ENGWE O20 Boost Folding Electric Bike
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UK stock update (9 November 2026): Soft Purple is in stock in ENGWE's UK warehouse. The Graphite Grey and Dusty Blue colours are not currently available from the UK stock sheet.
ENGWE O20 Boost: compact folding freedom for UK journeys
Meet the ENGWE O20 Boost, a step-through folding electric bike built for commuting, local errands and weekends away. The Soft Purple finish gives this practical urban e-bike a distinctive look, while the 20-inch wheels and folding frame make storage and transport easier.
Its UK-specification 250W rear hub motor pairs a torque sensor with ENGWE's Boost function and up to 75Nm of torque. A removable 48V 15Ah (720Wh) LG-cell battery supports the manufacturer's claimed range of up to 140km in favourable pedal-assist conditions. Real-world range varies with rider weight, terrain, assistance level and weather.
Why choose the O20 Boost?
- Confident city riding: 50mm front suspension, 20 × 2.125-inch anti-puncture tyres and hydraulic disc brakes help smooth out uneven streets and paths.
- Natural assistance: The torque sensor responds to your pedalling; five assistance levels and the Boost function help with starts and hills.
- Easy to live with: Step-through frame, folding design, removable battery, mudguards, rear rack and centre kickstand suit everyday use.
- Useful ride information: A 3.5-inch colour display, app connectivity and an integrated tracker slot add convenience.
Key specifications
- Motor: UK-specification 250W, 48V rear hub motor; up to 75Nm torque
- Battery: removable 48V 15Ah (720Wh) LG-cell battery with BMS
- Range: manufacturer claim up to 140km in favourable conditions
- Fork: adjustable hydraulic suspension, 50mm travel
- Brakes: dual-piston hydraulic discs with 160mm rotors
- Gears: Shimano Altus 8-speed
- Tyres: 20 × 2.125-inch urban hybrid tyres
- Weight: approximately 26.5kg; maximum load 150kg
- Recommended rider height: approximately 155–190cm
- Folded dimensions: approximately 88 × 52.5 × 85cm
In the box
O20 Boost e-bike, removable battery, 4A charger, front and rear mudguards, rear rack, kickstand, pedals, assembly tools, tracker and user manual. Please refer to ENGWE's supplied UK specification for the final contents.
For full delivery information, please see our Shipping & Delivery Policy.
Change-of-mind e-bike returns: customer is responsible for the direct return/collection cost, currently estimated at a maximum of approximately £200 per bike for UK mainland returns. See Returns Policy for full details