Kalkhoff is one of Germany's oldest bike names, founded in 1919 and still assembling in Cloppenburg. Kalkhoff is known for reliable commuter and trekking e-bikes that lean on more than a century of manufacturing experience.
The bikes use Bosch and Shimano motor and battery systems, both easy to service across Europe. Kalkhoff sells through authorised dealers rather than online, so you get a fitting and a local contact for warranty and spares.