterized by a reduced internal volume compared to conventional diving masks. Low volume requires less air to equalize at depth, reducing the use of lung reserves. Lenses are generally made of tempered glass. Many models feature dark lenses or anti-reflective treatments that improve visibility in strong surface glare.
Knives
Spearfishing knives are active safety tools, used to free yourself from lines and fishing line, dispatch fish, and fillet the catch. They differ by mounting position - belt, arm, or calf - and by blade type: straight, serrated, or double-edged. Blades are made of marine-grade stainless steel. They come with sheaths featuring belt or sock attachment systems and blades with two edges, one straight and one serrated.
Dive Floats, belts, and weights
The dive float is mandatory safety equipment: it signals the spearfisher’s presence at the surface to passing boats. Available floats vary in size, buoyancy, and the ability to accommodate a float board with line and reel. Belts and weight harnesses are used to distribute lead ballast along the body. Proper weight management is essential to reach neutral buoyancy at operating depths without excessive effort on descent and without risk on ascent.
Dive Lights, computers, and GPS
Underwater lights are essential for hole hunting, where artificial lighting makes it possible to locate prey inside seabed cavities. Spearfishing computers record depth, dive time, and surface interval, providing useful data for managing the session in the water. GPS units and fishfinders complete the setup for those who spearfish from a boat, allowing fishing spots to be georeferenced and the water column to be analyzed.
Practical use
Hole hunting involves actively searching for prey - groupers, moray eels, scorpionfish, lobsters - inside cavities in rocky bottoms. It requires short or medium spearguns (50-75 cm), underwater lights to illuminate holes, low-volume masks, and camo wetsuits that blend in with the seabed.
Ambush or aspetto hunting consists of waiting motionless on the bottom, or letting the body drop downward with minimal movement, until prey passes by. Sea bream, European seabass, dentex, and leerfish are the species typically targeted with this technique. The required equipment includes camo wetsuits, long fins to quickly reach depth, and medium or long spearguns with high penetration power.
Bluewater hunting - technically referred to as bluewater hunting - consists of hunting large pelagic fish in open water, far from the coast and the bottom, often at considerable depths. Target species include amberjack, tuna, mahi-mahi, and swordfish. This technique requires long spearguns with high-power roller systems, reels with long line capacity, large floats, wetsuits suited to ocean water temperatures, and a high level of physical and technical training.
Conclusion
Equipment for Spearfishing is the result of a balance between technically interdependent components. A speargun suited to the technique practiced, a wetsuit with the correct thickness for seasonal conditions, fins matched to the spearfisher’s physical characteristics, and precise weight management are the four elements that define the efficiency and safety of every Spearfishing session.
Deep Blue offers a selection of products and brands that covers the full range of needs - from beginners making their first experiences in coastal waters to expert bluewater hunting practitioners targeting large pelagic fish - with the option to explore each product category in detail through the dedicated subcategories.
