OneSport OT05

Experience freedom with the OneSport OT05 electric bike.

The OneSport OT05 isn't just an electric bike; it's a revolution in commuting and recreational cycling. OneSport is known worldwide for its uncompromising quality, performance and reasonable prices. With the OT05 model, you get a powerful, reliable and elegant electric bike that fits all your needs, whether you're commuting to work, exploring nature or simply enjoying a Sunday outing.

Speed & motor power.

The OT05 offers a remarkable top speed of 25 km/h. With a rated motor power of 250W, you get the power you need to get around quickly and smoothly while staying within safe and legal limits.

Three riding modes for optimal flexibility.

The OneSport OT05 is equipped with three riding modes to give you the best possible cycling experience:

• Pedal function: For those who want a traditional cycling experience.
• Hybrid function: Combines pedal assist and electric drive for optimal energy efficiency and longer range.
• Pure electric: Use the thumb throttle for comfortable, easy cycling without having to pedal.

Climbing & suspension.

With the capacity to handle inclines of up to 20 degrees, the OT05 is built to tackle even the steeper hills without any problem. The iron front suspension ensures a smooth and comfortable ride, whatever the terrain.

Gears & brakes.

The OT05 is equipped with 7 Shimano gears, giving you smooth and precise shifting to adapt your ride to the terrain. The integrated oil brakes front and rear give you safe and powerful braking, increasing your safety in all conditions.

Range & battery capacity.

With an impressive range of up to 120 km in hybrid mode and 60 km in pure electric mode, the OT05 offers the endurance you need for longer trips. The 36V 18.2Ah battery gives you plenty of power for your daily adventures, and with a charging time of 8–10 hours you're quickly back on the road.

Removable battery & charging.

The removable battery makes it easy to charge and replace when needed. The elegant, integrated design protects the battery from the elements, ensuring long life and reliability.

Tyres & size.

The 27.5" pneumatic tyres offer excellent grip and comfort, making the OT05 ideal for both city riding and off-road use. Measuring 1800 x 680 x 1100 mm and weighing 28 kg, the bike is easy to handle and maneuver.

Safety & lighting.

The OT05 comes with powerful front and rear lights to increase your visibility and safety when riding in the dark. The rear light is also equipped with an automatic brake light function that activates when you brake.

Display & control.

The multi-function LCD display with Bluetooth gives you all the information you need about your trip and bike status. You can easily monitor speed, battery level and riding mode, and pair it with your smartphone for additional features and data analysis.

Ergonomic design & comfort.

The adjustable saddle and ergonomic grips make every trip comfortable. With a recommended maximum weight of 100 kg, the OT05 is built to suit most cyclists. In addition, the included rear rack provides practical storage for your personal items or purchases.

Water resistant & durable.

With an IPX5 rating, the OT05 is protected against water splashes from all directions, making it perfect for all weather conditions. The sturdy aluminium frame and durable components ensure that your electric bike lasts a long time.

Easy assembly & manual.

The OneSport OT05 comes with a clear manual in PDF format, both online on our website and in the box on delivery, making assembly quick and easy.

The OneSport OT05 is an electric bike that combines performance, comfort and style in an outstanding way. Whether you're commuting to work, exploring new trails or taking a ride around town, the OT05 will give you a smooth, safe and enjoyable cycling experience. Order your OneSport OT05 today and experience the future of cycling!

Spare parts.

If you need spare parts that aren't in our range, don't hesitate to contact us. We offer the option to special-order the specific spare part you're looking for and provide you with a cost estimate. Our customer service is always ready to help you find the right solution for your needs and guarantee that your product continues to work optimally. We strive to offer the best service for our customers and make sure you get the support you need.

Shipping terms

• Free shipping: applies to orders from €69.90 across the EU.
• Shipping cost: for orders under €69.90, a shipping fee of €6.95 applies.

Delivery times

• All products: delivery time is 5–10 working days.
• Special orders: for special orders placed by email, such as spare parts, delivery can take up to 20 working days.

Home delivery or pickup point

• Electric scooters and e-bikes: always delivered to your door, free of charge.
• On delivery day: you are responsible for being available at the given address – the carrier will usually contact you in advance to arrange a time.
• Pickup point instead: contact the carrier directly to change the delivery method.
• Smaller parcels: if the parcel does not fit in your letterbox, you will receive a notification about collection or a new delivery attempt.

Warranty period

• 2-year warranty: applies to all products – electric vehicles, accessories and spare parts – in addition to your statutory rights.
• No exceptions: no shorter warranty periods for individual components.

What the warranty covers

• Manufacturing and material defects: on electric vehicles this includes the battery, motor, controller, display and the supplied charger.
• Approved claims: we send spare parts, arrange a repair or replace the product – and we pay for parts, labour and shipping.

What to do if something is wrong

• Register the claim with us first: via customer service – always before going to a local workshop.
• Attach photos and video: this speeds up the assessment.
• Keep the box: the original box is needed if the product has to be sent in.
• Terms: read the full warranty terms.

Card payment

Visa, Mastercard and American Express.

Klarna

Pay with Klarna – the options available for your country are shown at checkout.

Apple Pay & Google Pay

Quick and easy at checkout.

PayPal

Pay without revealing your payment details and choose how you want to pay.

• Response time: we reply within 24 hours on working days.
• Contact us: via the form on customer service – you will also find answers to common questions there.

• 14-day right of withdrawal: counted from the day you receive the goods.
• Electric vehicles: an electric vehicle that has been used or ridden – no matter how short the distance – is not taken back. Check the vehicle without riding it.
• Keep the original box: the product is always sent in its original box – we do not send out new boxes.
• Photos and video: always attach photos and video when you register a return.
• How it works: read our return and refund policy.

