Mares X-Stream

The Mares X-Stream fin is recommended for divers looking for a lightweight, comfortable, and high-performance fin that reduces leg fatigue during longer dives while delivering excellent propulsion and control.

Its three-material construction is designed so that each component performs a specific function: stiffer sections provide efficient power transfer, flexible areas optimize blade movement, and softer materials enhance overall comfort. The result is a fin that combines power, efficiency, and ease of use.

The Channel Thrust technology improves water flow across the blade, generating greater thrust with less effort during each kick. The OPB (Optimized Pivoting Blade) system keeps the blade at the ideal angle throughout the kick cycle, providing smoother propulsion and a more natural kicking motion.

The ergonomic open-heel foot pocket offers excellent comfort, while the elastic bungee strap allows quick and easy donning and removal while automatically adapting to different dive boot thicknesses. The perforated foot pocket design reduces drag and makes removing the fin easier after diving.

Thanks to its lightweight construction and excellent performance, the Mares X-Stream is also an excellent choice for traveling divers who want to maintain high performance without carrying heavy equipment.

Key benefits:

• Three-material construction for optimized performance and comfort
• Channel Thrust technology for increased propulsion efficiency
• OPB (Optimized Pivoting Blade) system for a more natural kick
• Extremely lightweight design
• Ergonomic open-heel foot pocket
• Elastic bungee strap for quick and easy adjustment
• Reduced leg fatigue during extended dives
• Ideal for recreational and advanced divers