Helkama CX 9v 27.5″
- Coming in Spring 2026!
From city streets to gravel paths.
3599,00 €
Find closest dealerHelkama CX 9v is an external-gear e-bike that moves smoothly on both city streets and gravel roads.
Its powerful Shimano EP500 motor, 9-speed Shimano Alivio drivetrain, and comfortable 27.5” tires make it an excellent companion for touring and leisure cycling alike. The Shimano EP500 motor delivers strong torque and a natural riding feel, while the 504 Wh battery enables even longer day trips.
CX city e-bike
Additional information
| Product name | Helkama CX 9v 27.5" |
|---|---|
| Frame | Aluminum |
| Frame size | 50 cm, 54 cm |
| Front fork | Suntour XCR32 AIR , 80mm |
| Transmission | Shimano CUES RD-U4020 Linkglide |
| Gear amount | 9 |
| Shifter | Shimano CUES SL-U4000 Linkglide |
| Front brakes | Shimano MT410 hydraulic disc brake 180mm |
| Rear brakes | Shimano MT410 hydraulic disc brake 160mm |
| Brake lever | Shimano MT401 |
| Crank set | Shimano EM600, 170mm/Shimano ET600 38T |
| Chain | Shimano CN-LG500 Linkglide |
| Rims | Mach1 Trucky 30-584, 32H |
| Saddle | Selle Royal Lookin Evo moderate |
| Seatpost | 31,6x300mm |
| Handlebar | Ergotec City Cruiser 640mm, aluminum |
| Stem | Ergotec Sepia XL Fi 90mm, säädettävä / adjustable |
| Rear axle measurements | QR 168mm, OLD 135mm |
| Tires | Schwalbe Al Grounder |
| Wheel size | 27,5" |
| Tire size ETRTO | 60-584 |
| Motor brand | Shimano |
| Motor model | Shimano EP500 |
| Motor specifications | 250W – 36V – 60Nm- 25km/h |
| Battery model | Shimano EN805L |
| Battery Energy (Wh) | 504 |
| Battery placement | Integrated |
| Battery charging time | 80% 4h / 100% 7,5h |
| Charger | Shimano E6002 |
| Display | Shimano EN500 |
| Color | red, granite, pine green |
| Lukko | AXA Imenso L |
| Painoraja (kg) | 140 |
| Weight (kg) | 50-cm, pine-green: 27,8 |
Helkama CX 9v 27.5": 50-cm
| fs ‐ Frame size | 50 cm |
|---|---|
| st ‐ Seat tube length | 500 |
| tt ‐ Effective top tube length | 620 |
| ht ‐ Head tube length | 175 |
| hta ‐ Head tube angle | 69 |
| sta ‐ Seat tube angle | 74 |
| cs ‐ Chainstay length | 465 |
| bd ‐ Bottom bracket drop | 60 |
| fo ‐ Fork rake/offset | 497 |
| s ‐ Stack | 671 |
| r ‐ Reach | 427 |
| wb ‐ Wheelbase | 1172 |
Helkama CX 9v 27.5": 54-cm
| fs ‐ Frame size | 54 cm |
|---|---|
| st ‐ Seat tube length | 540 |
| tt ‐ Effective top tube length | 635 |
| ht ‐ Head tube length | 185 |
| hta ‐ Head tube angle | 69 |
| sta ‐ Seat tube angle | 74 |
| cs ‐ Chainstay length | 465 |
| bd ‐ Bottom bracket drop | 60 |
| fo ‐ Fork rake/offset | 497 |
| s ‐ Stack | 681 |
| r ‐ Reach | 440 |
| wb ‐ Wheelbase | 1188 |








