Most grandtour starts by competitors
Number of starts in grand tours before the start of Circuit des Frontières 1973.
| Pos. | Rider | Starts | Tour | Giro | Vuelta |
|---|---|---|---|---|---|
| 1 | VAN SPRINGEL Herman | 10 | 7 | 1 | 2 |
| 2 | VANCLOOSTER Noël | 5 | 3 | 2 | - |
| 3 | HARINGS Ger | 4 | 2 | - | 2 |
| 4 | VAN STAEYEN Ludo | 3 | 2 | 1 | - |
| 5 | VERSTRAETEN Eddy | 3 | 2 | - | 1 |
| 6 | CALLENS Christian | 2 | - | - | 2 |
| 7 | GAKENS Tony | 1 | - | - | 1 |
| 8 | BERCKMANS Jean-Pierre | 1 | - | - | 1 |
| 9 | BAL Kees | 0 | - | - | - |
| 10 | ROTTIERS Karel | 0 | - | - | - |