Skip to content

Free GB delivery · Price match guarantee

etrailz
0 items in cart

Cart

Your cart is empty.

1 / 18
KOOLUX RK10 electric bike product image 1
KOOLUX RK10 electric bike product image 2
KOOLUX RK10 electric bike product image 3
KOOLUX RK10 electric bike product image 4
KOOLUX RK10 electric bike product image 5
KOOLUX RK10 electric bike product image 6
KOOLUX RK10 electric bike product image 7
KOOLUX RK10 electric bike product image 8
KOOLUX RK10 electric bike product image 9
KOOLUX RK10 electric bike product image 10
KOOLUX RK10 electric bike product image 11
KOOLUX RK10 electric bike product image 12
KOOLUX RK10 electric bike product image 13
KOOLUX RK10 electric bike product image 14
KOOLUX RK10 electric bike product image 15
KOOLUX RK10 electric bike product image 16
KOOLUX RK10 electric bike product image 17
KOOLUX RK10 electric bike product image 18

KOOLUX RK10E-Bike · 250W · 25km/h · 48V 13Ah

5.0 · 28 store reviews
Sale price: £699.99 Regular price: £799.99 Save 13%

Sold out, check back soon

Questions before you buy? Ask an expert

KOOLUX RK10

Specifications

1-Year Warranty
Pay in Instalments with Klarna
Free Shipping Across Great Britain
2-Year Frame Warranty

KOOLUX RK10 (UK) | 250W | 48V 13Ah | 70-120km

250W Motor | 48V 13AH Battery | 25km/h Speed | 70-120km Range

Maximum Load
120kg
Motor Power
250W
Range
70-120km
Waterproof
IP54
Battery
48V 13Ah
Free Shipping All Over Great Britain

Key Specifications

Model
KOOLUX RK10 (UK)
Battery Type
Lithium battery
Battery Capacity
13Ah
Voltage
48V
Motor Rated Power
250W (250W)
Motor Type
Rear Hub Motor
Charging Time
7-8h
Tyre Size
20*4.00 inch
Range
70-120km
Top Speed
45 km
Maximum Load
120kg
Climbing Ability
25°
Waterproof Grade
IP54
Brakes
Hydraulic Brakes
Frame
Hardtail
Display
TW35H display
Keep the 25 km/h limit on public roads.
Range varies with rider weight, terrain, temperature, tyre pressure, assist level and riding style.

Features And Details

What's In The Package

Ebike x 1

Ebike x 1

Bicycle Pump x 1

Bicycle Pump x 1

Bicycle Lock x 1

Bicycle Lock x 1

Battery Charger x 1

Battery Charger x 1

Installation Tools x 1

Installation Tools x 1

Key x 2

Key x 2

Frequently Asked Questions

What is the motor power?

250W rear hub motor.

What is the maximum speed?

45 km.

What is the range?

70-120 km depending on riding conditions.

What is the battery capacity and charging time?

48V 13Ah lithium battery, charging time 7-8 hours.

Is it waterproof?

Yes, IP54 rating.

What is the maximum load and what brakes does it have?

Maximum load 120 kg. Hydraulic brakes.

What customers say about eTrailz

This ride doesn't have reviews yet, so here's what customers say about buying from us.

5.0
28 verified reviews
  • Thank you

    Thank you , i highly recommend buying a bike from early trailz. I bought a bike thinking it was for kids and I miss read the information. I realised a mother later after delivery and was worried I was going to be stuck with a bike to big for my daughter. I emailed e trailz and they have contacted me...

    Kelly Verified buyer
    KOOLUX X9 Mini Kids Fat Tyre E-Bike
  • i really like this bike

    i really like this bike. and the price was more than fair. not good at writing reviews and i dont often give feed back. thanks guys.

    Joshua Hart Verified buyer
    ENGWE E26
  • Good

    Good bike

    Anwang Lin Verified buyer
  • Good choice this electric bike

    Good choice this electric bike.Good value and high quality.

    Anwang Lin Verified buyer
  • ​I recently purchased the KOOLUX X11 folding fat-tire e-bike from e-trailz

    ​I recently purchased the KOOLUX X11 folding fat-tire e-bike from e-trailz, and I couldn't be happier with both the product and the service! ​The e-trailz Experience ​e-trailz's service was fantastic. The communication regarding my order was prompt and helpful, and the delivery was quick.

    Tanvi Panchotiya Verified buyer
  • ​I recently purchased the KOOLUX X11 folding fat-tire e-bike from e-trailz

    ​I recently purchased the KOOLUX X11 folding fat-tire e-bike from e-trailz, and I couldn't be happier with both the product and the service! ​ The e-trailz Experience ​ e-trailz's service was fantastic. The communication regarding my order was prompt and helpful, and the delivery was quick.

    Tanvi Panchotiya Verified buyer
    KOOLUX X11

You might also like

Shop all rides
  • KOOLUX X9 Pro electric bike product image 1

    KOOLUX X9 Pro

    250W · 25km/h · 48V 31.2Ah

    Sale price: £949.99 Regular price: £1,110.00 Save 14%
  • KOOLUX U1 Pro black and blue seated electric scooter, left-side view

    KOOLUX U1 Pro Electric Scooter

    Dual 500W · 48V 20.8Ah

    Sale price: £449.99 Regular price: £699.99 Save 36%
  • Red KOOLUX K7 kids electric motorcycle, side view on a clean white background

    KOOLUX K7 Kids Electric Motorcycle

    400W · 36V 5.2Ah · 12-inch Tyres

    Sale price: £429.99 Regular price: £549.99 Save 22%
  • KOOLUX X12 Pro electric bike product image 1

    KOOLUX X12 Pro

    250W · 25km/h · 48V 15Ah

    Sale price: £799.99 Regular price: £1,000.00 Save 20%
Rider on an eTrailz electric bike

Welcome offer

Take £20 off your first ride

Join the eTrailz crew for restock alerts, new launches and rider-only deals. Sign up and we'll unlock £20 off your first order.

One use per customer. By signing up you agree to get marketing emails from eTrailz. Unsubscribe any time. Privacy policy