Sigalsub Tsunami Carbon Blades

The Sigalsub Tsunami are carbon blades designed for freediving and spearfishing, developed to deliver a smooth, progressive, and responsive fin stroke with a good balance between thrust and comfort.

Made from T700 12K Prepreg carbon fiber, they ensure consistent elastic response and efficient thrust transfer, helping reduce leg fatigue even during extended sessions.

The 23° blade-to-foot pocket angle promotes a more natural fin stroke and improves hydrodynamics during descent and ascent.

The reduced side rails allow the blade to work more freely and progressively, increasing flexibility and sensitivity while making the most of carbon’s elastic properties.

Sigalsub Tsunami blades are available in the following stiffnesses:

• Super Soft
• Soft
• Medium

This configuration lets you choose the blade response based on your finning technique and your freediving and spearfishing needs.

Dive-R Ultra Carbon Blades for Freediving and Spearfishing

The Dive-R Blades in Ultra Carbon are an Australian-made product manufactured with rigorous construction techniques, designed to deliver quality, precision, and durability for freediving and spearfishing.

These fins are used internationally by spearfishers and freedivers with high technical standards, capable of withstanding significant mechanical stress underwater while maintaining consistently high performance over time.

Materials and Construction Technologies

The DiveR carbon blades are made with premium-grade carbon fibers combined with selected resins to ensure superior elastic rebound and efficient power transfer. The special Spread Tow weave—a “wide weave”—helps minimize energy loss, optimizing every fin stroke.

They are available in two distinct stiffness levels, Soft and Medium, to suit different finning styles and effort levels.

Compatibility and Assembly

To fully exploit the qualities of the DiveR blades, mounting them on lightweight foot pockets with short rails is recommended, such as C4 Foot Pockets or the Mares X-Wing.

Alternatively, the Imersion Foot Pockets provide excellent softness, following the movement of the fin without limiting thrust-delivery efficiency.

A dedicated blade/foot pocket assembly service is also available for an optimal, customized setup.

Innovation and Composite Materials

DiveR developed this model by combining aerospace materials and advanced composites such as carbon and copper blends, carbon and Kevlar, or carbon and Innegra fibers. These technical solutions improve mechanical strength, lightness, and finning fluidity with greatly reduced muscular effort.

The result is an extremely precise and responsive blade, capable of maintaining performance over time without any loss of effectiveness, even after prolonged use while freediving.

Customization and Durability

• Wide range of colors and designs to customize the setup according to technical and aesthetic preferences.
• Original power and stiffness retention guaranteed for over 8 years of production, with no reported structural degradation.
• Suitable for both experienced freedivers and those looking for a high-quality technical product for spearfishing.
• Assembly available on any foot pocket model upon request, to maximize compatibility and comfort.

Wetsuit Pants Valve - "Pee Valve"

The valve, commonly known as a "pee valve," is designed to be installed on wetsuit pants, allowing you to urinate without having to remove your entire setup. This accessory helps maintain thermal insulation and protection during spearfishing and freediving sessions.

Its simple installation ensures practicality and extended comfort, which is especially important during cold-water dives, where any heat loss can compromise the duration and safety of the underwater activity.

This technical component is essential for long-duration dives, preventing interruptions and minimizing body heat loss, thereby improving efficiency and performance during spearfishing.

The wetsuit valve is an essential item for freedivers and spearfishers diving in cold-water conditions, ensuring comfort and uninterrupted use.

Type L Line Guide for Rob Allen Muzzles

The Type L Line Guide is an accessory specifically designed for use with Rob Allen muzzles, essential for managing the reel line in freediving spearfishing and spearfishing.

Made from AISI 316 stainless steel, it ensures high corrosion resistance and durability in the marine environment, maintaining reliability and integrity even after many dives.

The loop-style structure allows the line to run smoothly and securely, making gun tracking and reel retrieval easier during underwater activity.

Main features:

• Universal compatibility with all Rob Allen muzzles
• AISI 316 stainless steel construction for maximum mechanical strength and corrosion resistance
• "L"-shaped design to optimize line routing
• Makes reel handling and operation easier while diving

U-Type Line Guide for Rob Allen Muzzles

The U-type Line Guide is a component designed specifically to be compatible with Rob Allen “Open” and “Low Profile” muzzles. This accessory serves as a guide for routing the reel line, ensuring smooth and secure line travel when using the speargun.

Technical Features

• Made from AISI 316 stainless steel, a material known for its high resistance to corrosion in marine environments, ensuring long-lasting durability and reliability.
• “U” design that facilitates smooth line routing, reducing friction and line wear.
• Compatible with Rob Allen “Open” and “Low Profile” muzzles, making it a versatile accessory for different spearfishing and freediving speargun configurations.

Benefits for Underwater Use

The U-type Line Guide allows proper management of the reel line, improving ease of use and smoothness during freediving or spearfishing sessions. Its ergonomic shape and the materials used ensure greater mechanical strength and line protection, essential factors for dependable performance during underwater activity.

