Ingenieur- und Sachverständigenbüro für Fahrradtechnik Zedler
The engineers and bicycle experts draw up bicycle reports dealing with bicycle accidents, bicycle theft, carbon breakage or e-bike failure. The expertise made by one of our bicycle experts helps you to settle the claim. read more >>

Zedler – Institut für Fahrradtechnik und -Sicherheit GmbH

  • is dedicated to the research of bicycle test stands and to bicycle tests on individually developed bicycle test stands,
  • provides consulting services for bicycle manufacturers and the bicycle trade
  • markets European standard compliant bicycle and e-bike user manuals for all bicycle models. read more >>



The Oskar-Patzelt-Foundation is looking for Germany’s outstanding small and medium-sized enterprises. After being nominee in the competition "Großer Preis des Mittelstandes" (Grand SME prize) 2014, Zedler – Institut für Fahrradtechnik und Sicherheit GmbH has now reached the 2nd level of the 2014 competition. They are now one of the 866 of altogether 4,555 outstanding, small and medium-sized enterprises and institutions in Germany on the "jury list" from which the winners and the finalists will be selected.