Info
| Last name | Kooiman |
| First name | Erik Jan |
| Nationality |  Netherlands |
| Date of birth | 28-06-1986 |
| Age | 39 |
| Date | Rank | Race |
|---|---|---|
| 20-06 | 32 | National Road Championships - Netherlands TT (CN) |
| Last name | Kooiman |
| First name | Erik Jan |
| Nationality | Netherlands |
| Date of birth | 28-06-1986 |
| Age | 39 |
| Date | Rank | Race |
|---|---|---|
| 20-06 | 32 | National Road Championships - Netherlands TT (CN) |