Info
| Last name | Jang |
| First name | Sun Jae |
| Nationality |  South Korea |
| Date of birth | 14-12-1984 |
| Age | 41 |
Teams
| Year | Team |
|---|---|
| 2016 | LX Cycling Team |
| 2015 |  RTS - Santic Racing Team |
| 2014 | RTS-Santic Racing Team |
| 2013 | RTS Racing Team |
| 2012 | RTS Racing Team(from 25-09) |
Victories
| This year | 0 |
| Total | 5 |