Folding Electric Bike K Series Success Active
Stylish Affordable Folding Electric Bike K Series
Stylish Affordable Folding Electric Bike K Series
Stylish Affordable Folding Electric Bike K Series
Stylish Affordable Folding Electric Bike K Series
Folding Electric Bike K Series
Stylish Affordable Folding Electric Bike K Series
Folding Electric Bike K Series Success Active
Best First E-Bike K1
Folding Electric Bike K Series Success Active
Stylish Affordable Folding Electric Bike K Series
Stylish Affordable Folding Electric Bike K Series
Stylish Affordable Folding Electric Bike K Series
Stylish Affordable Folding Electric Bike K Series
Stylish Affordable Folding Electric Bike K Series
Stylish Affordable Folding Electric Bike K Series
Stylish Affordable Folding Electric Bike K Series
K Series
Stylish Affordable Folding Electric Bike K Series
Stylish Affordable Folding Electric Bike K Series
Stylish Affordable Folding Electric Bike K Series
Stylish Affordable Folding Electric Bike K Series
K Series
Stylish Affordable Folding Electric Bike K Series
Stylish Affordable Folding Electric Bike K Series

What are the differences between K1 and K2?
Which Color Suits Me Best?
What is the folded size and weight of K series?
What's the range and top speed of KBO K series per charge?
Does my height fit the KBO K1/K2?
Will my KBO bike arrive assembled?
  • 2-Year Warranty
    Free Shipping
    Free shipping to the lower 48 states in the US.
  • 2-Year Warranty
    2-Year Warranty
    All KBO bikes cover a 2-Year Warranty from the date of receiving the item.
  • 2-Year Warranty
    30-Day Return
    Customers are responsible for return shipping costs on non-quality related returns.

Stylish Affordable Folding Electric Bike K Series

Regular price $999.00 Sale price $699.00
/
coupon
$200 Off 2 Bikes $300 Off 3 Bikes
  • When ordering two, Only $599 each.
  • Ship out within 2 Business Days
  • UL certified
K Series
Color

What are the differences between K1 and K2?
Which Color Suits Me Best?
What is the folded size and weight of K series?
What's the range and top speed of KBO K series per charge?
Does my height fit the KBO K1/K2?
Will my KBO bike arrive assembled?
  • 2-Year Warranty
    Free Shipping
    Free shipping to the lower 48 states in the US.
  • 2-Year Warranty
    2-Year Warranty
    All KBO bikes cover a 2-Year Warranty from the date of receiving the item.
  • 2-Year Warranty
    30-Day Return
    Customers are responsible for return shipping costs on non-quality related returns.

Bike Overview

The all-new KBO K Series - best choice for your first E-bike! K Series stands out with five vibrant, fresh colors and showcases a compact, lightweight design that folds effortlessly within 20 seconds. At just 48lb without the battery, it folds quickly in two steps, offering portability and easy storage. With its budget-friendly price, it offers exceptional value while providing a range of up to 45 miles and superior shock absorption, ideal for city commutes, compact living, road trips, RV adventures, outdoor explorations, students and more! Make it your go-to e-bike without breaking the bank and embark on a cycling journey anew!

Integrated battery design with 45 miles range

48V 10.4 Ah LG Lithium Battery

Featuring a built-in battery for rain and dust protection, anti-theft security, and stable center of gravity. The 500Wh capacity and BMS system ensure extended battery life and safety, offering up to 25 miles in electric mode and 45 miles in pedal-assist mode per charge, maintaining 80% capacity after 500 cycles.

Battery Capacity

500 Wh

Battery Capacity
Range per Charge

45 Miles

Range per Charge
Charging Time

4-6 Hours

Charging Time

500W Brushless Geared Hub Motor

With a 500W brushless geared motor, K1 delivers efficient and precise power output for sustained propulsion. Capable of achieving speeds of up to 20MPH and conquering 30° slopes, it adapts well to various riding conditions. The motor boasts a long-lasting durable lifespan, operates quietly, and requires minimal maintenance.

Top Speed

20 mph

Top Speed
Climbing Ability

30°

Climbing Ability
500W geared hub motor
2 easy folding steps

Foldable & Portable & Lightweight

Fold K1&K2 effortlessly in two steps: release the frame clamp and shorten the handlebar stem. Within 20 seconds, they compactly pack up, with the battery removable in just 5 seconds. No space worries: fit them into car trunks, public transport, or narrow spaces, always ready for your next adventure!

