Info
| Last name | Bui |
| First name | Idrio |
| Nationality |  Italy |
| Date of birth | 14-06-1932 |
| Place of birth | Pieve Sinalunga |
| Passed away | 15-12-2022 |
| Age when passed away | 90 |
| Place of passing | Pieve Sinalunga |
Monuments
| Date | Rank | Race |
|---|---|---|
| 20-10 | 10 | Giro di Lombardia (CDM) |
| 07-10 | 9 | Coppa Sabatini (1.4) |
Teams
| Year | Team |
|---|---|
| 1964 | Lygie |
| 1963 | Lygie |
| 1962 | Ignis - Moschettieri |
| 1961 | Fides |
| 1960 | Ghigi |
| 1959 | Italy |
| 1959 | Ghigi - Ganna |
| 1958 | Ghigi - Coppi |
Victories
| This year | 0 |
| Total | 1 |