Outgoing
| Rider | Team 1958 |
|---|---|
 Vicente Aramburu | Retired |
| Adolfo Cruz Diaz | |
| Emilio Cruz Diaz (1) | |
| Martin Erausquin | Retired |
| Jesus Mendizabal | Retired |
| Fermin Nino | Retired |
| Tomas Onaederre Urkia | Retired |
| Miguel Urquizar | Retired |
| Rider | Team 1958 |
|---|---|
| Vicente Aramburu | Retired |
| Adolfo Cruz Diaz | |
| Emilio Cruz Diaz (1) | |
| Martin Erausquin | Retired |
| Jesus Mendizabal | Retired |
| Fermin Nino | Retired |
| Tomas Onaederre Urkia | Retired |
| Miguel Urquizar | Retired |