Info
| Last name | Koller |
| First name | Joel |
| Nationality |  Switzerland |
| Date of birth | 05-04-1994 |
| Age | 31 |
| Date | Rank | Race |
|---|---|---|
| 10-07 | 46 | UCI World Cup #4 - Lenzerheide U23 (CDM) |
| 05-06 | 41 | Swiss MTB Cup #3 - Gränichen (1.HC) |
| 17-04 | 16 | Swiss MTB Cup #2 - Buchs (C2) |
| 03-04 | 48 | Swiss MTB Cup #1 - Rivera (C1) |