Improved, ultra-responsive fiberglass fins, now created with the same material as the Molchanovs Competition Monofin 3. Paired with Pathos or Imersion foot pockets.

Description

Molchanovs SB2 Fiberglass are made with UHC Fiber, a high-performance fiberglass using over 50 times the pressure of other fiberglass long fins, and the same fiberglass we use in our freediving record-breaking Competition Monofin 3 Fiberglass.

Design updates to the blade include an improved layering of the fiberglass, using a “wave” layering structure that allows for smooth transition and even stiffness between the layers. This creates a more efficient and responsive movement throughout a kick cycle. Available in four vivid colors.

Our SB2 Fiberglass are of the same standard as most carbon fins on the market, making them an ideal choice for freedivers who desire quality but are not in the market for carbon fins.

Details and Materials

Made from the highest-quality materials

• Handcrafted from start to finish
• Premium 100% UHC fiberglass blades
• Layered by hand for unparalleled responsiveness
• Available with Imersion or Pathos foot pockets

Technical specifications

• Blade Material: Fiberglass
• Blade Angle: 22°
• Total Length: 80-85cm (depending on foot pocket size)
• Blade Length: 64cm (from the angle of the blade to the tip)
• Blade Width: 19cm
• Weight (one pair, blades only): 540g
• Colors: Dahab Blue, Black Sea, Whale Grey, Komodo Pink

Choosing Bifin Blade Stiffness 

Soft: Suitable for all women, for athletes with excellent straight-leg bifin technique, and for men who want to use these fins for training and performance. Softer blades are more economic in terms of energy consumption, although it mostly remains a preference among freedivers with more strength whether to choose a soft or medium stiffness.

Medium: Can be suitable for those who rely more on the knee-kicking technique (stronger front kick due to more bent knees) and also for stronger males who use the straight-leg bifin technique. Can also be suitable for strong males who make multiple shallow dives (e.g. fun diving, spearfishing, underwater photography, and safety freediving).

Hard: Can be suitable for very strong and heavy men who dive to mid-range depths who need to overcome resistance (e.g. spearfishers diving in currents). More suitable for the knee-kicking technique.

Size Chart: