To transform training into progress.

What makes some athletes more successful? For a comprehensive answer our researchers tuned into every parameter of the body. They created technologically perfect functional apparel with X-BIONIC® and X-SOCKS® that increases performance from the outside of the body. X-NUTRIO® goes one step further: the inside of the body.

The elementary sports nutrition system continues the successful philosophy of X-BIONIC® und X-SOCKS®, taking it to the metabolic level: ultimate performance advances using scientifically founded innovation. The whole is more than the sum of its parts: X-BIONIC®, X-SOCKS® and X-NUTRIO® embody a unique overall system targeted at high performance - perfectly harmonised and as perfectly tuned as the athlete's motor powering toward his outstanding performance.

International Awards

Maximum performance is the result of a superior strategy. The high-tech brands X-BIONIC® und X-SOCKS® prove how single-mindedly X-Technology pursues this strategy for success. Both have won more than 140 international awards.


Winners discover new ideas. Winners use their energy more intelligently. Winners think differently. Winners think like Prof. Bodo W. Lambertz.