Info
| Last name | Hartzenberg |
| First name | Johan |
| Nationality |  South Africa |
| Date of birth | 23-03-1997 |
| Age | 28 |
About Johan Hartzenberg
Johan Hartzenberg is a South African cycling professional, 28 years old.
Results
| Date | Rank | Race |
|---|---|---|
| 18-07 | 2 | South African National Championships - XCO U19 (CN) |