Line Guide for Wooden Speargun - Sigalsub

The Sigalsub line guide is a technical stainless steel accessory designed specifically for wooden spearguns. Made to ensure a clean, functional, and reliable setup, it mounts easily underneath the speargun muzzle using the two stainless steel screws included in the package.

Technical Features

• Material: stainless steel — resistant to corrosion, saltwater, and wear
• Mounting: installs under the muzzle of the wooden speargun using the 2 supplied stainless steel screws
• Large opening: allows the reel line to pass through smoothly without friction
• Optimized angle: oriented in relation to the speargun’s longitudinal plane to properly accommodate the nylon wraps between the muzzle and the line release
• Compatible with most wooden spearguns

Function and Benefits

The line guide is an essential component in a speargun setup: it guides the shooting line or reel line in a neat and precise way, preventing tangles, clutter, and loss of performance during the shot. Thanks to its specific angle, the nylon wraps are correctly routed between the muzzle and the line release, improving smooth line travel and reducing the risk of snagging during shaft launch.

Installation

1. Position the line guide underneath the muzzle of the wooden speargun
2. Secure it with the two included stainless steel screws
3. Pass the reel line or shooting line through the opening
4. Make the nylon wraps between the muzzle and the line release, following the angle of the component

Who It’s For

An ideal accessory for anyone using wooden spearguns who wants a precise, tidy, and high-performance line setup. Suitable both for experienced spearfishers looking to optimize their gear and for those building or customizing their own speargun.

Rubber-Coated Salvimar Quick Release Marker Weight

The Salvimar Marker Weight for belt use, with a quick Release system and rubber coating, ensures practicality and safety during freediving and spearfishing sessions. Designed for effective float control, it allows you to carry it comfortably attached to your belt or anchor it securely on the seabed, keeping it out of the way while spearfishing.

Weighing 600 grams, this Marker Weight is designed for quick detachment in emergency situations: the spearo can quickly free themselves from the line connected to the float simply by sliding the lead weight off the belt, making it easier to ascend safely to the surface. The Marker Weight can then be easily retrieved with a dedicated dive.

Technical features

• Rubber coating for greater resistance and durability
• Red color for high underwater visibility
• Weight: 600 grams, optimized for stability and easy Release
• Quick Release system for emergencies and fast maneuvers

500 g Quick Release Marker Weight for Freediving and Spearfishing

The quick release marker weight weighing 500 grams is an essential accessory for managing the marker buoy during freediving and spearfishing activities. Made with a rubber-coated body and equipped with a stainless steel attachment ring, it ensures mechanical strength and reliability even over repeated dives.

Functionality and Safety

This marker weight allows you to carry the buoy directly on your belt or anchor it securely to a specific point on the seabed. The quick release system lets you quickly free yourself from the line connected to the buoy in emergency or hazardous situations, making it easier to return safely and promptly to the surface. The marker weight can then be recovered on a subsequent dive.

Spearfishing Applications

• Anchors the buoy securely to the seabed, avoiding a direct connection to the float while fishing.
• Allows you to maintain freedom of movement around the fishing area without the obstruction of a taut line.
• The high-visibility white color makes it easier to locate the marker weight on the seabed, improving operational efficiency.

Technical Features

• Weight: 500 grams, balanced to ensure stable anchoring of the buoy.
• Rubber-coated material for impact resistance and long-lasting durability.
• Stainless steel attachment ring resistant to marine corrosion and wear.
• Bright white color for easier recognition underwater, even in low-visibility conditions.

C4 floating Marker Weight for freediving and spearfishing

The C4 floating Marker Weight is a buoy designed for precise marking of spots on the seabed, ideal even in low-visibility conditions during freediving and spearfishing activities.

Made with a sturdy steel plate that acts as an anchoring weight, the Marker Weight releases easily from the belt and can be positioned at the desired spot on the seabed. This ensures stable, secure positioning during the dive.

The float is equipped with 50 meters of durable Line, which runs vertically up to the surface, ensuring a clearly defined and visible marking line.

Main technical features

• High-strength steel plate for anchoring on the seabed
• Floating Spool with Line attachment system
• 50-meter Line, thin yet strong, designed to maintain position even in sea current
• Cleat integrated into the floating section to securely fasten the Line

The design of the C4 Marker Weight ensures perfect Line management with secure fastening, minimizing movement caused by current and making it easier to locate the dive spot.

Octopus Marker Weight with Grapnel Anchor, 500 grams

The Octopus Marker Weight is a folding mini anchor weighing 500 grams, specifically designed to provide a solid and reliable hold on the seabed. This anchor is ideal for securely fixing your float board or buoy during spearfishing or freediving activities.

Technical features

• Closed diameter: 30 mm
• Height: 190 mm
• Open diameter: 120 mm
• Weight: 500 grams

Functions and benefits

The folding design allows easy handling and transport, while ensuring stable anchoring even in strong currents or rough seas. The grapnel anchor provides an effective hold for the float board or buoy on the seabed, keeping your gear in place during spearfishing.

The compact, lightweight design of the Octopus Marker Weight makes it easy and practical to use in the water—features appreciated by freedivers for managing their freediving equipment.

