Info
| Last name | Kayama |
| First name | Hiryu |
| Nationality |  Japan |
| Date of birth | 21-07-2000 |
| Age | 25 |
| Date | Rank | Race |
|---|---|---|
| 28-02 | 126 |  Grand Prix Pedalia (1.2) |
| 21-02 | 30 | Grand Prix Alaiye (1.2) |
Teams
| Year | Team |
|---|---|
| 2026 | Shimano Racing Team |
| 2025 | Shimano Racing |
| 2024 | Shimano Racing |
| 2023 | Shimano Racing |
Victories
| This year | 0 |
| Total | 0 |