Info
| Last name | Hamm |
| First name | Jonathan |
| Nationality |  Germany |
| Date | Rank | Race |
|---|---|---|
| 18-09 | 83 |  PWZ Zuidenveld Tour (1.2) |
| 19-06 | 39 | National Road Championships - Germany TT U23 (CN) |
| Last name | Hamm |
| First name | Jonathan |
| Nationality | Germany |
| Date | Rank | Race |
|---|---|---|
| 18-09 | 83 | PWZ Zuidenveld Tour (1.2) |
| 19-06 | 39 | National Road Championships - Germany TT U23 (CN) |