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Kingbull Discover 2.0 electric bike full side view showing premium off-road and city design

Man happily riding kingbull electric bike Discover 2.0 on the street.

The man by the river is preparing to ride a commuter electric bike kingbull DISCOVER2.0.

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Kingbull Discover 2.0 electric bike left side angle view highlighting frame design and components

Kingbull Discover 2.0 electric bike right side angle view showcasing motor and wheel assembly

Kingbull Discover ST 2.0 electric bike in black, full side view showing 26-inch fat tires and step-through frame

Kingbull Discover ST 2.0 electric bike in white color, three-quarter angle view highlighting modern design

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Home / Ebikes / Kingbull Discover2.0 | Premium Off-road & City Electric Bike

$1,149.00 $1,299.00

Shipping calculated at checkout.

Ships from California within 2 business days

Style:

Step-Over

Step-Thru

Color: Space Gray

Space Gray

Pink

White

Different Frames, Same Great Ride.

Save $150

Kingbull Discover2.0 | Premium Off-road & City Electric Bike

$1,299.00 from $1,149.00

Buy 2 Get an Extra $250 Off

Quantity

Size & Fit

A —— Total Length: 77 in / 188 cm

B —— Handlebar Height: 49.2 in / 125 cm

C —— Minimum Seat Height: 32.2 in / 82 cm

D —— Maximum Seat Height: 39.4 in / 100 cm

E —— Rear Rack Height: 31 in / 79 cm

F —— Handlebar Width: 27.8 in / 70.5 cm

G —— Stand-over Height: 32.7 in / 83 cm

Technical Specifications

Parameter

Max Range

60 Miles

Max Speed

20 MPH (default), adjustable 5~28 MPH; Throttle only max speed 20 MPH

Weight

77 lbs

Rider Height

5'5" - 6'5"/ 165 cm - 195 cm

Max Payload Capacity

400 lbs

Rear Rack Load Limit

All aluminum, 150 lbs

Classes

Class 2(Default), Class 3

Frameset

Frame

All aluminum, removable integrated battery, tapered head tube, guided internal routing, 30.4mm seat tube, 12 mm axle

Fork

KINGBULL OS-D26, coil spring, lockable, preload adjustable, 80mm travel

Wheels

Rim

Front: JP73, aluminum alloy, 26"*13G*36H, H:18MM, Φ573MM, Rear: JP73, aluminum alloy, 26"*12G*36H, H:18MM, Φ573MM

Hub Front

MY612FB-B1, aluminum alloy, 3/8"*13G*36H*135*185MM, PCD:58MM

Spoke

45#, 13G, 257MM, 14mm copper spoke cap, 45#, 12G, 221MM, 12mm copper spoke cap, 45#, 12G, 219MM, 14mm copper spoke cap

Tires

CST C-1752, 26"*4.0", puncture-proof

Inner Tubes

CST 26"*4.0", Schrader

Brakes

Front Brake

ZOOM HB-875-E, hydraulic brakes, power-off brake lever, 2 pistons, 180mm*2.3mm disc, 960mm oil pipe

Rear Brake

ZOOM HB-875-E, hydraulic brakes, power-off brake lever, 2 pistons, 180mm*2.3mm disc, 1800mm oil pipe

