Info
| Last name | Sung Eun |
| First name | Gu |
| Nationality |  South Korea |
| Date of birth | 19-08-1984 |
| Age | 41 |
About Gu Sung Eun
Gu Sung Eun is a South Korean professional cyclist, 41 years old. Active in road cycling.
| Date | Rank | Race | |||||
|---|---|---|---|---|---|---|---|
 Tour of Chongming Island (2.1) | |||||||
| 09-05 | 14 | Stage 1Chongbei - Chongbei (73.0km) | |||||
 Women's Tour of Thailand (2.2) | |||||||
| 9 |  Standings | ||||||
| 10-04 | 4 | Stage 3Chiang Rai - Mae Chan (89.0km) | |||||
| 09-04 | 8 | Stage 2Chiang Rai - Chiang Khong (130.0km) | |||||
| 08-04 | 5 | Stage 1Chiang Rai - Chiang Sean (96.0km) | |||||
| 18-02 | 2 |  Asian Cycling Championships (CC) | |||||
