Info
| Last name | Bonacina |
| First name | Claudio |
| Nationality |  Italy |
| Date of birth | 24-02-1950 |
| Age | 76 |
| Place of birth | Chignolo d Isola |
Monuments
| Date | Rank | Race | |
|---|---|---|---|
| 11-09 | 24 | Coppa Sabatini (1.4) | |
| Giro d'Italia (2.HC) | |||
| 08-06 | DNF | Stage 22Bassano del Grappa - Milano (257.0km) | |
| 18-03 | 26 | Milano-Sanremo (CDM) | |
| 20-02 | 26 | Trofeo Laigueglia (1.4) | |