3,552 DAYS OF RESEARCH & DEVELOPMENT For more than 10 years we have been working on the X-BIONIC® Energy Accumulator®. Each year it has performed even better. Each year the trophies we won for it piled up - today we have 15 internationally renowned design prizes, not to mention innumerable top test results. This makes us very proud, but it doesn't put an end to our ambition to make it even better. With the Energy Accumulator® EVO it's now come down to precision work. We aren't changing the entire concept, but we just hammer away on each small detail. If you optimise the single features, you end up improving the entire system. It's not about an entire revolution anymore. When it comes to functional apparel, that was already accomplished by the Energy Accumlator® . This is now all about evolution. In performance sports, victory and defeat are often decided by the hundredth of a second. Every seam has to be perfect and has to support the athlete optimally in every situation. That was the premise for the development and the set goal for our team. To accomplish that, we have in the end nearly totally changed the Energy Accumulator®: newly defi ned shoulder zones, broader compression areas, stronger joint segments, newly conceptualized channeling.