Esker 4.0 GRX
Color versions:
green / black gloss
Frame and fork
| Frame material | STEEL |
| Fork | CARBON |
| Travel | NO |
| Rear shock | NO |
| Rear shock absorber | NO |
| Varnish finish | glossy |
| KOLOR RAMY | green |
Drive
| Front derailleur | SHIMANO GRX RX400 |
| Rear derailleur | SHIMANO GRX RX400 |
| Shifters | SHIMANO TIAGRA 4700 |
| Crankset | FSA OMEGA MODULAR |
| Chain rings | 46T-30T (S, M - 172,5MM; L, XL - 175MM) |
| Cassette | SHIMANO HG500 |
| Casette/Freewheel range | 11-34T |
| Speeds | 20 |
| Bottom bracket | FSA MEGAEXO BB-4000 |
| Chain | SHIMANO HG54 |
Wheels
| Front hub | SHIMANO RS470 |
| Rear hub | SHIMANO RS470 |
| Tires | WTB RESOLUTE COMP 700x42C |
| Rims | ALUMINIUM |
Brakes
| FRONT BRAKE | TEKTRO C550 |
| REAR BRAKE | TEKTRO C550 |
| BRAKE LEVERS | SHIMANO TIAGRA 4700 |
| BRAKE DISCS | SHIMANO RT30 160 |
| REAR BRAKE DISCS | SHIMANO RT30 160 |
Components
| Handlebar | ALUMINIUM 31,8 (S, M, L - 420MM; XL - 440MM) |
| Stem | ALUMINIUM 31,8/7° (S, M, L - 80MM; XL - 90MM) |
| Saddle | WTB VOLT SPORT |
| SADDLE BRACKET | ALUMINIUM 27,2 (S, M, L - 350MM; XL - 400MM) |
| Headset | FSA ORBIT NO.9 |
| Holds | FIZIK |
| Pedals | NO |
E-bike System
| ENGINE | NO |
| BATTERY | NO |
| DISPLAY | NO |
Physical
| Weight | ok. 12,3 |
