| 摘要 |
A bicycle ergometer having selectable reference value programs for the braking moment, in accordance with which the braking moment of a controllable brake is automatically adjusted in dependence upon the number of pedal revolutions is disclosed, in which each reference value program for the braking moment is represented by a road in a landscrape depicted on a display. Light-emitting diodes are arranged along these roads with the distances from a starting point to the points marked by these light-emitting diodes corresponding to the number of necessary pedal revolutions. As the number of pedal revolutions defined by the diodes is reached, the appropriate light-emitting diode lights up. A multiple-gear-shift simulator with a manually actuatable gear selector simulates a multiple-gear transmission.
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