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.

300-Gram Plastic-Coated Lead Weight for Spearfishing

The 300-gram plastic-coated Lead Weight is an essential component for ballast management in spearfishing and Freediving. Designed to be easily connected to the dive float line, it offers practicality and safety during dives.

Its compact shape and plastic coating provide good mechanical resistance and long-lasting durability in marine environments, while the 300-gram weight allows precise anchoring of the buoy. The plastic coating also helps prevent corrosion and wear, keeping the weight stable over time.

Technical Features

• Material: plastic-coated lead for corrosion protection
• Weight: 300 grams
• Compatibility: can be connected to the dive float line
• Ergonomic design for placement under the belt

Benefits

• Easy to slide out and remove when needed to anchor the buoy
• Ensures efficient ballast balance during the dive
• Thanks to the plastic coating, it offers greater durability and protection against marine elements
• Allows simple and quick ballast management during the dive

The 300-gram Best Divers anchor Lead Weight is ideal for freedivers who need a reliable, practical, and long-lasting weight system, making buoy anchoring easier during spearfishing or underwater training.

Pelagic Bungee for Spearfishing and Blue Water Hunting

The Pelagic Bungee is a handcrafted bungee made with an exclusive pure latex compound offering high UV resistance. This specific compound gives the bungee superior fish-fighting fatigue capacity, effectively helping to limit the reaction of large pelagic fish during spearfishing and open-water spearfishing.

Technical Features

• Stretch: up to 4 times its resting length, with a safety limit guaranteed by a 450 kg internal line.
• Diameter: 12 mm, ideal for a balance between softness and strength.
• Material: pure latex with a UV-resistant compound to ensure durability and reliability in the water.
• Ends: AISI 316 stainless steel for maximum resistance to marine corrosion.
• Accessories: Heavy Duty stainless steel swivels to eliminate twisting, connected to special shackles for quick attachment of clips, buoys, floatlines, or other types of Bungee.

Performance and Applications

This bungee combines softness and mechanical strength, making it suitable both for handling delicate-fleshed fish such as Wahoo and for countering more powerful species such as Tuna, Trevallies, and Billfish. The smooth elastic return and its ability to absorb the fish’s movements make it especially useful for bluewater hunting, where managing kinetic energy is essential for a successful landing.

Available Versions and Usage Recommendations

• Available in 5 lengths: 1.5 m, 3.0 m, 5.0 m, 10 m, and 15 m.
• Pairing it with dedicated floatlines is recommended to optimize the overall efficiency of the spearfishing system.

Proven Reliability

Pelagic bungees are used worldwide by experienced spearfishermen who recognize their high reliability and long-term durability. Thanks to their progressive stretch and latex quality, their fish-fatiguing power exceeds that of traditional synthetic bungees, enabling consistent catches of large pelagic fish such as Yellow Fin Tuna, Wahoo, Amberjack, GT, and Bluefin Tuna.

Stainless Steel Hunt Fish Stringer Belt Plate

The Hunt belt plate is specifically designed for horizontal attachment of the fish stringer spike, minimizing bulk and improving gear management during spearfishing. Made from stainless steel, it ensures mechanical strength and durability in marine environments.

This accessory eliminates the issue of the spike protruding from the sheath, providing greater comfort and safety when moving underwater or on the surface.

Technical Features

• Material: stainless steel for high corrosion resistance
• Attachment: includes two screws for a solid, stable mounting of the sheath onto the plate
• Positioning: designed to keep the fish stringer spike sheath in a horizontal position

The Hunt plate is an essential component for spearfishing and freedive spearfishing, ensuring a more streamlined and practical setup while allowing quick access to the fish stringer with reduced bulk.

Ermes Stainless Steel Line Guide Plate

The Ermes line guide plate is made from high-quality stainless steel using a laser-cutting process, ensuring dimensional precision and burr-free finishing.

Specifically designed as an essential accessory for building wooden spearguns for spearfishing, it allows stable, long-lasting mounting of the elastic line, improving the efficiency of the speargun itself.

Technical Features

• Material: corrosion-resistant stainless steel
• Manufacturing method: laser cutting for high precision
• Plate thickness: 2 mm, ensuring strength without adding unnecessary weight
• Mounting: with two included self-tapping screws, easy to install on the speargun muzzle

Benefits

• Ensures stable and precise guidance of the elastic line, improving thrust transmission during spearfishing
• Increases speargun durability thanks to the material’s mechanical strength
• Makes wooden spearguns easier to build and maintain
• Compact and lightweight, it does not negatively affect underwater trim

Ermes Stainless Steel Line Guide Plate

The Ermes line guide plate is a technical component made from stainless steel by laser cutting, specifically designed to be integrated into the construction of wooden spearguns.

The constant 2 mm thickness ensures high strength and mechanical resistance suitable for underwater use, while maintaining a compact and durable structure over time.

