X-Socks Run Energizer 4.0 Calzini Uomo, nero/rosso

Activate your full strength on any run with X-SOCKS RUN ENERGIZER 4.0 MEN. The over calf model from the X-BIONIC 4.0 generation delivers unmatched perfection from X-SOCKS innovative labs. Precisely positioned functional zones provide even more comfort than you previously enjoyed with X-BIONIC products.

Among the perfected technologies is the Air-Conditioning Channel 4.0 with a fresh air-pump effect to optimally ventilate your sole. To enhance the relaxed barefoot feeling, the Lambertz-Nicholson Achilles Tendon Protector 4.0 with its reinforced, shape-optimized padded zones absorbs the pressure and friction of the shoe and cushions the impact of running on uneven terrain.

The strength of the X-SOCKS Run Energizer 4.0 also lies in the activating effect of the Smart Compression Zone: gradual compression accelerates the transport of venous blood to the heart. Your cardiovascular system is relieved and you have more energy available for long-lasting performance.

Retina technology
The human retina is a miracle of evolution. With millions of receptors, the nerve tissue determines our visual perception of the world - and supplies our brain with high-resolution image information. The challenge is to design a clothing material with a comparably high functional density.

Skin Nodor
Skin Nodor is a climate-active nano-filament and reduces bacterial growth and perspiration odour. An inorganic bacteriostatic agent is incorporated into its interior. Skin Nodor only develops its effect through the slow release of ions, activated by body heat. The ions prevent the proliferation of microorganisms, while at the same time protecting the skin's sensitive ecosystem and preventing allergic reactions. Skin Nodor is particularly soft and breathable and ensures an excellent fit.

Bisentio
This multifunctional hollow fibre is breathable, elastic and offers outstanding properties. It absorbs pressure and shocks thanks to the air contained in the fibre core. The high-quality three-thread construction is extremely durable and abrasion-resistant.

Mythlan
Skin-neutral and anti-allergic lightweight fibre reduces the build-up of germs and bacteria.

Smart Compression Zone
Light compression reduces the risk of thrombosis, improves blood circulation and minimises muscle vibrations.

Active waistband
Secure hold without slipping and constriction, adapts to any leg circumference.

Air-Conditioning Channel
The Air-Conditioning Channel made of fine mesh knit is an air conduction system that continuously ventilates and air conditions the foot and leg. It leads out of the anatomically moulded footbed on the inside of the foot, ensuring that moist and overheated air is pumped out of a tight-fitting shoe with every movement of the foot.

Lambertz-Nicholson Achilles tendon protector
With its highly abrasion-resistant and shock-absorbing material, it protects the Achilles tendon from pressure points and friction caused by the edge of the shoe. The sensitive Achilles tendon is not strained as it is embedded in the opening of the pad.

Instep protector with AirVent Zone
Increases the shock-absorbing effect of socks and allows air to circulate through channels.

AirFlow ankle protection
The ankle protrudes from the side of the leg and is often scraped in the event of a fall. The crescent-shaped arrangement of the pad offers the ankle the greatest possible protection without affecting the exchange of air via the Air-Conditioning Channel.

Toe protector
The asymmetric protector made of shock-absorbing Robur hollow chamber yarn cushions and protects the pressure-sensitive tip of the toes.

Toe tip protector
Absorbs pressure and adapts perfectly to the asymmetrical toes. Protects them from blisters and chafing.

AirCool Stripes
The anatomical "R"-right/"L"-left footbed integrates the AirCool Stripes made of air-permeable Mythlan, which are worked like a fine mesh. They provide cooling ventilation under the sole of the foot.

Heel protector
The heel protector protects against pressure and friction.

Suppronation bandage
Supports a healthy foot posture and prevents overloading of the ankle joint.

Albedo 360° Reflective Technology
Light is reflected when doing sport at dusk or at night. No matter which direction it comes from.

Anatomically moulded footbed
For the "L" left and "R" right foot with integrated Air-Conditioning Channel.

Stretch rib
Ensures elasticity and a perfect fit.