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KOOLUX X1 grey folding electric bike — side view
KOOLUX X1 grey folding electric bike — side view
KOOLUX X1 folding e-bike folded for transport
Electric Bikes

KOOLUX X1 Folding Electric Bike

£459
£599 Save 23%
Out of Stock

Compact 16" folding e-bike with 250W motor, 25-60 km range and disc brakes — the perfect UK city commuter.

This model has been discontinued

The KOOLUX X1 Folding Electric Bike is no longer part of the KOOLUX range, so we can't supply it. The specifications below are kept for owners' reference.

See the current range
SKU: KLX-X1-GRY KOOLUX

The KOOLUX X1 is a lightweight, foldable electric bike built for urban commuting in the UK. Weighing just 17.4 kg, it folds down in seconds to fit in a car boot, under a desk, or on the train — so you can take it anywhere.



Why riders love the X1



  • Quick folding frame — stash it away in seconds, ideal for flats and small offices.

  • 250W brushless motor — road-legal UK e-bike power with an unlock mode up to 32 km/h for private land.

  • Removable 36V 6Ah lithium battery — charge it at your desk; 25-60 km range on a single charge.

  • Front & rear disc brakes — confident stopping power in London rain.

  • 16" tyres & 25° climb ability — handles hills, potholes and cobbles.

  • IP54 waterproof — ride in all UK weather.



Who is it for?


Commuters who mix cycling with the train or tube, students, delivery riders, and anyone who wants a premium e-bike without the bulk of a full-size frame.



Free UK-wide delivery · 2-year warranty · UK stock, dispatched in 1-5 days.

Motor Power250W
Battery36V 6Ah Lithium-ion
Top Speed25 km/h (unlock 32 km/h)
Range25-60 km
Tyre Size16 × 2.5"
Brake SystemFront & Rear Disc Brake
Climbing Ability25°
Max Load100 kg (220 lbs)
Weight17.4 kg
WaterproofIP54
Charging Time4-5 hours
Folded Size76.5 × 42 × 57 cm
Unfolded Size138 × 53 × 103 cm
Battery TypeLithium-ion (removable)
ColourGrey
Weight17.4 kg

Yes. In standard mode it is limited to 25 km/h with a 250W motor, meeting UK EAPC regulations for use on public roads and cycle paths without a licence or insurance.

The removable 36V 6Ah lithium-ion battery gives 25-60 km per charge depending on rider weight, terrain and assist level. Full charge takes 4-5 hours.

Yes — folded dimensions are 76.5 × 42 × 57 cm and it weighs just 17.4 kg, so it fits most UK rail operator folding-bike rules.

Stocked in our UK warehouse. Orders usually dispatch within 1-5 working days with free UK-wide delivery.
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