Most wins
Which rider has the most victories to their name this season before the start of Vuelta Aragón 1990?
| # | Rider | Victories | |
|---|---|---|---|
| 1 | EMONDS Nico | 2 | |
| 2 | GASTÓN Iñaki | 2 | |
| 3 | NIJBOER Erwin | 2 | |
| 4 | GRÖNE Bernd | 1 | |
| 5 | SCIANDRI Maximilian | 1 | |
| 6 | VAN BRABANT Benny | 1 | |
| 7 | WELTZ Kenneth | 1 |