Info
| Last name | Manntz |
| First name | Jan-David |
| Nationality |  Germany |
| Date of birth | 10-11-1978 |
| Age | 47 |
About Jan-David Manntz
Jan-David Manntz is a German cycling professional, 47 years old.
| Date | Rank | Race |
|---|---|---|
| 13-01 | 18 | German National Championships CX (CN) |
| Last name | Manntz |
| First name | Jan-David |
| Nationality | Germany |
| Date of birth | 10-11-1978 |
| Age | 47 |
Jan-David Manntz is a German cycling professional, 47 years old.
| Date | Rank | Race |
|---|---|---|
| 13-01 | 18 | German National Championships CX (CN) |