Info
| Last name | Onaka |
| First name | Kohki |
| Nationality |  Japan |
| Date of birth | 16-07-1991 |
| Age | 34 |
About Kohki Onaka
Kohki Onaka is a Japanese professional cyclist, 34 years old. Active in road cycling.
| Date | Rank | Race |
|---|---|---|
| 26-06 | DNF | National Road Championships - Japan (CN) |