Incoming
| Rider | Team 2012 |
|---|---|
 | Shimano Racing Team |
Outgoing
| Rider | Team 2013 |
|---|---|
| Ginji Kurokawa | Retired |
| Kouske Makino | Retired |
| Masahiro Shinagawa | Retired |
| Ryuta Sugiura | Retired |
| Kenichi Suzuki | Retired |
| Rider | Team 2012 |
|---|---|
| Shimano Racing Team |
| Rider | Team 2013 |
|---|---|
| Ginji Kurokawa | Retired |
| Kouske Makino | Retired |
| Masahiro Shinagawa | Retired |
| Ryuta Sugiura | Retired |
| Kenichi Suzuki | Retired |