C4
Sportech Fbg Fins - White
Available (from supplier stock)
In stock
SPORTECH FBG Fins for Freediving
The SPORTECH FBG are freediving fins made from Prepreg Epoxy fiberglass, designed for modern pure freediving. The design focuses on efficiency, comfort, and control during extended sessions, both in dynamic freediving and constant weight.
Technical Features
- Blade dimensions: 750 x 194 mm
- Complete fin dimensions (size 40/42): 860 x 194 mm
- Blade Stiffness: Soft, Medium/Soft, designed for progressive, controlled thrust transmission
- Water rails: black anti-turbulence rounded profile, to improve hydrodynamics and stabilize the fin in motion
- Foot Pocket: soft SPORTECH silicone with open heel, ensuring a comfortable, progressive fit while reducing fatigue and pressure points
- Differentiated anatomical design between right and left, for an ergonomic fit and improved power transfer
- Monoblock structure with no voids, derived from the PROTech model, to maximize thrust efficiency
- Available Sizes (Europe): 35/37 – 37/39 – 39/41 – 41/43 – 43/45 – 45/47
- Available Sizes (US/Canada): 4.5–6.5 – 6.5–7.5 – 7.5–8.5 – 8.5–9.5 – 9.5–11 – 11–12.5
- Compatibility: only with SPORTECH blade models
Materials and Performance
The blade is made from fiberglass Prepreg Epoxy, a material that provides an optimal combination of light weight, mechanical strength, and reactivity. The Soft and Medium/Soft blade stiffness allows for a smooth finning action and better movement control in the water, ideal for dynamic freediving and constant weight.
Comfort and Ergonomics
The silicone foot pocket is designed to ensure a soft, progressive fit, minimizing fatigue during extended dives. The open heel promotes foot stability without limiting freedom of movement, while the differentiated anatomical design optimizes power transfer, improving overall fin control.
Applications
The SPORTECH FBG are recommended for freedivers who train regularly in dynamic or constant weight. They are designed for frequent, dedicated freediving use, delivering an excellent balance of technical quality and cost/performance ratio in the spearfishing and freediving sector.
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Sportech Fbg Fins - White
Available (from supplier stock)
In stock
You can pay securely with:
Secure payments by Credit Card, PayPal, Apple Pay, Google Pay, Bank Transfer, Cash on Delivery, or in 3 installments with Klarna!
SPORTECH FBG Fins for Freediving
The SPORTECH FBG are freediving fins made from Prepreg Epoxy fiberglass, designed for modern pure freediving. The design focuses on efficiency, comfort, and control during extended sessions, both in dynamic freediving and constant weight.
Technical Features
- Blade dimensions: 750 x 194 mm
- Complete fin dimensions (size 40/42): 860 x 194 mm
- Blade Stiffness: Soft, Medium/Soft, designed for progressive, controlled thrust transmission
- Water rails: black anti-turbulence rounded profile, to improve hydrodynamics and stabilize the fin in motion
- Foot Pocket: soft SPORTECH silicone with open heel, ensuring a comfortable, progressive fit while reducing fatigue and pressure points
- Differentiated anatomical design between right and left, for an ergonomic fit and improved power transfer
- Monoblock structure with no voids, derived from the PROTech model, to maximize thrust efficiency
- Available Sizes (Europe): 35/37 – 37/39 – 39/41 – 41/43 – 43/45 – 45/47
- Available Sizes (US/Canada): 4.5–6.5 – 6.5–7.5 – 7.5–8.5 – 8.5–9.5 – 9.5–11 – 11–12.5
- Compatibility: only with SPORTECH blade models
Materials and Performance
The blade is made from fiberglass Prepreg Epoxy, a material that provides an optimal combination of light weight, mechanical strength, and reactivity. The Soft and Medium/Soft blade stiffness allows for a smooth finning action and better movement control in the water, ideal for dynamic freediving and constant weight.
Comfort and Ergonomics
The silicone foot pocket is designed to ensure a soft, progressive fit, minimizing fatigue during extended dives. The open heel promotes foot stability without limiting freedom of movement, while the differentiated anatomical design optimizes power transfer, improving overall fin control.
Applications
The SPORTECH FBG are recommended for freedivers who train regularly in dynamic or constant weight. They are designed for frequent, dedicated freediving use, delivering an excellent balance of technical quality and cost/performance ratio in the spearfishing and freediving sector.
Product specifications
List of product specifications, including variants and additional useful information.
Hardness
Soft Medium/Soft
Size
35/37 37/39 39/41 41/43 43/45 45/47
Material
Brand
C4
Type
Discipline
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