Info
| Last name | Claes |
| First name | Jean-Baptiste |
| Nationality |  Belgium |
| Date of birth | 09-02-1937 |
| Age | 88 |
| Place of birth | Lommel |
Monuments
| Date | Rank | Race | |||||
|---|---|---|---|---|---|---|---|
| 15-09 | 7 | Kampioenschap van Vlaanderen (1.1) | |||||
| 31-07 | 24 | National Road Championships - Belgium (CN) | |||||
 Tour de Suisse (2.1) | |||||||
| 12-06 | 2 | Stage 1Zürich - Yverdon-les-Bains (237.0km) | |||||
| 19-05 | 19 |  Rund um den Henninger Turm (1.1) | |||||
| 01-05 | 4 | Meisterschaft von Zürich (1.1) | |||||
| 06-03 | 3 | Ronde van Limburg (1.3) | |||||
Teams
| Year | Team |
|---|---|
| 1968 | Smiths |
| 1967 | Torpedo - Continental |
| 1966 | Torpedo |
| 1965 | Flandria - Roméo |
| 1964 | Wiel's - Groene Leeuw |
| 1963 | Wiel's - Groen Leeuw |
| 1962 | Wiel's - Groene Leeuw |
| 1961 | Groene Leeuw - SAS - Sinalco |
| 1961 | Belgium |
Victories
| This year | 0 |
| Total | 2 |