The YUT:AS Experiment

We’re saying nothing; you’re experiencing everything.

Your skin is on fire. A shiver shudder travels up your spine. You’re breaking ground no one before you has dared to explore. You’re testing first-hand the latest X-BIONIC® innovations — without knowing what they are doing to you! Unravel the mystery of patent EP 2640208 B1 and report back. Are you ready? Then apply now! The application period to become one of the 40 exclusive testers is well under way.

The benefits of our YUT:AS (YOU TELL US) Experiment

X-BIONIC® brings you an exclusive Eurobike Demo Day (normally only our dealers get access). As a participant, you will extensively test brand-new X-BIONIC® innovations and experience the prototypes before launch. Try out our bike-wear all day, anywhere on the course — use your own bike or the latest test bikes from renowned manufacturers.

  • Free entry ticket for the EUROBIKE Demo Day.
  • Be among the first to experience the brand-new X-BIONIC® innovation live.
  • Receive an exclusive X-BIONIC® gift.
  • Receive a thermal scan of yourself.

Apply now





  1. […] offered a delicious meal and the successful test day was finished. The next test day will be at the Eurobike Demo Day at the end of August in Friedrichshafen (GER). The next X-PerienceDay in Wollerau will be at the 12 […]

  2. […] X-BIONIC® was there as usual to present the latest products and to offer test sets featuring the YUT:AS secret. We invited 40 exclusive selected participants among all applications we received for this great […]