Info
| Last name | Kooiman |
| First name | Erik Jan |
| Nationality |  Netherlands |
| Date of birth | 28-06-1986 |
| Age | 39 |
About Erik Jan Kooiman
Erik Jan Kooiman is a Dutch cycling professional, 39 years old.
| Date | Rank | Race |
|---|---|---|
| 31-08 | 15 | National Road Championships - Netherlands TT U23 (U23) |