Outgoing
| Rider | Team 2017 |
|---|---|
 Kim Do Hyeong | Retired |
| Kyung-Gu Jang | Retired |
| Cheung Gyo Jeong | Retired |
| Young Suk Kim | Retired |
| Ki Suk Lee | Retired |
| Seung Kwon Lee | Retired |
| Ki Seok Lee | Retired |
| Sunki Min | Retired |
| Dahun Yoo | Retired |
| Rider | Team 2017 |
|---|---|
| Kim Do Hyeong | Retired |
| Kyung-Gu Jang | Retired |
| Cheung Gyo Jeong | Retired |
| Young Suk Kim | Retired |
| Ki Suk Lee | Retired |
| Seung Kwon Lee | Retired |
| Ki Seok Lee | Retired |
| Sunki Min | Retired |
| Dahun Yoo | Retired |