Info
| Last name | Pfenninger |
| First name | Louis |
| Nationality |  Switzerland |
| Date of birth | 01-11-1944 |
| Age | 81 |
| Place of birth | Bülach |
About Louis Pfenninger
Louis Pfenninger is a Swiss professional cyclist, 81 years old. Turned professional in 1964. Louis has won 5 career victories. Active in road cycling.
Monuments
| Date | Rank | Race | |||||
|---|---|---|---|---|---|---|---|
| 24-06 | 2 | National Road Championships - Switzerland (CN) | |||||
| Tour de Suisse (2.1) | |||||||
| 11 |  Standings | ||||||
| 23-06 | 5 | Stage 8bOlten - Olten (24.0km) | |||||
 Giro d'Italia (2.HC) | |||||||
| 49 | Standings | ||||||
| 09-06 | Stage 20Auronzo di Cadore - Trieste (197.0km) | ||||||
| 06-05 | 15 | Meisterschaft von Zürich (1.1) | |||||