Foldable & Portable & Lightweight

35"L × 20"W × 28"H

Folded Bike Dimensions
Bike Weight Without Battery

48 lbs

Bike Weight Without Battery
Shimano gear shift system

Shimano 7-speed Gear Derailleur

The 7-speed gear derailleur allows for smooth and steady speed control, adapting to various riding conditions.

Folding bike suspension

Front Suspension

The Dual Front Suspension Fork absorbs bumps, enhances traction, and improves safety and maneuverability across various riding conditions.

Mechanical Disc Brakes

Mechanical Disc Brakes

The 160mm mechanical brakes offer a good balance between stopping power and control, providing more direct feedback and a sense of control to the riders.

integrated battery design

Removable Battery

When folding the bike, the battery can be removed with a key in just 5 seconds for easier transport, charging, or theft prevention when leaving the bike unattended.

K1 LCD display

Multifunctional LCD Display

Multi-functional backlight display shows information including speed, odometer, PAS and battery capacity, etc.

K1 removable rear rack

Detachable Rear Rack

A sturdy and detachable rear rack with a load capacity of 280lb provides substantial cargo carrying capabilities and the convenience of removal when not in use.

48V LED Headlight

48V US-certified Headlight

The 48V headlight offers bright, clear illumination, enhancing visibility in low-light or night conditions, thereby improving rider safety.

CHAOYANG 3-inch Tire

20" * 3" CHAOYANG Tire

20" x 3" fat tires with wider tire surface for superior traction and stability make it easier to ride on all terrain.

Alloy Fenders

Alloy Fenders

Aluminum alloy fenders are corrosion-resistant, lightweight, and provide added protection for riders by preventing mud and debris from splashing.

Specs
Components
Geometry
  • Battery 48V 10.4Ah (500Wh)
  • Range 25 - 45 miles
  • Hub Motor Sustained 500W brushless gear motor
  • Total Payload Capacity 280 lbs
  • Charger US Standard 2.0A
  • Controller 48V
  • Display LCD
  • Pedal Assist 0-5 level
  • Recommended Rider Heights 4'7''- 6'3''
  • Weight 55 lbs
  • Product Dimensions 67"L x 25"W x 44"~48"H
    (Depending on Handlebar Height)
  • Folded Dimensions 35"L x 20"W x 28"H
  • Tires 20" x 3" CHAOYANG Tire
  • Derailleur Shimano 7 Speed
  • Chainring 52T
  • Brake 160mm Mechanical Brakes
  • Chain KMC Z6
  • Sensor Cadence sensor
  • Crank Crankset 170mm
  • Suspension Front Suspension
  • Throttle Thumb
  • Paddles Foldable Paddles
  • Front Light LED light
  • Bike Frame 6061 Aluminum frame
  • Front Light LED
  • Spokes 13G stainless spokes
  • Stem Diameter 8.27 Inch

K1

KBO eBike Geometry

K1

  • 1. Total Length 78.7"
  • 2. Bike Height 44" ~ 48"
  • 3. Wheelbase 46"
  • 4. Minimum Seat Height 27.5"
  • 5. Maximum Seat Height 35.8"
  • 6. Chain Stay Length 23.6"
  • 7. Frame Stack 32.4 ~ 37.4"
  • 8. Effective top tube 23.6"
  • 9. Wheel Diameter 20"
  • 10. Head tube length 2.9 ~ 8.6"
  • 11. Handlebar Length 24.4"
  • 12. Frame Reach 17.7"
  • 13. Head Angle 65°

K2

KBO eBike Geometry

K2

  • 1. Total Length 78.7"
  • 2. Bike Height 44" ~ 48"
  • 3. Wheelbase 46"
  • 4. Minimum Seat Height 27.5"
  • 5. Maximum Seat Height 35.8"
  • 6. Chain Stay Length 23.6"
  • 7. Frame Stack 32.4 ~ 37.4"
  • 8. Effective top tube 23.6"
  • 9. Wheel Diameter 20"
  • 10. Head tube length 2.9 ~ 8.6"
  • 11. Handlebar Length 24.4"
  • 12. Frame Reach 17.7"
  • 13. Head Angle 65°

Customer Reviews

Based on 118 reviews
92%
(108)
7%
(8)
1%
(1)
0%
(0)
1%
(1)
D
Donald DiGeronimo
Great Value and High Quality

I was surprised at the quality and look of the bike. Very efficient design. Rides incredible and I am enjoying it.

