Most grand tour stage wins
Most stage wins in Tour de France, Giro d'Italia and Vuelta a España for the riders on the startlist.
| # | Rider | Wins | Tour | Giro | Vuelta | Period |
|---|---|---|---|---|---|---|
| 1 | LASA Miguel María | 11 | 2 | 3 | 6 | 1970-1981 |
| 2 | TAMAMES Agustín | 11 | - | - | 11 | 1970-1975 |
| 3 | AGOSTINHO Joaquim | 8 | 5 | - | 3 | 1969-1979 |
| 4 | GONZÁLEZ José Antonio | 4 | 1 | - | 3 | 1970-1976 |
| 5 | TORRES Pedro | 2 | 1 | - | 1 | 1973-1977 |
| 6 | MENÉNDEZ Antonio | 2 | - | 1 | 1 | 1975-1976 |
| 7 | MANZANEQUE Jesús | 2 | - | - | 2 | 1972-1975 |
| 8 | NAZABAL José | 2 | 1 | - | 1 | 1977-1977 |
| 9 | SANTISTEBAN Juan Manuel | 2 | - | - | 2 | 1973-1974 |
| 10 | GALDÓS Francisco | 1 | - | 1 | - | 1975-1975 |
| 11 | LAZCANO Santiago | 1 | - | 1 | - | 1974-1974 |
| 12 | GANDARIAS Andrés | 1 | - | 1 | - | 1976-1976 |
| 13 | VIEJO José Luis | 1 | 1 | - | - | 1976-1976 |
| 14 | URIBEZUBIA José Luis | 1 | - | - | 1 | 1974-1974 |
| 15 | ZURANO Juan Santiago | 1 | - | - | 1 | 1973-1973 |
| 16 | VALLORI Antonio | 1 | - | - | 1 | 1976-1976 |
| 51 |