Info
| Last name | Efstathiou |
| First name | Konstantinos |
| Nationality |  Greece |
| Date of birth | 24-01-1991 |
| Age | 34 |
| Date | Rank | Race | |||||
|---|---|---|---|---|---|---|---|
 Tour of Ankara (2.2) | |||||||
| 14 |  Standings | ||||||
| 13-06 | 14 | Stage 4Polatli - Gölbasi (153.0km) | |||||
| 11-06 | 9 | Stage 2Kizilcahamam - Beypazari (115.0km) | |||||
| 10-06 | 15 | Stage 1Ankara - Kizilcahamam (174.0km) | |||||
| Tour of Black Sea (2.2) | |||||||
| 19-05 | 18 | Stage 4Samsun - Samsun (106.0km) | |||||
| 17-05 | 15 | Stage 2Trabzon - Ordu (173.0km) | |||||
| Tour of Canakkale (2.2) | |||||||
| 19 | Standings | ||||||
| 7 |  Points | ||||||
| 27-03 | 10 | Stage 3Canakkale - Canakkale (142.0km) | |||||
| 26-03 | 6 | Stage 2Canakkale - Canakkale (161.0km) | |||||
Teams
| Year | Team |
|---|---|
| 2014 |  Sicot-Hemus 1896 |
| 2013 | Kastro Team |
| 2012 | Gios Deyser - Leon Kastro |
| 2011 | KTM - Murcia |
| 2010 | Cinelli - Heraklion |
Victories
| This year | 0 |
| Total | 0 |