Info
| Last name | Lukman |
| First name | Arief Hardy |
| Nationality |  Singapore |
| Date of birth | 25-05-2005 |
| Age | 20 |
| Date | Rank | Race |
|---|---|---|
| 28-10 | 6 |  Japan Mountain Bike Cup U19 (1) |
| 19-10 | 20 |  Asian Continental Championships - XCO U19 (CC) |
| 05-06 | 1 | Singapore National Championship - XCO U19 (CN) |