Drivetrain

Shifter

SHIMANO SL-M315-7R, right side, 2400mm cable length, 7 speed

Rear Derailleur

SHIMANO RD-M310, 7-speed

Cassette

SHIMANO MF-TZ500, 14-28T, 7 speed

Chain

KMC Z7RB, 124L, 7 speed

Crankset

HDL-L145, 1/2"*3/32"*48T*170MM

Chainrings

48T

E-system

Motor

Custom bafang 750W brushless hub motor

Battery

48V/720Wh(15 Ah) Lithium Battery

Cell

SAMSUNG INR21700-50G cell, Certificated by UL 2580

Controller

48V/22A

Display

4.0" full color multi-function display display

Charger

US standard 3.0A smart charger, UL-certified

Wiring Harness

Custom Kingbull wiring harness

Sensors

TROG-1B torque sensor丨Brake sensor

Pedal Assist

5 Levels

Walk Mode

2.3~2.9 MPH

Throttle

FT158X, twist throttle, 3 Pins, 5V

Light

48V LED headlights, horn ; 48V tail light, brake highlight

Water Resistant

IPX6

Components

Saddle

JT5734, Eco-leather, aluminum alloy rails

Seatpost

SP-601, aluminum alloy, 30.4*300mm, with scale lines

Handlebar

HB703, aluminum alloy, 22.2*31.8*2.4T*700MM

Stem

AS507, aluminum alloy, Φ28.6*Φ31.8* EXT:60MM, 7°

Grips

HT420 rubber, length 120mm

Pedals

WP-625, aluminum Alloy

Kickstand

Adjustable aluminum alloy

Fenders

Plastic

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$1,149.00

$1,299.00

Core At A Glance

Motor

BAFANG(GD) 750W Brushless Hub Motor

Battery

15Ah (720Wh) Samsung Battery

Top Speed

28MPH

Max Range

Up to 60 Miles

Sensor

Torque Sensor / Brake Sensor

Brakes

Hydraulic Brakes

T

An electric moped rides on the sand, with a gush of sand and dust rolling up the rear wheels, showing its powerful performance on sandy terrain.

Power You Can Feel on Every Ride

The newly upgraded Bafang 750W brushless geared hub motor gives you all the power you need—up to 80Nm of torque—to breeze up hills as steep as 35°, even with a full load. The brushless design runs more efficiently and requires less upkeep, while the refined gearing enhances performance and extends motor life, delivering a smooth and confident ride in every setting.

The electric moped is riding on the green space, and the foot pedaling is amplified to show how the torque sensor responds to the rider's strength.

Smooth, Natural Power in Every Pedal

A torque sensor delivers power that feels intuitive and responsive, seamlessly matching your pedaling effort in real time. The harder you pedal, the more support you get—creating a ride that feels natural, controlled, and energizing. It also promotes efficient power usage, helping to extend battery life so you can ride longer with confidence.

A man riding a Kingbull electric bike on a paved road.

Reliable Energy for Every Journey

Discover 2.0 features a seamlessly integrated 15Ah (720Wh) Samsung lithium battery, housed in a refined aluminum alloy shell. With industry-leading waterproofing, efficient heat dissipation, and dual-layer protection, it delivers safe, reliable power for your daily ride. Backed by trusted Samsung technology, it’s built to perform—day in, day out.

A man holding a kingbull electric bicycle

Refined Design for Every Destination

Discover 2.0 features a reinforced frame with higher strength and durability, offering excellent stability for daily city rides. It’s lighter than most bikes on the market, striking the perfect balance between toughness and ease of handling. The integrated battery design enhances structural integrity and blends seamlessly with a sleek, color-matched finish—creating a modern, polished look made to impress.

Close-up of a black electric bike with its rear wheel close-up zoomed in showing disc brakes and brake systems, highlighting the brake assembly

Smooth, Confident Braking

Discover 2.0 is equipped with dual-piston ZOOM hydraulic disc brakes that deliver smooth, reliable braking with minimal hand effort—ensuring confident control through busy streets, sudden stops, and all-weather conditions. Built for the flow of daily commuting.

Features & Highlights

Shimano 7 Speed

Free and seamless switching between 7 speed modes.

Kingbull Discover_2.0 Front Fork 80mm travel suspension

Front suspension system

Front Fork has 80mm travel suspension, absorbs bumps on the road, provides top-notch shock absorption, ensuring a smooth and enjoyable ride.

Discover 2.0 backlit display showing speed and pedal assist levels

Backlit LCD Display

Backlit color display, clearly visible in sunlight, provides riding information and makes it easy for riders to adjust their riding mode.

Discover 2.0 all-terrain 26-inch tire detail – Kingbull e-bike

26X4" CST All-Terrain Tires

Provides a smooth and easy ride even in the most challenging terrain and weather conditions.

Bright integrated headlight – Discover 2.0 electric city bike

Integrated 48V Led Lights

Kingbull 48V headlights are more powerful, improve visibility and ensure the safety of night riding.

Ventilated ergonomic saddle for long rides – Discover 2.0

Breathable Sport Saddle

Adjustable design with upgraded breathable holesenhances comfort, making your daily city ridessmoother and more enjoyable.

Anti-Slip Grips

Textured for maximum grip, even in mud, sweat, or rain. These rugged grips stay firm in your hands, giving you total control on the wildest trails.

