Info
| Last name | Lavrenenko |
| First name | Sergej |
| Nationality |  Kazakhstan |
| Date of birth | 15-05-1972 |
| Age | 53 |
About Sergej Lavrenenko
Sergej Lavrenenko is a Kazakh professional cyclist, 53 years old. Sergej has won 4 career victories. Active in track cycling, road cycling.
