Info
| Last name | Kubo |
| First name | Kazuma |
| Nationality |  Japan |
About Kazuma Kubo
Kazuma Kubo is a Japanese cycling professional, 0 years old.
| Date | Rank | Race |
|---|---|---|
| 09-12 | 5 | Japanese National Championships U23 (CN) |
| 22-07 | 3 | Japanese National Championships - XCO U19 (CN) |