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RM 755.00


X-Stream comfort, X-ceptional efficiency, the X-Stream fin is the result of 60 passionate years developing dive products. High-performance, comfort and lightweight design!

The Mares X-Stream Fins are open-footed diving fins made for an extreme comfort and exceptional efficiency. They are lightweight and designed with an efficient foot pocket and an optimized blade construction for lesser water turbulence. 

They provide maximum thrust with lesser effort and allows for great propelling of water. It has ABS plus buckles and perforated pull tab and a riddled foot pocket to avoid “parachute effect.” The Mares X-Stream Fins is engineered with tri-material construction that provides remarkable performance, great resistance to aging and turbulence, superior elasticity and durability. Truly, its design and performance is the result of sixty passionate years in the service of scuba diving.


√ Perforated pull tab and ABS plus buckles

√ Avoided ‘parachute effect” with riddled and flexible foot pocket

√ New generation of Optimized Pivoting Blade (OPB)

√ Decrease turbulence with tri-material blade design

√ Thrust technology superchannel

√ Optimal performance with minimal diver effort


Type : Open Heel Fins

Material “ Thermoplastic rubber- technopolymers

Blade : 37cm (size R)

Weight : 0.7kg (size R)

Blade Thrust Area : 750cm2 (size R)



Riddled Foot Pocket

The perforations prevent from water flow from slowing you down. Extinguish this “parachute effect” you will slide faster through the water. Furthermore the openings eliminate any suction effect, making doffing easier.


Channel Thrust

Soft longitudinal inserts allow a controlled deformation of the fin blade while kicking. This three channel form moves a greater amount of water resulting in more thrust for the same effort.


OPB - Optimized Pivoting Blade

Mares X-Stream allows the pivoting blade to maintain an optimal angle throughout the kicking cycle, whereas traditional fins achieve this only during a small portion of the cycle. OPB produces a constant thrust, which minimizes fatigue and produces fluid movement through the water.


Tri-Material Construction

Mares X-Stream has a 3 specific materials for maximum elasticity, high durability and resistance to aging. The result is superior performance in all diving conditions.