EU-wide rules

• Electric bikes: under Regulation (EU) 168/2013 a pedal-assisted bike with a motor of max 250 W that cuts out at 25 km/h is a bicycle in every EU country – no registration, licence or insurance. Anything more powerful or faster is a moped (L1e) with type approval, registration, licence, insurance and helmet requirements.
• Electric scooters: e-scooters are excluded from the EU regulation, so each country sets its own rules on speed, power, minimum age, helmets, insurance and registration. In most countries the limit is 20–25 km/h.
• More powerful models: a scooter that exceeds your country’s limits may only be used on private or enclosed land.
• Sources: Regulation (EU) No 168/2013 and Your Europe – road rules and safety.

Electric scooter rules by country

Key facts per country, checked against the national authority in September 2026. Rules change often – always confirm the current rules with the linked authority before you buy and before you ride.

• Austria: e-scooters up to 600 W and 25 km/h follow bicycle rules; children under 12 only with supervision or a cycling licence; helmet mandatory under 16. Source: oesterreich.gv.at.
• Belgium: minimum age 16, max 25 km/h, bicycle rules, no passengers, never on the pavement; helmet mandatory from 1 September 2026 for scooters faster than 20 km/h. Source: belgium.be.
• Bulgaria: max 25 km/h; minimum age 14 on cycle lanes and 16 on streets limited to 50 km/h; helmet mandatory under 18; reflective vest at night. Source: State Agency Road Safety.
• Croatia: minimum age 14; helmet mandatory for all riders; cycle lanes where available; reflective vest in poor visibility. Source: Croatian Police.
• Cyprus: rules differ – check with the Road Transport Department before riding. Source: Road Transport Department.
• Czechia: an e-scooter counts as a bicycle if limited to 25 km/h and 250 W; helmet mandatory under 18; not on the pavement. Source: Czech Police.
• Denmark: minimum age 15, max 20 km/h, bicycle helmet mandatory, lights on at all times, bicycle rules apply. Source: Færdselsstyrelsen.
• Estonia: max 25 km/h and 1 kW; helmet mandatory under 16; riders aged 8–15 need supervision or a cycling licence; insurance required above 14 km/h or 25 kg. Source: Transpordiamet.
• Finland: light electric vehicle up to 25 km/h and 1 kW; minimum age 15; bicycle rules, not on the pavement; helmet recommended; motor insurance if over 25 kg. Source: Traficom.
• France: minimum age 14, limited to 25 km/h, liability insurance mandatory, cycle lanes, never on the pavement; helmet mandatory in Paris and several départements. Source: Service-Public.
• Germany: only e-scooters with a type approval (ABE) and insurance sticker; 6–20 km/h, max 500 W, minimum age 14, cycle paths or road, no helmet obligation. Source: eKFV.
• Greece: light personal electric vehicles limited to 25 km/h are treated as bicycles; minimum age 15; cycle lanes where they exist. Source: Ministry of Infrastructure and Transport leaflet.
• Hungary: rules are being revised – check with the Hungarian Police before riding. Source: Hungarian Police.
• Ireland: legal on public roads since May 2024 if max 400 W, 20 km/h and 25 kg; minimum age 16; no licence, tax or insurance; not on footpaths. Source: gov.ie.
• Italy: minimum age 14, helmet mandatory for all, max 20 km/h (6 km/h in pedestrian areas); identification plate since 16 May 2026 and liability insurance since 16 July 2026. Source: ACI.
• Latvia: minimum age 14 with a cycling or driving licence, max 25 km/h, registration with CSDD, one rider; helmet mandatory for ages 14–17. Source: CSDD.
• Lithuania: max 25 km/h and 1 kW; minimum age 16 (14 with a certificate); helmet mandatory under 18. Source: Lithuanian Transport Safety Administration.
• Luxembourg: max 25 km/h; not allowed under 10, ages 10–13 only on pavements and cycle paths; no registration; helmet recommended. Source: Police Grand-Ducale.
• Malta: e-kickscooters (max 20 km/h) must be inspected, registered and licensed with Transport Malta before use. Source: Transport Malta.
• Netherlands: only RDW-approved e-steps may be used on public roads – most models are not approved; minimum age 16, max 25 km/h, liability insurance and number plate required, no helmet obligation. Source: Rijksoverheid.
• Poland: max 20 km/h; minimum age 13 (bicycle card required under 18); helmet mandatory under 16 since 3 June 2026; no passengers. Source: gov.pl.
• Portugal: e-scooters up to 0.25 kW and 25 km/h are treated as bicycles; helmet mandatory; faster or more powerful models are not allowed on public roads. Source: Diário da República.
• Romania: minimum age 14; helmet mandatory under 16 on the road; cycle lanes or roads limited to 50 km/h; not on the pavement; no passengers. Source: Romanian Police.
• Slovakia: max 25 km/h; riders over 15 may use the road, younger riders only cycle paths and residential zones; helmet voluntary. Source: BECEP.
• Slovenia: light motor vehicle limited to 25 km/h; minimum age 15 since February 2026; helmet mandatory under 18. Source: Slovenian Traffic Safety Agency.
• Spain: max 25 km/h; from 1 October 2026 minimum age 15 and homologated helmet mandatory; registration with the DGT and liability insurance mandatory since 2026; never on pavements or interurban roads. Source: DGT.
• Sweden: an e-scooter counts as a bicycle if limited to 20 km/h and 250 W; helmet mandatory under 15; cycle paths, never on the pavement. Source: Transportstyrelsen.

Disclaimer

• Your responsibility: the summary above is for guidance only and is not legal advice. Laws and local by-laws change, and it is the rider’s responsibility to check what applies where the vehicle will be used – before purchase and before riding.