First first participations
| # | Rider | Debut year | Debut rnk |
|---|---|---|---|
| 1 | NYS Sven | 1999 | 2 |
| 2 | WELLENS Bart | 1999 | 2 |
| 3 | BERDEN Ben | 1999 | 3 |
| 4 | DAELMANS Arne | 1999 | 4 |
| 5 | GROENENDAAL Richard | 1999 | 4 |
| 6 | VERVECKEN Erwin | 1999 | 5 |
| 7 | VAN SANTVLIET Peter | 1999 | 8 |
| 8 | VANTHOURENHOUT Sven | 2000 | 9 |
| 9 | ELLIS Matthew | 2000 | 10 |
| 10 | SECO David | 2001 | 10 |
| 11 | JEŽEK Václav | 2001 | 11 |
| 12 | COMMEYNE Davy | 2001 | 14 |
| 13 | JACOBS Wim | 2001 | 17 |
| 14 | HEULE Christian | 2002 | 16 |
| 15 | SUÁREZ Isaac | 2002 | 18 |
| 16 | DLASK Petr | 2003 | 10 |
| 17 | LEFEBVRE Maxime | 2003 | 11 |
| 18 | VERSTRAETEN Jan | 2003 | 14 |
| 19 | RONDELEZ Björn | 2003 | 15 |
| 20 | POELVOORDE Ronny | 2003 | 19 |