High performance-diving fin of Beuchat with Firm Flex in black or Regular Flex in blue or yellow with an excellent performance strength relationship.
Features
• Flexible blades. Negative zone reduced by > 50%
• Spring Effect and Spoon Effect
• Lightness and Comfort
• A high performance adjustable fin with a better Effort / Thrust ratio
• Choice of two powers of blades thanks to ribs of different stiffness. Grey ribs: regular flex / Red ribs: firm flex
• Incomparable flexibility due to the lateral ribs integrated into a supple structure which generates a spring effect when kicking.
• Combination of three materials and of complementary technologies
• Malleable blade extremities to optimise the spoon effect and reduce turbulence.
• Large flexible blade inclined to create a "Whip" effect.
• Increased blade surface area for greater efficiency
• Integration of the blade into the foot pocket (right to the heel) for better transfer of the Foot / Blade push
• Flexible blades to reduce the surface of the negative zone and to channel the thrust without stiffening the entire fin.
• Foot pockets adapted to modern boots leading to greater comfort of use.
• Rotating attachment buckles, detachable and easily adjustable.
• Rubber strap with a gripping “ring”.
• Supple guards on the edges of the blade
• Reinforced underneath the foot pockets
• Reduced weight due to its design mix between materials and architectural assembly
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