Incoming
| Rider | Team 2019 |
|---|
Outgoing
| Rider | Team 2020 |
|---|---|
 Seonhoe Bang | Retired |
| Jaeyeon Im | Retired |
| Daeyeong Joo | Retired |
| Kangeun Joo | Retired |
| Tae-Woo Kang | Retired |
| Geonjin Kim | Retired |
| Sangpyo Kim | Retired |
| Dongin Shin | Retired |
| Rider | Team 2019 |
|---|
| Rider | Team 2020 |
|---|---|
| Seonhoe Bang | Retired |
| Jaeyeon Im | Retired |
| Daeyeong Joo | Retired |
| Kangeun Joo | Retired |
| Tae-Woo Kang | Retired |
| Geonjin Kim | Retired |
| Sangpyo Kim | Retired |
| Dongin Shin | Retired |