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ONESPORT

ONESPORT OT05 Electric Bike

For riders prioritising easy mounting and assistance that responds to pedalling effort.

  • Torque sensor
  • Step-through frame
  • Hydraulic disc brakes

Reference price. Final price and availability will be confirmed for your selected version.

€959,00 EUR

Taxes included. Shipping calculated at checkout.

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Delivery estimate confirmed at checkout.

This configuration cannot currently be ordered. Contact ortlux for assistance.

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Know what fits your ride.

For riders prioritising easy mounting and assistance that responds to pedalling effort.

A step-through city companion

The OT05 pairs a torque sensor with a 36 V / 18.2 Ah battery, hydraulic brakes and Shimano seven-speed gearing. A step-through frame is the defining difference from high-top-tube formats.

Before you choose

Compare OT05 Pro for a larger battery. Confirm saddle height, reach and the exact OT05/WT05 version; the manufacturer distinguishes their throttle compatibility.

Maximum load
150 kgCheck the manufacturer’s definition of total permitted load before carrying a rider and luggage. Passenger use is not implied.
Manufacturer net weight
28.0 kgManufacturer net weight. Battery inclusion is not separately stated; packaged weight is excluded.
Manufacturer range
120 kmManufacturer’s stated range. Actual distance varies with rider weight, terrain, temperature and assistance level.
Rated motor power
250 W
Battery capacity
655 Wh
Design top speed
25 km/h
Ingress protection
IPX5
Rider height
160–200 cm
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Support beyond delivery.

Care and support

Keep the frame and battery labels and note the exact edition. Before requesting parts, record tyre size, brake type and connector details. For an electrical issue, provide the display error and a clear description of when the fault occurs.

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The details, grouped.

Motor

Motor model
AIKEMA 250 W rear hub
Rated motor power
250 W
Torque
40 Nm
Assistance sensor
Torque sensor
Design top speed
25 km/h

Battery

Battery configuration
36 V / 18.2 Ah
Battery capacity
655 Wh
Charging time
8–10 h
Manufacturer range
120 km

Frame

Frame material
Aluminium
Gearing
Shimano 1×7
Suspension
Front suspension, 80 mm travel

Brakes

Brake type
Hydraulic discs, 180 mm

Tyres

Tyre size
27.5 × 2.25 in

Dimensions & weight

Manufacturer net weight
28.0 kg
Maximum load
150 kgCheck the manufacturer’s definition of total permitted load before carrying a rider and luggage. Passenger use is not implied.

Weight basis: Manufacturer net weight. Battery inclusion is not separately stated; packaged weight is excluded.

Range context: Manufacturer pedal-assist range estimate; not an ortlux road test. Rider mass, assistance level, terrain, temperature and tyre pressure affect the distance.

Manufacturer source ↗ · Specification checked:

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Why this brand is here.

ONESPORT’s range includes step-through city bicycles, folding models and fat-tyre configurations. OT05 and OT05 Pro focus on torque-sensing city riding; OT12 uses a simpler cadence-based system; OT16 models fold for storage, while OT08 variants use wider tyres. OT02 takes a smaller-wheel, single-speed approach.

ONESPORT covers step-through city bikes, folding formats and fat-tyre models. Start with storage space, rider fit and battery configuration. A folding hinge alone does not make a bike easy to carry; check the complete-bike weight before choosing it for stairs.

Explore the brand
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Model questions

Who should shortlist this model?

For riders prioritising easy mounting and assistance that responds to pedalling effort. Compare OT05 Pro for a larger battery. Confirm saddle height, reach and the exact OT05/WT05 version; the manufacturer distinguishes their throttle compatibility.

How should I read the range figure?

Manufacturer pedal-assist range estimate; not an ortlux road test. Rider mass, assistance level, terrain, temperature and tyre pressure affect the distance.

What should I confirm before ordering?

Confirm the selected version, rider fit, stock, delivered price and road-use requirements for your country. Manufacturer catalogue availability does not confirm ortlux stock.

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Compare within the brand.

Model specifications from the same product fields
Configuration ONESPORT OT05 Electric Bike ONESPORT OT16-2 Electric Bike ONESPORT OT16 Max Electric Bike ONESPORT OT05 Pro Electric Bike
Maximum load 150 kg 150 kgIncluding vehicle 150 kg 150 kg
Manufacturer net weight 28.0 kg 29.7 kg 31.45 kg 29.0 kg
Manufacturer range 120 km 120 km 120 km 130 km
Rated motor power 250 W 250 W 250 W 250 W
Battery capacity 655 Wh 816 Wh 864 Wh 810 Wh
Design top speed 25 km/h 25 km/h 25 km/h 25 km/h
Ingress protection IPX5 IPX5 IPX5 IPX5
Rider height (min) 160 cm
Rider height (max) 200 cm
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Other rides to consider.