Freediving Fins X-Wing C-Evo Medium Black-Blue EU 42-43-UK 8-9-USA 8,5-9,5 Mares 420423MED042
In stock
Estimated delivery: April 24, 2026 - May 01, 2026
Freediving Fins X-Wing C-Evo Medium Black-Blue EU 42-43-UK 8-9-USA 8,5-9,5 Mares 420423MED042
Description:
The Mares X-Wing C-Evo freediving fin is engineered for serious freedivers and deep spearfishers who demand maximum thrust, efficiency and reliability. The blade is manufactured in an aluminum mold under high pressure and rapid heating to deliver consistent surface finish, structural integrity and minimal aesthetic defects. Built from 12 layers of T700 pre-impregnated carbon with unidirectional weaving, the blade minimizes side flex while providing high reactivity and a powerful parabolic flex pattern. A 30° blade inclination turns the fin into a natural extension of the tibia, improving leg-to-blade power transfer and reducing wasted movement. At 750 mm long and 190 mm wide, the long blade is optimized for high-kicking frequency and deep descent, while variable thickness and side ribs channel thrust for efficient propulsion. The medium-stiffness blade (this model) balances power and comfort for average-weight divers, and the blue X-Wing foot pocket enhances fit and allows use without socks. The blade is interchangeable, enabling serviceability and future upgrades.
Key Features:
- 100% pre-impregnated T700 carbon blade (12 layers) for high strength-to-weight and repeatable quality
- Unidirectional fiber weave to reduce side flex and increase responsiveness
- Aluminum-mold production with high-pressure, rapid-heating process for superior finish and durability
- Parabolic flex design and variable blade thickness for controlled power delivery
- 30° blade inclination for natural leg-to-blade alignment and improved stroke efficiency
- 190 mm width × 750 mm length blade geometry optimized for freediving and deep spearfishing
- Variable side ribs to support channel thrust and reduce turbulence
- Medium stiffness blade tuned for average-weight divers (interchangeable blade options available)
- X-Wing colored foot pocket (blue) designed for comfort and to be worn without socks
- Long-fin design suited to high-kicking frequency and extended depth work
Specifications:
Manufacturer: Mares
SKU: 420423MED042
Material: T700 carbon (100% pre-impregnated carbon)
Size/Dimensions: Blade length 750 mm × blade width 190 mm; 30° blade inclination to foot pocket
Blade stiffness: Medium
Weight: Not specified by manufacturer
Color: Black-Blue (blue foot pocket)
Size: EU 42-43 · UK 8-9 · USA 8.5-9.5
Category: Fins
Age Group: Adults
Gender: Unisex
Recommended Use:
Ideal for advanced freedivers and spearfishing enthusiasts who pursue deeper dives and require efficient, high-thrust fins. Best suited to open water and deeper conditions where sustained kicking and depth efficiency are required; performs well in calm to moderate water conditions and where reduced drag and precise control matter. Pair with neoprene freediving booties sized to the foot pocket for added comfort, and consider a blade spare or service kit if you plan frequent long-distance or deep dives.