Technical Features

• Material: high-strength stainless steel
• Manufacturing method: precision laser cutting
• Plate thickness: 2 mm
• Mounting: easy installation with two included self-tapping screws

Application and Compatibility

The plate is designed as an accessory for mounting on the head of a wooden speargun, allowing the line to be guided in a stable and precise way. Attachment with the self-tapping screws ensures simple installation and secure hold during use in the water.

This component helps improve spearfishing accuracy and efficiency by keeping the line properly aligned and reducing friction that can affect shot smoothness and speargun handling.

Vest Weight HS Drop - 1 Kg Lead Weight Plate for Back Weight Systems

The Vest Weight HS Drop Lead Weight plate weighs 1 kg and is specifically designed for insertion into back weight systems for freediving and spearfishing wetsuits.

Each plate is coated with a thermoplastic material, which protects the lead from corrosion and wear, ensuring greater long-term durability and safe contact with the back weight system.

The Vest Weight HS Drop is universally compatible with back weight systems from all brands, making it easy to integrate with different wetsuit and underwater gear models.

Technical features:

• Standard weight: 1 Kg
• Coating: thermoplastic material for protection and durability
• Designed for mounting on weight back systems
• Compatibility: suitable for back weight systems from all brands

This Lead Weight plate provides effective weight distribution across the back, improving trim and stability underwater during freediving and spearfishing.

Hollow Bottom Plate for Freediving and Spearfishing by Mares in Collaboration with Apneautic

The hollow bottom plate is an essential technical accessory for open-water training, designed to be secured approximately 1 meter above the ballast weight located at the lower end of the guide line. This position clearly marks when the target depth has been reached, significantly reducing the risk of hitting the ballast weight during the descent.

Technical and Functional Features

• The fastening system is designed to allow installation without tying knots in the guide line, eliminating the risk of the lanyard carabiner connected to the freediver getting snagged.
• The shape is parabolic upward, optimized to allow a smooth, unobstructed descent.
• Structure with 32 holes around the perimeter for easy and secure attachment of tags, useful for marking depth or other relevant information during underwater activity.
• Compatible with ropes from 10 to 12 mm in diameter.

Materials and Dimensions

The plate is made from high-quality materials that ensure an ideal balance between mechanical strength and flexibility, essential for durability and performance in the water. Its low weight of 230 grams makes it easy to transport, even for freedivers and instructors who travel frequently, including by air.

• Outer diameter: 28 cm
• Weight: 230 g

Installation Instructions

1. Pass the guide line through the plate.
2. Tighten the fastening die at the desired distance from the ballast weight, recommended at around 1 meter.
3. Check the stability of the fastening, making sure there are no knots that could interfere with lanyard passage.

This design allows quick and safe installation, improving ease of use and minimizing potential issues related to the carabiner getting snagged during freediving and spearfishing sessions.

Mac Coltellerie Sharpening Stone for Freediving and Spearfishing Knives

The sharpening stone by Mac Coltellerie is specifically designed to ensure optimal maintenance of knife blades used in freediving and spearfishing. Made with materials suited to maintaining edge precision and efficiency, it provides consistent resharpening for a clean, safe cut.

Technical Features

• Compact dimensions: 8 x 20 x 70 mm, ideal for practical and precise maintenance in underwater use conditions
• Targeted Sharpening: optimized to preserve the blade geometry specific to spearfishing and freediving
• Selected materials: ensure durability and mechanical resistance of the sharpening surface

Benefits of Use

This sharpener allows you to maintain cutting precision and blade responsiveness, key elements for safety and effectiveness during spearfishing. Its shape and size make sharpening quick and accurate, preserving the quality and functionality of the knives over time.

Mac Coltellerie Sharpening Stone for Freediving and Spearfishing Knives

The sharpening stone from Mac Coltellerie is designed specifically for maintaining and resharpening knife blades used in freediving, spearfishing, and underwater activities.

Technical Features

• Dimensions: 8 x 35 x 80 mm, compact dimensions that make it easy to carry and use in the water or on board.
• Material engineered to ensure effective resharpening while maintaining optimal blade precision and cutting performance.

Benefits for Freedivers and Spearfishers

This sharpening stone helps preserve the optimal functionality of knives used during freediving sessions, ensuring the blade is always ready to deliver clean, precise cuts. Its ease of use and compact size make it an essential tool for spearfishers who need to keep their cutting tools consistently sharp.

2.0 mm Stainless Steel “U” Line Guide

The “U” line guide is made from 2.0 mm diameter stainless steel rod, bent into an angled “U” shape. This specific geometry provides effective line management and support during spearfishing activities.

The choice of stainless steel ensures high mechanical strength and good corrosion protection in marine environments, delivering durability and reliability even with frequent freediving sessions.

The angled structure improves line guidance, reducing friction and making retrieval and shooting operations easier during spearfishing.

Carbon Pro Maximum Fins - Pathos

The Pathos Carbon Pro Maximum Fins are the ideal choice for spearfishing in shallow and medium-shallow water, where reaction speed, lightness, and immediate thrust make the difference. Designed as an evolution of the Fireblade and included in the Pathos carbon range alongside the Ultimate and Supreme, the Maximum stand out for their specific flex curve, more compact longitudinal dimensions, and a blade-to-foot pocket angle engineered to deliver excellent performance even for users without an extreme training background.

