Info
| Last name | Thumm |
| First name | Johannes |
| Nationality |  Germany |
| Date of birth | 03-06-1986 |
| Age | 39 |
About Johannes Thumm
Johannes Thumm is a German cycling professional, 39 years old.
| Date | Rank | Race |
|---|---|---|
| 17-05 | 37 | Bike the Rock - Heubach (1.HC) |
| 19-04 | 72 | Internationale Frühjahrsklassiker Münsingen (C2) |