Role Rider | Name Otto Wiedmer | |
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Otto Wiedmer (born 1889, date of death unknown) was a Swiss racing cyclist. He was the Swiss National Road Race champion in 1913.

References
Otto Wiedmer Wikipedia(Text) CC BY-SA
Role Rider | Name Otto Wiedmer | |
![]() | ||
Otto Wiedmer (born 1889, date of death unknown) was a Swiss racing cyclist. He was the Swiss National Road Race champion in 1913.