Carbon Fiber Fabric

The Carbon Pro Maximum blades are made from pure 285-T4 and 285-T2 carbon fiber, a combination that ensures high strength and instant response. The selected carbon fibers, paired with top-quality epoxy resin, provide stiffness, reliability, and long service life. The outer 285-T4 4×4 weave eliminates roughness, cracking, and blade distortion by ensuring complete resin impregnation, while the inner 285-T2 2×2 weave ensures a fast blade return.

Production Process

Each pair is heat-treated for 36 hours at 8 tons of pressure for 24 hours. This process gives the Maximum carbon blades a glossy surface that minimizes friction with the water and delivers more responsive performance. The manufacturing process also minimizes carbon fabric and epoxy resin waste.

C-Curve Technology

The Maximum blades distribute the power generated by the diver’s movement along their entire length. The special internal design, based on the arrangement of the carbon fabric, allows the blades to take on a full curved C shape under pressure, ensuring the best flexibility, efficiency, and functionality. Blade return is instantaneous.

Flap-Shaped Edge

After hundreds of hours of testing different edge shapes, the Maximum flap-shaped edge not only reduces the diver’s effort, but also adds extra thrust in the final phase of the leg movement. This feature allows less power to be used compared to previous models.

Water Rails

The Maximum carbon blades are equipped with side water rails that act as elastic guides, creating a water channel that prevents the fins from drifting sideways, preserving the diver’s energy. The water rails, with a constant height of 16 mm, are positioned along the blades for a total of 27 cm and are intentionally compact so they do not interfere with the flex of the carbon fiber, keep weight down, and avoid making the kick heavier.

24° Angle and Blade Geometry

The angle between the foot pocket and the blade is 24°, a medium value that delivers good performance and makes the fin accessible without requiring extreme training. The Maximum blades measure 62 cm down the center (from the curve under the foot pocket to the tip) and 54 cm along the side, with a maximum width of 18.8 cm inside the water rails. Blade thickness ranges from 0.66 mm at the flap tip, to 0.88 mm at mid-length, up to 1.25 mm in the area in front of the foot pocket, confirming a stiffness progression that optimizes both thrust and return.

The blade tip has a convex profile for improved thrust during the final phase of the kick.

Performance

The Maximum perform exceptionally well both on the surface, where they allow fast progress without tiring the legs, and at depth, with a quick push-off from the bottom and consistent thrust. They are designed for very fast spearfishing in shallow and medium-shallow water, where immediate responsiveness and energy saving are key factors.

Available Sizes

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

Carbon Pro Ultimate Fins - Pathos

The Carbon Pro Ultimate Fins by Pathos are high-performance complete fins for freediving and spearfishing, made with pure carbon fiber blades paired with the renowned Fireblade Foot Pockets. Designed for experienced and consistently trained divers, they offer an exceptional blend of lightness, responsiveness, and thrust power, making them ideal for medium-depth to deep dives and long surface swims.

100% Carbon Fiber Blades: High-Performance Double Weave

The blades of the Carbon Pro Ultimate are made from pure carbon fiber with a double fabric weave, a technical choice that is the performance core of this fin:

• Outer layer in 285-T4 4×4 twill carbon: eliminates roughness, cracks, and blade distortion, ensuring complete absorption of the epoxy resin and a structure with high breakage resistance.
• Inner layer in 285-T2 2×2 twill carbon: gives the blade immediate responsiveness and instant return with every kick.
• The selected carbon fibers, combined with the best epoxy resin, ensure stiffness, reliability, and long-lasting durability.

Double S-Curve Flex: The Most Efficient Geometry

The positioning of the internal carbon fiber layers is designed to generate, under pressure, a double S-shaped curve that develops evenly along the entire length of the blade, starting right from the connection with the foot pocket. This geometry is now considered the highest-performing solution for freediving blades because:

• It optimally distributes the power generated by the kick across the entire surface of the blade.
• It delivers a fast, powerful push off the bottom during deep dives.
• It significantly improves performance during surface swims, reducing muscular effort compared with previous models.

28° Angle: Maximum Performance for Trained Divers

The 28° angle is designed for experienced divers who maintain good physical condition and train consistently. This angle allows you to:

• Push off the bottom with power and no dead spots.
• Maintain a comfortable and efficient kick in all conditions.
• Achieve the best dynamic results in combination with the Fireblade Foot Pockets.

Convex Flap and Water Rails: Technical Details That Make the Difference

• Convex Flap blade tip: adds extra thrust in the final phase of the kick, reducing the workload on the legs and allowing you to use less power compared with previous models with a concave tip.
• Low, consistent water rails: work like side spoilers, creating a water channel that prevents the blade from slipping sideways and preserves valuable thrust energy with every kick.
• Smooth, friction-free glossy surface: reduces water resistance and optimizes the overall hydrodynamics of the fin.

