Electric bikeFoldingStep-through

L20 SE 250W 20" Foldable Electric Trekking Bike 561Wh Step-through E-bike

  • 250W motor
  • 561Wh battery
  • 20″ wheels
£609.00
Colour: Green
  • Free UK deliveryEstimated 3–7 business days after dispatch
  • Dispatched in 1–2 business daysTracking number sent by email
  • ReturnsUnused and boxed — see our Refund Policy

Listed at 250W — within the UK EAPC 250W power limit. To ride on the road the assist must also cut out at 25 km/h (15.5 mph); check the speed setting before you do. GOV.UK e-bike rules

Questions about this bike? +44 7216 788723 · support@kolmaax.site

Spec dashboard

The numbers, at a glance

Read from the listing. Ranges are the manufacturer's stated figures: hills, wind, cold and higher assist levels shorten them.

Motor250Wrated power
Battery561Whcapacity
Wheels20″folding frame

Main Features

Step-thru Frame
The aluminum step-thru frame comes in 3 stylish color options, opening up the roads for those who are prevented from hopping on a high frame and those who want their own styles.

250W Brushless Motor (Top speed: 15.5mph)
Light and compact yet powerful enough. 250W brushless motor with 38 N.M maximum torque produce 15.5 mph maximum speed. The rear-hub motor is quiet and responsive, offering enough slope-climbing capacity for most urban roads.

Removable 36V / 15.6Ah Battery
Elegant and removable. Integrated 36V 15.6Ah battery with locking key, simple to remove and take home for charging, completely protects the battery’s running safety while riding. A great battery life in assisted mode, lasting up to 87 miles on a single charge.

Specification Details
Condition New: Brand-new, unused, unopened and undamaged item in original retail packaging
Model L20 SE
Bike Type E-Folding Bike
Type Fat Tyres
Model Year 2023
Frame Size Medium
Material Aluminium Alloy
Handlebar Type Riser Bar
Wheel Size 20 in
Motor Type Rear Hub Motor
Motor Power 250 W
Voltage 36 V
Torque 38 N.m
Maximum Speed 25 km/h
Max Speed 25 km/h
Maximum Range Up to 110 km
Number of Speeds 7 Speed
Gear Change Mechanism Derailleur Gears
Shifter Style Thumb Shifter
Speed Level 5 Levels
Riding Modes 1. Electric Mode
2. Classic Mode
3. Pedal-Assist Mode
Brake Type Disc Brake – Mechanical
Suspension Type Front Suspension
Features Adjustable Seat, Basket, Bottle Cage, Display, Lithium-Ion Battery, Mudguards, Step-Through Frame
Maximum Load 120 kg
Suitable Height 155–210 cm
Charging Time More Than 5 Hours
Item Length 172 cm
Item Width 64 cm
Item Height 120 cm
Folding Size 95 × 43 × 75 cm
Net Weight of the Bike 31 kg
Item Weight 68 lbs
Gross Weight 38.4 kg
Department Unisex Adults
Custom-Built No
Manufacturer Warranty 1 Year
English User Manual Download
 

Orders are processed within 1–2 business days (Monday to Friday); orders placed at weekends or on public holidays are processed the next business day. Estimated delivery is 3–7 business days within the United Kingdom.

Standard shipping is free on all orders, with no additional shipping fees at checkout.

Once your order ships you'll receive a confirmation email with a tracking number. Read the full Shipping Policy.

To start a return, email support@kolmaax.site with your full name, order number and reason for return (with photos if the item is damaged, defective or incorrect). Items must be unused, in their original packaging and complete with all accessories and parts.

If an item arrives damaged, defective or incorrect, contact us within 48 hours of delivery. Read the full Refund Policy.