Info
| Last name | Nelessen |
| First name | Guillaume |
| Nationality |  United States |
| Date of birth | 14-11-1983 |
| Age | 42 |
About Guillaume Nelessen
Guillaume Nelessen is a American professional cyclist, 42 years old. Active in cyclocross.
| Date | Rank | Race |
|---|---|---|
| 10-09 | 44 | Nittany Lion Cross (C2) |