Freediving Fins X-Wing Apnea S EU 36-37-UK 3-4-USA 4-5 Mares 420417MED036

Freediving Fins X-Wing Apnea S EU 36-37-UK 3-4-USA 4-5 Mares 420417MED036

Description:

The Mares X-Wing Apnea S is a short-blade freediving fin engineered for apnea and breath-hold diving where agility, control and efficient energy transfer matter. Its blade is constructed from pre-impregnated fiberglass with variable thickness and a parabolic deflection profile to deliver strong, progressive thrust while minimizing effort and fatigue. The blade measures 19.0 cm in width and 61.3 cm in length and is mounted at a 30° inclination from the foot pocket for a comfortable, natural kicking angle. Lateral profiles with variable height channel water and optimize flexibility and thrust, while the black-and-white polygonal finish improves depth recognition during submersion. Available with a moderately rigid blade option and an interchangeable shovel, the fin is designed to be worn without socks but also accepts neoprene booties for colder conditions or added comfort. High-quality manufacturing and materials ensure durability and consistent performance session after session.

Key Features:

• Blade manufactured from pre-impregnated fiberglass for excellent stiffness-to-weight and consistent flex
• Variable blade thickness with high-performance parabolic deflection for efficient, progressive thrust
• Blade dimensions: 19.0 cm width × 61.3 cm length — short-blade design for agility and quicker kick cadence
• 30° blade inclination from the foot pocket for ergonomic and comfortable kicking motion
• Lateral profiles with variable height to channel water flow and optimize thrust and flexibility
• Moderately rigid blade option balances power and control for medium kicking frequency
• Interchangeable shovel/blade for tuning stiffness or replacing worn components
• Designed to be used barefoot or with neoprene booties; black-and-white polygonal design for improved depth recognition
• High-quality manufacturing process for long-term durability

Specifications:

Manufacturer: Mares
SKU: 420417MED036
Material: Pre-impregnated fiberglass (blade)
Size/Dimensions: Blade width 19.0 cm; Blade length 61.3 cm; Blade inclination 30° from foot pocket
Weight: Not specified
Color: Black & white polygonal design
Size: EU 36-37 ~ UK 3-4 ~ US 4-5
Category: Fins
Age Group: Adults
Gender: Unisex

Recommended Use:

Ideal for freedivers and apnea practitioners seeking a short-blade fin that balances agility and efficient propulsion — suitable for intermediate to advanced users and competitive freediving training. Best used for apnea, breath-hold diving, spearfishing and nearshore freediving in calm to moderate water conditions; performs well where quick, controlled kicks are required rather than long, slow strokes. Pair with thin neoprene booties for colder water or extra comfort; the interchangeable shovel allows fin tuning or replacement to match personal preference and diving conditions.