OneSport OT05
A step-through city e-bike with 27.5-inch wheels, a 250 W rear hub motor, a torque sensor and a 36 V 18.2 Ah (655.2 Wh) battery, limited to 25 km/h. It has hydraulic disc brakes with 180 mm rotors, a suspension fork, a Shimano 7-speed gearset and Bluetooth app control.
Spec analysis: we have not ridden this model. Specs and prices checked 9 Nov 2026.
- Top speed
- 25 km/h (16 mph)
- Motor
- 250 W rated
- Battery
- 655.2 Wh
- Range
- ≈ 119 km real
- Weight
- 28 kg
- Price from
- €959
Full specifications
| Performance | |
|---|---|
| Top speed (EU version) | 25 km/h (16 mph) |
| Motor power | 250 W rated |
| Claimed range | not published |
| Motor and drivetrain | |
| Motors | 1 (rear hub) |
| Motor make | Ananda |
| Assist sensor | Torque sensor |
| Pedal assist | Yes |
| Throttle above 6 km/h | No |
| Gears | Shimano 7-speed |
| Drive | Chain |
| Battery and charging | |
| Battery | 655.2 Wh (36 V, 18.2 Ah) |
| Cells | 18650 Li-ion, 2600 mAh (10S7P) |
| Removable battery | No |
| Charging time | not published |
| Size and weight | |
| Weight | 28 kg |
| Max load | not published |
| Rider height | 160–200 cm |
| Folding | No |
| Wheels, brakes and suspension | |
| Wheel size | 27.5″ |
| Tyre size | 27.5 × 2.25″ |
| Tyres | not published |
| Brakes | Hydraulic disc front and rear, 180 mm rotors |
| Suspension | Front suspension fork |
| Lights, display and features | |
| Lights | Front and rear lights (StVZO) |
| Display | 3.5″ LCD (TW35H, Bluetooth) |
| App | Yes |
| Water resistance | not published |
| Other features | Reflective tyre sidewalls |
| Approvals and warranty | |
| EN 15194 certified | not published |
| Warranty | 2 years frame, 1 year battery and motor |
European version, from official sources listed below. “Not published” means the maker does not give that figure; we leave a gap rather than guess.
Where can you ride it?
As sold, the OneSport OT05 can be ridden on public roads in 5 of the 5 countries we cover. Verdicts compare the European version's specs with each country's rules. They are not legal advice.
| Country | Verdict for this model as sold |
|---|---|
| 🇫🇷 France checked 9 Nov 2026 | Road-legal
|
| 🇩🇪 Germany checked 9 Nov 2026 | Road-legal |
| 🇳🇱 Netherlands checked 9 Nov 2026 | Road-legal |
| 🇵🇱 Poland checked 9 Nov 2026 | Road-legal
|
| 🇬🇧 United Kingdom checked 9 Nov 2026 | Road-legal
|