The Energy Accumulator 4.0 Melange pants are thermal leggings imbued with the latest smart technology for top-level athletes. The Energy Accumulator line of products is characterised by medium compression and high insulation - they are indispensable for sports in extreme conditions and at an extremely high level.

The pants feature revolutionary zonal compression and the patented 3D Bionic Sphere® system with ThermoSyphon® technology to optimise performance through improved cooling. The Two-Step Front 3D Bionic Sphere® system on the lower abdomen cools when you sweat and warms when you rest. The AIR-CONDITIONING CHANNEL® 4.0 channel system provides intensive body ventilation and wicks moisture away. Thanks to these technologies, the body temperature is maintained at an optimal 37°C and the muscles are supported and ready for superhuman efforts.

The INNERLAP AIRCONDITIONING ZONE® located on the inner side of the thigh, which is less reactive to the cold and sweats more, allows for better air exchange and faster wicking, providing intensive ventilation.The shorts' legs finished with Aktiv-Bund tape and the functional IDEO-Waistband® cut keep the underwear in place, guaranteeing a perfect hold without slipping.

EXPANSSIONKNEE® technology protects the knees from cooling, even when bent, and thanks to the finely woven AirConditioningSpot mesh at the back of the knee, perspiration evaporates very quickly. The ISO-Calfpad zone made up of corrugated channels, which is located on the calf muscles, stores air to prevent chilling, especially after a long standstill.

The pants perfectly manage odours thanks to SKIN NODOR® fibres, which prevent the proliferation of bacteria by releasing skin-neutral ions. The new generation of X-BIONIC 4.0 products is the first to offer the ultra-high quality of Retina® - an extremely tight knit fabric in which the thermoregulatory zones can operate with the utmost precision.

The patented X-Bionic® Partialkompression® and many other patents create the perfect conditions for the highest muscle performance and cooling effect for the best comfort during skiing or mountain tours. Grey-blue men's thermal leggings X-Bionic Energy Accumulator 4.0 Melange eawp41w19m-g161