C
Chris Y.
Great Bikes!

I got a K1 for me, and a K2 for my wife. We have logged many miles on them so far. Great bikes.

J
James Carpenter
Great bike

For a first time electric bike owner this is the perfect bike and very affordable

C
Cheryl

So much fun!! Easy to fold and put in the car! Absolutely amazing!! We first ordered 2.. now we have bought 2 more! Totally worth the great price!!

N
N.H.

Awesome bike!! The size is perfect for a smaller person like me, the get up and go this bike has is outstanding, the paint is amazing wish it had more top speed, and more comfortable seat, but for the price for the bike and the craftsman ship are far worth it's weight in gold!! And a major added bonus is that it folds up and shrinks down for transport and that's awesome because not everyone has a truck bed to throw it into. I will give this a 5 star but deserves 10 even though the seat is uncomfortable.

S
Stirling

My kids and got KBO bikes and they’re amazing! I love seeing my kids wanting to disconnect from electronics and get outdoors! These bikes are so intuitive to use, we’ve been having a blast!

A
Amelia Potter
So happy with our pair of K series

This ebike is one of the best constructed and stylish bikes we found on the market. The pricing is comparable to other ebikes with less amenities. Easily goes from box to road in a couple hours. Great for both on the road and trail riding. The folding capability allows for easy transport to riding destinations. Plenty of power and range. We recommend our KBO Bikes to all those who inquire about purchasing one without hesitation.

V
Vonda Whidiena
I've had the bike a month.

I've had the bike a little over a month now and have almost 400 miles on her. I have a 31 mile round trip work commute on a rail trail and this bike is wonderful for the trip. I find the seat comfortable and riding position is great. Motor power is great for the short steep climbs around Ithaca, NY. Really enjoying the bike so far!

Customer Reviews

Based on 118 reviews
92%
(108)
7%
(8)
1%
(1)
0%
(0)
1%
(1)
D
Donald DiGeronimo
Great Value and High Quality

I was surprised at the quality and look of the bike. Very efficient design. Rides incredible and I am enjoying it.

C
Chris Y.
Great Bikes!

I got a K1 for me, and a K2 for my wife. We have logged many miles on them so far. Great bikes.

J
James Carpenter
Great bike

For a first time electric bike owner this is the perfect bike and very affordable

C
Cheryl

So much fun!! Easy to fold and put in the car! Absolutely amazing!! We first ordered 2.. now we have bought 2 more! Totally worth the great price!!

N
N.H.

Awesome bike!! The size is perfect for a smaller person like me, the get up and go this bike has is outstanding, the paint is amazing wish it had more top speed, and more comfortable seat, but for the price for the bike and the craftsman ship are far worth it's weight in gold!! And a major added bonus is that it folds up and shrinks down for transport and that's awesome because not everyone has a truck bed to throw it into. I will give this a 5 star but deserves 10 even though the seat is uncomfortable.

S
Stirling

My kids and got KBO bikes and they’re amazing! I love seeing my kids wanting to disconnect from electronics and get outdoors! These bikes are so intuitive to use, we’ve been having a blast!

A
Amelia Potter
So happy with our pair of K series

This ebike is one of the best constructed and stylish bikes we found on the market. The pricing is comparable to other ebikes with less amenities. Easily goes from box to road in a couple hours. Great for both on the road and trail riding. The folding capability allows for easy transport to riding destinations. Plenty of power and range. We recommend our KBO Bikes to all those who inquire about purchasing one without hesitation.

V
Vonda Whidiena
I've had the bike a month.

I've had the bike a little over a month now and have almost 400 miles on her. I have a 31 mile round trip work commute on a rail trail and this bike is wonderful for the trip. I find the seat comfortable and riding position is great. Motor power is great for the short steep climbs around Ithaca, NY. Really enjoying the bike so far!

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