Fireblade Foot Pockets: Record Lightness and Exceptional Comfort

The Carbon Pro Ultimate come complete with Pathos Fireblade Foot Pockets, made from vulcanized rubber with three different compounds:

• Soft on the toes and heel: maximum comfort throughout the dive.
• Medium on the side rails: allows the blade to move freely without restriction.
• Stiff on the metatarsal area and sole: stability and efficient thrust transmission with every kick.

The Fireblade weigh only 370 grams, and their extremely thin side rails allow the blade to work perfectly without tiring the leg. The fins are shipped pre-assembled and glued between blade and foot pocket, ready to use.

Stiffness Selection Guide

• Soft: recommended up to 65–70 kg body weight.
• Medium: recommended between 75 and 100 kg.
• Hard: recommended over 100 kg.

Fit Selection Guide

Anyone who wears size 41/42 shoes with a 3.0 mm sock should purchase the 42/44 fit.

Technical Specifications

• Blade angle: 28°
• Blade dimensions: 86 × 19 cm
• Foot Pocket: Pathos Fireblade in vulcanized rubber (3 compounds)
• Foot pocket weight: 370 gr
• Available stiffnesses: Soft – Medium – Hard
• Available Sizes: 36/38 – 38/40 – 40/42 – 42/44 – 44/46 – 46/48 – 48/50
• Fins supplied pre-assembled and glued

Fast HD Carbon Fins

The H. Dessault Fast HD are lightweight, durable carbon fins designed to deliver efficiency and comfort in every type of spearfishing. The blades, made with Japanese T700 Superforce carbon, provide high elasticity and superior mechanical strength—essential qualities for a smooth, effective fin stroke.

Technical Features

• Blade length: 86 cm, for a larger thrust surface and optimal power transfer during freediving
• Stiffness available in three options: 25 Soft, 30 Medium, and 40 Hard, to suit different power and responsiveness requirements
• 350 H Dessault Foot Pocket without side rails, reducing weight and maximizing the carbon’s elasticity, making finning easier and reducing fatigue
• Elastic-K10 black water rails to improve tracking and stability in the water
• Weight starting from 700 grams, ensuring lightness and agility during the dive
• Color: black, a functional feature for the underwater environment
• Available in 6 sizes: 36/37, 38/39, 40/41, 42/43, 44/45, and 46/47 for a precise and comfortable fit

Benefits for Spearfishing

The combination of T700 carbon with the foot pocket without side rails and the Elastic-K10 water rails structure gives the Fast HD outstanding hydrodynamic efficiency and lightness, improving the smoothness and precision of the fin stroke. This reduces the effort required and allows the spearfisher to maintain a more natural posture and greater underwater autonomy.

Applications

The Fast HD fins are ideal for spearfishing and freediving, offering an optimal balance of power and comfort. The range of available stiffness options allows you to choose the blade best suited to the diver’s profile and the intensity of the fin stroke required.

Fast HD Carbon Fins - Black Side by H. Dessault

The Fast HD fins are made from Japanese T700 carbon, a material known for its high elasticity and mechanical strength, ensuring optimal lightness and durability for spearfishing and freediving.

With a length of 86 cm, the blades provide a large propulsion surface, ideal for ensuring efficient power transfer throughout every phase of the fin stroke. This feature delivers powerful, balanced thrust, suited to a variety of spearfishing conditions.

The Fast HD - Black Side feature a camouflage colorway that blends perfectly with Mediterranean seabeds, extending across the blade and Foot Pocket for a full camouflage effect.

Main technical features

• Blade material: T700 Superforce Carbon
• Foot Pocket: Model 350 H Dessault in the Black Side version without side rails, to maximize the elasticity of the carbon and reduce the effort required during finning
• Blade stiffness: Available in 25 Soft, 30 Medium, and 40 Hard to suit different energy-transfer needs
• Dimensions: 86 cm blade length for an effective propulsion surface
• Weight: Starting from 700 grams, optimized for lightness without compromising strength
• Water rails: Made from Elastic-K10 black to improve hydrodynamics and fluidity during finning

Available Sizes

• 40/41
• 42/43
• 44/45
• 46/47

The Fast HD fins stand out for their combination of responsiveness and comfort, allowing smooth power transfer with reduced muscle fatigue. The foot pocket without side rails and the high-elasticity carbon reduce the effort required, improving control and precision during freediving and spearfishing descents.

Fast HD Carbon Fins - Camo Med by H. Dessault

The Fast HD fins are made from Japanese T700 carbon, a material known for its high elasticity and mechanical strength, ensuring optimal lightness and durability for spearfishing and freediving.

With a length of 86 cm, the blades provide a large thrust surface, ideal for ensuring efficient power transfer through every phase of the fin stroke. This feature delivers powerful, balanced propulsion, suited to a variety of spearfishing conditions.

The Fast HD - Camo Med feature a camouflage finish that blends perfectly with Mediterranean seabeds, extending across the blade and Foot Pocket for a full camouflage effect.

