Sale: X-BIONIC Energy Accumulator 4.0 trousers long / black

Conquer the pinnacles of ambitious competitive sports with the X-BIONIC® ENERGY ACCUMULATOR 4.0. Rely on the latest technology at the highest level to increase your performance and endurance in all climatic conditions. The new 4.0 generation is the first to offer Retina® ultra-high-definition quality for unparalleled functional accuracy. For a targeted effect, intelligent functional zones in the ultra-dense knitted fabric can be positioned even more precisely.

The high-tech underwear for enthusiastic winter sports enthusiasts combines a variety of thermoregulating and protective properties. The legendary patented 3D Bionic Sphere® System with ThermoSyphon® technology is more powerful than ever and works on the chest and back: complex 3D structures and Y-shaped elements maximize air exchange, cool when you sweat and warm when you are cold - now faster and more efficiently than ever.

Functional zones such as the Air-Conditional Channel® and the AirComPlex Zone in the upper abdomen, as well as ISO shoulder and sweat traps®® under the arm, are also among the performance-enhancing thermoregulating technologies. Expansion ribs® on the elbows provide optimal climate comfort while offering full freedom of movement. Partial® compression supports the performance-enhancing effect while improving blood circulation for optimal cooling.

Men's sizes: S, M, L, XL and XXL, colour: black

For size chart, see attachments