Statistics on Stanisław Duda and Stefan Czwarnog. Swap order. Use the search box to compare to other riders.
Stanisław Duda
100.0%
vs
Stefan Czwarnog
0.0%
Key info
| Stanisław Duda | Stefan Czwarnog | |
|---|---|---|
| Age | ||
| Poland | Nation | Poland |
| First pro season | ||
| 0 | Pro seasons | 0 |