Info
| Last name | Roncero |
| First name | Mario |
| Nationality |  Spain |
| Date of birth | 10-01-1998 |
| Age | 28 |
| Date | Rank | Race |
|---|---|---|
| 11-01 | 27 | Spanish National Championships CX U19 (CN) |
| Last name | Roncero |
| First name | Mario |
| Nationality | Spain |
| Date of birth | 10-01-1998 |
| Age | 28 |
| Date | Rank | Race |
|---|---|---|
| 11-01 | 27 | Spanish National Championships CX U19 (CN) |