Martin Portmann is a cyclist from Switzerland.
All |
Date | Pos | GC | Race | ||
---|---|---|---|---|---|
07.06 | 18 |
Oerlikon Velodrome (Zurich) Track | Blaues Band Von Zürich | Elimination Race |
|||
07.06 | DNF |
Oerlikon Velodrome (Zurich) Track | Blaues Band Von Zürich | Scratch |