Info
| Last name | Klopper |
| First name | Sonica |
| Nationality |  South Africa |
| Date of birth | 19-09-2003 |
| Age | 22 |
About Sonica Klopper
Sonica Klopper is a South African cycling professional, 22 years old.
| Date | Rank | Race |
|---|---|---|
| 25-09 | 64 |  UCI World Championship Flanders U19 (CM) |
| 21-03 | 6 | National Road Championships - South Africa U19 (CN) |