Main technical features

• Blade material: T700 Superforce Carbon
• Foot Pocket: 350 H Dessault model in Camo Med version without side rails, to maximize the elasticity of the carbon and reduce the force required during finning
• Blade stiffness: Available in 25 Soft, 30 Medium, and 40 Hard to suit different energy transfer requirements
• Dimensions: 86 cm blade length for an effective thrust surface
• Weight: Starting from 700 grams, optimized for lightness without compromising strength
• Water rails: Made from Elastic-K10 black to improve hydrodynamics and fin-stroke fluidity

Available sizes

• 40/41
• 42/43
• 44/45
• 46/47

The Fast HD fins stand out for their combination of responsiveness and comfort, allowing smooth power transfer with reduced muscle fatigue. The Foot Pocket without side rails and the high-elasticity carbon reduce the effort required, improving control and precision during freediving and spearfishing dives.

C4 FGB Umberto Pelizzari Fiberglass Fins for Freediving and Spearfishing

The FGB Umberto Pelizzari fins, designed and manufactured entirely in Italy by C4, feature a blade made from 100% prepreg epoxy fiberglass. This technical material delivers the perfect balance between elasticity and mechanical strength, ensuring efficient thrust transfer and a smooth, controlled kick—essential characteristics for freediving and spearfishing.

With a length of 79 cm, the blade has a thrust area greater than its hydrodynamic resistance area, promoting optimized elastic deformation that increases propulsion without increasing physical effort. The water rails with a convex section, extending along the full length of the blade, are designed to improve water channeling, reducing lateral vortices and optimizing the fin’s hydrodynamics during dives.

The perforated 250 model Foot Pocket with a 3° angle provides a comfortable and precise fit, essential for maintaining control during freediving and spearfishing sessions, ensuring stability and comfort even during extended use.

Technical Features

• Blade material: 100% prepreg epoxy fiberglass, for an optimal balance between lightness and durability
• Blade dimensions: 790 x 195 mm
• Available stiffnesses: 20 Super Soft, 25 Soft, 30 Medium, to suit different thrust and effort requirements
• Water rails: anti-turbulence convex profile, reducing lateral vortices and improving hydrodynamic efficiency
• Foot Pocket: perforated 250 model with a 3° angle, designed for maximum comfort and a secure fit on the foot
• Color: all black for blade and water rails, for a clean, functional design in the water
• Available Sizes: from 36/37 to 46/47, for a precise and comfortable fit

C4 FGB Umberto Pelizzari Fiberglass Fins

The FGB Umberto Pelizzari fins are made entirely in Italy by C4 using blades made from 100% prepreg epoxy fiberglass. This specific composition and manufacturing process provides a blade with an optimal combination of elasticity and mechanical strength, delivering efficient thrust and smooth power transfer during the fin stroke. The blade design, 79 cm long and 19.5 cm wide, is engineered to maximize thrust surface while keeping hydrodynamic drag low.

Technical Features

• Blade material: 100% prepreg epoxy fiberglass
• Blade dimensions: 790 x 195 mm
• Available Blade Stiffness: 20 Super Soft, 25 Soft, 30 Medium
• Water rails: black anti-turbulence rounded profile, extending along the full length of the blade
• Foot Pocket: model 250 pre-shaped at 3°, black
• Blade color: black
• Available Sizes: 36/37 - 38/39 - 39/40 - 40/41 - 41/42 - 42/43 - 43/44 - 44/45 - 46/47

Efficiency and Comfort for Freediving and Spearfishing

The FGB-UP fin blades are designed to produce greater elastic deformation than traditional blades, increasing propulsion without placing excessive effort on the freediver or spearfisher. The rounded-section water rails help channel water along the blade, reducing vortex formation along the outer edges and improving stability and hydrodynamic efficiency during thrust.

The 250 foot pockets with a 3° angle ensure an excellent fit, providing comfort and precise transfer of foot power to the blade while limiting energy loss during the fin stroke.

Impulse Black Fins for Freediving and Spearfishing

The Impulse Black Fins are designed to deliver high performance in finning during freediving and spearfishing sessions. Ideal for freedivers of all experience levels, they feature a thin, lightweight blade with a swallowtail design, optimized to improve directionality in the water and thrust transmission.

The blade is equipped with anti-slip rails that reduce lateral water spill, increasing propulsive efficiency. The 29-degree flex angle ensures an optimal balance between maximum output and minimal energy expenditure. The structure is engineered to provide high impact resistance, preventing accidental breakage during use.

Gara Modular Foot Pockets

The fins are equipped with Gara Modular foot pockets, removable and self-adjusting, made from dual-compound thermorubber. Their construction provides thermal comfort and softness, while also improving force transmission from the foot to the blade. The instep integrates a 2 cm wide Self-Adjusting elastic band, ensuring a perfect fit for different foot shapes for an optimal and stable fit.

Technical Features

• Blade material: plastic polymer
• Swallowtail design to improve directionality and thrust
• Anti-slip rails to reduce lateral water loss
• Flex angle: 29° for propulsive efficiency
• High mechanical impact resistance
• Self-adjusting Gara Modular Foot Pockets in thermorubber
• 2 cm Self-Adjusting elastic band for ergonomic fit
• Available in two colors: Black and Blu Metal
• Available Sizes: 36/37, 38/39, 40/41, 42/43, 44/45, 46/47

Applications

These fins meet the needs of both beginner freedivers and spearfishers, thanks to their combination of lightness, responsiveness, and comfort. The technical configuration ensures smooth movement, easy control, and effective thrust transmission.

