Incoming
| Rider | Team 2017 |
|---|---|
 | |
| Interpro Cycling Academy |
Outgoing
| Rider | Team 2018 |
|---|---|
| Yuya Akimaru | Retired |
| Takahiro Koyama | Retired |
| Hiroki Nishimura |  |
| Rider | Team 2017 |
|---|---|
| |
| Interpro Cycling Academy |
| Rider | Team 2018 |
|---|---|
| Yuya Akimaru | Retired |
| Takahiro Koyama | Retired |
| Hiroki Nishimura | |