Wilhelm Humpert GmbH & Co. KG is a fourth-generation family business based in Wickede (Ruhr) that has been producing high-quality bicycle components, particularly bicycle steering systems, since 1918.

The Ergotec brand develops innovative solutions that make cycling safer and more comfortable. The focus is on the interface between rider and bicycle, incorporating steering systems, grips, saddles, seat posts, and pedals.

A particular highlight is the ergotec Safety Level System, which classifies the safety of products for different types of bicycles and provides a valuable foundation for replacing components on e-bikes.

The company is certified in accordance with DIN EN ISO 14001, 9001 and 50001, and has been recognised as a 'family-friendly company'. Furthermore, Wilhelm Humpert GmbH & Co. KG has been recognised as the 'world market leader for ergonomic bicycle components', and a comprehensive sustainability report was published in accordance with the DNK standard in 2024.