Gara Modular Impulse Fins - Blue Metal

The Gara Modular Impulse Fins are designed for freediving and spearfishing, delivering excellent propulsion performance suitable for freedivers of all levels. The blade, made from a lightweight, thin polymer, features a fishtail design that improves tracking during the fin stroke, ensuring effective power transfer in the water.

The blade profile is specifically engineered with a 29-degree flex angle, optimized to maximize power with minimal energy expenditure. The integrated non-slip side rails prevent water from spilling laterally, increasing propulsion efficiency. The blade structure also provides high impact resistance, helping prevent accidental breakage during use in underwater environments.

Gara Modular Foot Pockets

The fins are equipped with removable, self-adjusting Gara Modular foot pockets made from dual-compound thermorubber. They are designed to improve comfort and softness around the foot while optimizing force transmission from the leg to the blade. The instep features a 2 cm central elastic band, called Self-Adjusting, which promotes a perfect fit for different foot shapes, increasing stability during the fin stroke.

Technical Features

• Lightweight, thin polymer Blade with fishtail design
• 29-degree flex angle for maximum propulsion efficiency
• Non-slip side rails to prevent lateral water spillover
• High mechanical impact resistance
• Self-adjusting Gara Modular Foot Pockets in dual-compound thermorubber
• Self-Adjusting elastic band on the instep for improved adaptability
• Available in two colors: Black and Blue Metal
• Available Sizes: 38/39, 40/41, 42/43, 44/45, 46/47

The Gara Modular Impulse Fins stand out for their lightness, durability, and effective power transfer, allowing for a smooth, relaxed fin stroke—essential during freediving or spearfishing.

Cressi Gara Turbo Impulse Fins - Black

The Gara Turbo Impulse Fins by Cressi are an advanced technical solution specifically for deep freediving, designed to optimize finning efficiency with minimal effort.

Technical Features of the Blade

The blade is made from a thin, lightweight polymer, with a wavy shape engineered to store elastic energy during the thrust phase, which is then released during the return phase to ensure smooth, powerful thrust transmission. The swallowtail design improves directional control, while the anti-slip rails reduce lateral water spill, increasing hydrodynamic efficiency.

The 29-degree flex angle is calibrated to maximize finning performance while ensuring low energy expenditure. The structure is robust and impact-resistant, minimizing the risk of accidental breakage during use.

Gara Turbo Foot Pockets

• Short rail designed to enhance the Blade’s undulating movement 
• Material: durable and comfortable thermorubber
• Structure: removable, two-component self-adjusting design
• Instep: equipped with a 2 cm-wide Self-Adjusting elastic band for a perfect anatomical fit
• Optimized force transmission from the foot to the Blade

Sizes and Color

The Fins are available in 6 Sizes: 36/37, 38/39, 40/41, 42/43, 44/45, and 46/47, and come in black, suitable for both experienced freedivers and beginners looking to improve their performance in the water.

Efficiency and Use

The Cressi Gara Turbo Impulse Fins combine lightness, responsiveness, and mechanical resistance, ensuring effective, less tiring finning during freediving sessions. The innovative design and materials provide high propulsion, greater comfort, and fluid underwater movement, making them a reliable choice for spearfishing and freediving.

Cressi Gara Turbo Impulse Fins - Blue Metal

The Gara Turbo Impulse Fins by Cressi are an advanced technical solution specifically designed for deep freediving, engineered to optimize finning efficiency with minimal effort.

Technical Features of the Blade

The Blade is made from a thin, lightweight polymer, with a wavy profile designed to store elastic energy during the thrust phase, which is then released during the return phase to ensure smooth, powerful thrust transmission. The swallowtail design improves tracking, while the anti-slip side rails reduce lateral water spill, increasing hydrodynamic efficiency.

The 29-degree flex angle is calibrated to maximize finning performance while ensuring low energy expenditure. The structure is robust and impact-resistant, minimizing the risk of accidental breakage during use.

Gara Turbo Foot Pockets

• Short side rail designed to enhance the undulating movement of the Blade 
• Material: durable and comfortable thermorubber
• Structure: removable, with two self-adjusting components
• Instep: equipped with a 2 cm wide Self-Adjusting elastic band for a perfect anatomical fit
• Optimized force transmission from the foot to the Blade

Sizes and Color

The fins are available in 6 Sizes: 36/37, 38/39, 40/41, 42/43, 44/45, and 46/47, and come in blue metal, suitable for both experienced freedivers and beginners looking to improve their performance in the water.

Efficiency and Use

The Cressi Gara Turbo Impulse Fins combine lightness, responsiveness, and mechanical strength, ensuring effective, less tiring finning during freediving sessions. The innovative design and materials provide high propulsion, greater comfort, and fluid underwater movement, making them a reliable choice for spearfishing and freediving.