One look at German streets and cycle paths is enough to see that e-bikes are becoming increasingly popular. They are fast, reliable, comfortable and, in contrast to a non-motorized bike, extend the range. But are they also suitable as sports equipment? Does riding an e-bike make you fitter or is it cheating? Is riding an e-bike like cycling like standing on an escalator is like climbing stairs?

To answer these questions, you first have to look at how electric bikes work: E-bikes, or Pedelecs (from English pedal electric cycle), the cyclist is supported by a motor when pedaling. They are usually limited to 25 kilometers per hour, but there are also Pedelecs in the speed version where the motor helps up to 45 kilometers per hour.