Info
| Last name | Zweifel |
| First name | Roger |
| Nationality |  Switzerland |
| Date of birth | 27-12-1976 |
| Age | 49 |
| Place of birth | Rüti |
About Roger Zweifel
Roger Zweifel is a Swiss cycling professional, 49 years old.
| Date | Rank | Race |
|---|---|---|
| 31-01 | 30 |  World Championship Cyclocross U19 (CM) |