Info
| Last name | Kosaka |
| First name | Masanori |
| Nationality |  Japan |
| Date of birth | 02-12-1963 |
| Age | 62 |
About Masanori Kosaka
Masanori Kosaka is a Japanese cycling professional, 62 years old.
| Date | Rank | Race |
|---|---|---|
| 14-12 | 2 | Japanese National Championships CX (CN) |
| 23-11 | 3 | Kansai Cyclo-cross Meeting Yasu Round (C2) |
| 27-01 | 62 |  UCI Cyclo-cross World Championships (WC) |