Info
| Last name | Kostelnicak |
| First name | Martin |
| Nationality |  Slovakia |
| Date of birth | 03-02-1986 |
| Age | 40 |
About Martin Kostelnicak
Martin Kostelnicak is a Slovak cycling professional, 40 years old.
| Date | Rank | Race |
|---|---|---|
| 25-09 | 3 | Slovak National Championship - XCM (CN) |
| 11-09 | 5 | CST Singletrack MTB Marathon Kosice (2) |
| 20-06 | DNF | National Road Championships - Slovakia (CN) |