Wins
List of (professional) victories for Sjefke Janssen.
| Nr | Race | Class | Date | Category |
|---|---|---|---|---|
| 3 | National Championships Netherlands - Road Race | NC | 1949-06-19 | ME |
| 2 | Maas-Peel Mijnkoers | 1948-09-05 | ME | |
| 1 | National Championships Netherlands - Road Race | NC | 1947-06-22 | ME |
ID: 172805