Info
| Last name | Zanazzi |
| First name | Renzo |
| Nationality |  Italy |
| Date of birth | 05-04-1924 |
| Passed away | 28-01-2014 |
| Age when passed away | 89 |
Grand tours
| Year | Giro d'Italia | Tour de France | Vuelta a España |
|---|---|---|---|
| 1951 | - | DNF | - |
| Date | Rank | Race | |||||
|---|---|---|---|---|---|---|---|
| Giro d'Italia (2.HC) | |||||||
| 30-05 | 3 | Stage 12Bolzano - Bergamo (226.0km) | |||||