Info
| Last name | Holdener |
| First name | Erich |
| Nationality |  Switzerland |
| Date of birth | 28-11-1959 |
| Age | 66 |
| Place of birth | Einsiedeln |
| Date | Rank | Race |
|---|---|---|
| 05-11 | 21 | Superprestige #1 Zürich (C1) |
Teams
| Year | Team |
|---|---|
| 1992 | Bleiker-Appenzeller Kase |
| 1991 | Bleiker(from 01-09) |
| 1991 | Mosaco-Chazal-Eurocar |
Victories
| This year | 0 |
| Total | 0 |