Debutants
Muhammad I Maadi Abd Aziz is the youngest debutant in Tour of Borneo in 2012. There are 25 debutants.
| # | Rider | Team | Age |
|---|---|---|---|
| 1 | ABD AZIZ Muhammad I Maadi | CCN Cycling Team | 19y + 158d |
| 2 | HOSE Blake | Genesys Wealth Advisers | 19y + 296d |
| 3 | PRILANJI Fito | CCN Cycling Team | 20y + 22d |
| 4 | DAVIS Sam | Genesys Wealth Advisers | 20y + 251d |
| 5 | GOH Choon Huat | OCBC Singapore Continental Cycling Team | 21y + 135d |
| 6 | ABDULLAH Muhammad Shobry | Terengganu Cycling Team | 21y + 256d |
| 7 | ABD KADIR Faiz Syarifuddin | Terengganu Cycling Team | 22y + 99d |
| 8 | WALKER Kane | Genesys Wealth Advisers | 22y + 123d |
| 9 | LOVELOCK Jonathan | Genesys Wealth Advisers | 22y + 187d |
| 10 | MAT AMIN Mohd Shahrul | Terengganu Cycling Team | 22y + 323d |
| 11 | TURAEV Azamat | Uzbekistan Suren Team | 23y + 110d |
| 12 | SALEH Mohd Harrif | Terengganu Cycling Team | 23y + 225d |
| 13 | EARLE Nathan | Genesys Wealth Advisers | 23y + 328d |
| 14 | ABD AZIZ Muhammad Raihaan | CCN Cycling Team | 24y + 16d |
| 15 | ROSDI Mohd Nor Umardi | Terengganu Cycling Team | 25y + 260d |
| 16 | SHAEKHOV Vadim | Uzbekistan Suren Team | 25y + 338d |
| 17 | GIACOPPO Anthony | Genesys Wealth Advisers | 25y + 350d |
| 18 | ANUAWAR Ahmad Haidar | OCBC Singapore Continental Cycling Team | 26y + 2d |
| 19 | NG Yong Li | Azad University Cross Team | 26y + 204d |
| 20 | ABREKOV Yusup | Uzbekistan Suren Team | 26y + 222d |
| 21 | ZAGORODNII Vladimir | Uzbekistan Suren Team | 30y + 305d |
| 22 | STARCHYK Volodymyr | Uzbekistan Suren Team | 32y + 14d |
| 23 | KOBZARENKO Valery | Uzbekistan Suren Team | 35y + 82d |
| 24 | SCHOLZ Timo | CCN Cycling Team | 39y + 302d |
| 25 | NEDERLOF Lex | CCN Cycling Team | 45y + 322d |