First first participations
| # | Rider | Debut year | Debut rnk |
|---|---|---|---|
| 1 | MEEUSEN Tom | 2010 | 10 |
| 2 | BAESTAENS Vincent | 2011 | 9 |
| 3 | VAN KESSEL Corné | 2013 | 7 |
| 4 | VAN DER HAAR Lars | 2014 | 6 |
| 5 | VANTHOURENHOUT Michael | 2015 | 7 |
| 6 | BOROŠ Michael | 2015 | 21 |
| 7 | ADAMS Jens | 2016 | 8 |
| 8 | SOETE Daan | 2016 | 14 |
| 9 | ISERBYT Eli | 2018 | 7 |
| 10 | AERTS Thijs | 2018 | 23 |
| 11 | CHASTAGNER Francois | 2018 | 39 |
| 12 | ERIKSSON David | 2018 | DNF |
| 13 | LOOCKX Lander | 2019 | 14 |
| 14 | VAN DIJKE Koen | 2019 | 16 |
| 15 | VANDEBOSCH Toon | 2020 | 6 |
| 16 | MEIN Thomas | 2020 | 7 |
| 17 | RONHAAR Pim | 2020 | 13 |
| 18 | FERDINANDE Anton | 2020 | 19 |
| 19 | KUYPERS Gerben | 2020 | 24 |
| 20 | ROMBOUTS Seppe | 2020 | 31 |
| 21 | VANDEPUTTE Niels | 2020 | 36 |
| 22 | PEMEN Dolf | 2020 | 37 |
| 23 | ALDERWEIRELD Robin | 2020 | 39 |
| 24 | NYS Thibau | 2020 | DNF |
| 25 | BEKAERT Yentl | 2021 | 11 |
| 26 | KOCKELMANN Raphael | 2021 | 20 |
| 27 | RUTS Andy | 2021 | 23 |
| 28 | HEYMES Gauthier | 2021 | 25 |
| 29 | DE VET Sander | 2022 | 12 |
| 30 | MOTTIEZ Gilles | 2022 | 13 |
| 31 | HAMM Florian | 2022 | 18 |
| 32 | HÄHNEL Frederik | 2022 | 23 |
| 33 | TEIRLINCK Jens | 2022 | 24 |
| 34 | HUTCHINGS Oscar | 2022 | 25 |
| 35 | JETTE Cameron | 2022 | DNF |