Info
| Last name | De Ryck |
| First name | Isidoor |
| Nationality |  Belgium |
| Date of birth | 05-09-1926 |
| Place of birth | Temse |
| Passed away | 11-01-2009 |
| Age when passed away | 82 |
Grand tours
| Year | Giro d'Italia | Tour de France | Vuelta a España |
|---|---|---|---|
| 1951 | - | DNF | - |
| Date | Rank | Race |
|---|---|---|
| 27-07 | 10 | Scheldeprijs (1.1) |