Home BEKUP S3 20" Folding Electric Bike 250W 48V 15Ah
Motor
250W / 50Nm
Battery
48V 15Ah / 720Wh
Range
Up to 75 km
Tire Size
20 × 3.0"
Brakes
Mechanical Disc Brakes
Max Load
120 kg
Motor
250W / 50Nm
Battery
48V 15Ah / 720Wh
Range
Up to 75 km
Tire Size
20 × 3.0"
Brakes
Mechanical Disc Brakes
Max Load
120 kg
Vendor: BEKUP

BEKUP S3 20" Folding Electric Bike 250W 48V 15Ah

Sale price €699,00
Color: Gray
Add to Wishlist

Order in the next to get it between and (2-7 business days)

Guaranteed Safe Checkout

Visa
PayPal
Mastercard
Przelewy24
Klarna
American Express
Google Pay
Trustly
BEKUP S3 20" Folding Electric Bike 250W 48V 15Ah

BEKUP S3 20" Folding Electric Bike 250W 48V 15Ah

BEKUP S3 Size Guide

A — Total Length 165 cm
B — Handlebar Height 122 cm
C — Wheelbase 115 cm
D — Stand Height 86–102 cm
E — Top Tube Length 59 cm
F — Luggage Rack Height 60 cm
H — Rim Size 52 cm
Recommended Rider Height 160–195 cm

Specifications

Technical Specifications

Review the key specifications, components, dimensions, and packing details before ordering.

Motor

250W / 50Nm

Battery

48V 15Ah / 720Wh

Range

Up to 75 km

Tire Size

20 × 3.0"

Brakes

Mechanical Disc Brakes

Max Load

120 kg

Performance & Riding
Brand
BEKUP
Model
S3
Product Type
Folding Step-Through Electric Bike
Maximum Assisted Speed
25 km/h
Pedal-Assist Range
Up to 75 km
Maximum Torque
50 Nm
E-Bike System
Motor
48V 250W Rear Hub Motor
Battery
Removable 48V 15Ah / 720Wh
Charging Time
7–8 Hours
Charger
48V 2A
Sensor
Speed Sensor
Display
Colour LCD Display
Bike Components
Frame
High-Carbon Steel Folding Step-Through Frame
Fork
Front Suspension Fork without Lockout
Tyres
20 × 3.0" Anti-Slip Wide Tyres
Brakes
Front & Rear Mechanical Disc Brakes
Drivetrain
Shimano 7-Speed
Seatpost
Suspension Seatpost
Front Light
LED Headlight
Rear Light
Rear Light with Brake-Light Function
Rear Rack
Included
Mudguards
Front & Rear
Weight, Load & Package
Net Weight
29.6 kg
Gross Weight
35.5 kg
Maximum Load
120 kg
Recommended Rider Height
160–195 cm
Specifications may vary slightly depending on production batch and measurement method.
Before You Buy

Helpful Answers Before You Ride

Quick answers about delivery, returns, warranty, support, VAT, and choosing the right electric ride for everyday travel in Europe.

Online support for setup, troubleshooting, and after-sales questions.

Yes. The BEKUP S3 combines a compact folding frame with lights, mudguards, a rear rack and an accessible step-through design, making it practical for commuting, shopping and everyday urban travel.

The folding frame reduces the space needed for storage or transport. However, the bike weighs 29.6 kg, so riders should consider lifting requirements and check their available vehicle or storage space.

The low-step frame is designed for riders who prefer easier mounting and dismounting. The recommended rider height is approximately 160–195 cm.

Its front suspension fork, suspension seatpost and 20 × 3.0-inch wide tyres help absorb vibration from cobblestones and uneven surfaces. It does not have rear frame suspension and should not be described as a full-suspension bike.

Yes. The 48V 15Ah battery is removable, allowing it to be charged indoors when storing the complete bike near a power outlet is inconvenient.

The integrated rear rack can accommodate compatible panniers, baskets or secured commuting bags. The combined rider and cargo load should remain within the bike’s 120 kg maximum load.

BEKUP S3 Compact Comfort for Everyday City Travel

The BEKUP S3 is a compact folding step-through electric bike designed for commuting, shopping and everyday leisure rides. Its accessible frame, practical equipment and wide 20-inch tyres make it well suited to riders looking for comfort without giving up convenient storage.

  • Balanced 250W Rear-Motor Assistance: The 48V rear hub motor delivers up to 50Nm of torque, supporting smooth starts, everyday inclines and controlled assisted riding at speeds of up to 25 km/h.
  • Removable 48V 15Ah Battery: The 720Wh battery provides up to 75 km of pedal-assisted range and can be removed for convenient indoor charging. A full charge takes approximately 7–8 hours with the included 48V 2A charger.
  • Comfort Across Uneven Streets: A front suspension fork, suspension seatpost and 20 × 3.0-inch wide tyres work together to reduce vibration on cobblestones, uneven urban roads and compact gravel paths.
  • Accessible Folding Step-Through Frame: The low-step high-carbon steel frame makes mounting easier, while the folding design helps reduce the space required for home, garage or vehicle storage.
  • Practical Everyday Equipment: Shimano 7-speed gearing, front and rear mechanical disc brakes, a colour LCD display, LED lighting, brake light, mudguards and a rear rack support daily commuting and errands.

With a maximum load of 120 kg and a recommended rider height of 160–195 cm, the BEKUP S3 offers a practical combination of comfort, compact storage and everyday riding capability.