Rider Reviews

Name: Kingbull Discover2.0 | Premium Off-road & City Electric Bike
Brand: KINGBULL
SKU: KDC2-GRAY
Price: 1149.0 USD
Availability: InStock

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Size & Fit

A —— Total Length: 77 in / 188 cm

B —— Handlebar Height: 49.2 in / 125 cm

C —— Minimum Seat Height: 32.2 in / 82 cm

D —— Maximum Seat Height: 39.4 in / 100 cm

E —— Rear Rack Height: 31 in / 79 cm

F —— Handlebar Width: 27.8 in / 70.5 cm

G —— Stand-over Height: 32.7 in / 83 cm

Technical Specifications

Max Range

60 Miles

Max Speed

20 MPH (default), adjustable 5~28 MPH; Throttle only max speed 20 MPH

Weight

77 lbs

Rider Height

5'5" - 6'5"/ 165 cm - 195 cm

Max Payload Capacity

400 lbs

Rear Rack Load Limit

All aluminum, 150 lbs

Classes

Class 2(Default), Class 3

Frame

All aluminum, removable integrated battery, tapered head tube, guided internal routing, 30.4mm seat tube, 12 mm axle

Fork

KINGBULL OS-D26, coil spring, lockable, preload adjustable, 80mm travel

Rim

Front: JP73, aluminum alloy, 26"*13G*36H, H:18MM, Φ573MM, Rear: JP73, aluminum alloy, 26"*12G*36H, H:18MM, Φ573MM

Hub Front

MY612FB-B1, aluminum alloy, 3/8"*13G*36H*135*185MM, PCD:58MM

Spoke

45#, 13G, 257MM, 14mm copper spoke cap, 45#, 12G, 221MM, 12mm copper spoke cap, 45#, 12G, 219MM, 14mm copper spoke cap

Tires

CST C-1752, 26"*4.0", puncture-proof

Inner Tubes

CST 26"*4.0", Schrader

Front Brake

ZOOM HB-875-E, hydraulic brakes, power-off brake lever, 2 pistons, 180mm*2.3mm disc, 960mm oil pipe

Rear Brake

ZOOM HB-875-E, hydraulic brakes, power-off brake lever, 2 pistons, 180mm*2.3mm disc, 1800mm oil pipe

Shifter

SHIMANO SL-M315-7R, right side, 2400mm cable length, 7 speed

Rear Derailleur

SHIMANO RD-M310, 7-speed

Cassette

SHIMANO MF-TZ500, 14-28T, 7 speed

Chain

KMC Z7RB, 124L, 7 speed

Crankset

HDL-L145, 1/2"*3/32"*48T*170MM

Chainrings

48T

Motor

Custom bafang 750W brushless hub motor

Battery

48V/720Wh(15 Ah) Lithium Battery

Cell

SAMSUNG INR21700-50G cell, Certificated by UL 2580

Controller

48V/22A

Display

4.0" full color multi-function display display

Charger

US standard 3.0A smart charger, UL-certified

Wiring Harness

Custom Kingbull wiring harness

Sensors

TROG-1B torque sensor丨Brake sensor

Pedal Assist

5 Levels

Walk Mode

2.3~2.9 MPH

Throttle

FT158X, twist throttle, 3 Pins, 5V

Light

48V LED headlights, horn ; 48V tail light, brake highlight

Water Resistant

IPX6

Saddle

JT5734, Eco-leather, aluminum alloy rails

Seatpost

SP-601, aluminum alloy, 30.4*300mm, with scale lines

Handlebar

HB703, aluminum alloy, 22.2*31.8*2.4T*700MM

Stem

AS507, aluminum alloy, Φ28.6*Φ31.8* EXT:60MM, 7°

Grips

HT420 rubber, length 120mm

Pedals

WP-625, aluminum Alloy

Kickstand

Adjustable aluminum alloy

Fenders

Plastic

Assembly& Support

Assembly Manual

Display Manual

Bike Will Arrive 85% Assembled (electronics are pre-assembled), Basic Assembly Steps Are Reauired.

FAQ'S

Can I cancel for free after placing an order?

You can cancel for free before the shipping label is created. After the shipping label is created, we can assist you in intercepting the order; however, there is no guarantee that the interception will be successful.

How long does it take to receive the bikes after purchase?

We will process the shipment within 2 business days. The delivery time depends on your delivery address. We ship from California, and you can usually receive the bike within 2-5 business days.

Do I need a license to ride an e-bike?

Our e-bikes meet US legal standards. If your state does not allow Class 3 e-bikes, you can adjust your e-bike speed to a Class 2 e-bike.

Do I need to assemble the ebike myself?

All e-bikes come 85% pre-assembled, but you still need to do some simple assembly work.

Do I need to pay taxes?

Our prices already include taxes, so you don't need to pay any additional taxes.

How to Unlock Your Ebike’s Top Speed?

You can change your e-bike's maximum speed in the screen menu P08.

Kingbull Discover2.0 | Premium Off-road & City Electric Bike

Core At A Glance

Features & Highlights

Rider Reviews

Customer Reviews

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