Thunder*2 Ebike

Thunder*2 Ebike

Regular price $1,699.99
Regular price $3,399.99 Sale price $1,699.99
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Qronge Bikes
Qronge Bikes
Qronge Bikes
Qronge Bikes
Qronge Bikes
Qronge Bikes
Qronge Bikes
1800W
Peak Motor
Up To 70 Miles
Range
Cadence
Sensor
26”*4.0”
Tires
5 Riding
Modes
500 lbs
Max Load Capacity
Qronge Bikes US Free Shipping
Qronge Bikes US 15-Days Return
Qronge Bikes US 1-Year Warranty

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Fat tires offer exceptional traction for effortless all-terrain riding

4.7
Rated 4.7 out of 5 stars
42
Regular price $1,699.99
Regular price $3,399.99 Sale price $1,699.99
Save $1700
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🔥Valentine's Day Special Offer 93% SOLD
Color Gray+Gray
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Battery (Thunder)
Battery (Thunder)
$599.99 $119.99
Battery (Thunder 2)
Battery (Thunder 2)
$599.99 $119.99
SPECIAL OFFER
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DAYS
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Flash Sale, Only This Week:
$1700 OFF
"Two e-bikes, $100 off - no coupon required!"
Free Accessories Pack— Limited Time Only!
Rear Rack*2
Rear Rack*2
$158.00 $0
Full Fender*2
Full Fender*2
$118.00 $0
Rearview Mirror*2
Rearview Mirror*2
$98.00 $0
Phone Mount*2
Phone Mount*2
$78.00 $0
Cable Lock*2
Cable Lock*2
$78.00 $0
Water Bottle Holder*2
Water Bottle Holder*2
$58.00 $0
Bike Pump*2
Bike Pump*2
$54.00 $0
Total:
FREE
$642.00
1800W
Peak Motor
Up To 70 Miles
Range
Cadence
Sensor
26”*4.0”
Tires
5 Riding
Modes
500 lbs
Max Load Capacity

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About this item

  • 1800W Peak Motor(110Nm)- Conquer city roads with ease and up to 28MPH speed.
  • Up to 70 Miles per Charge-48V 15Ah removable battery,
  • The front suspension system can absorb most of the bumps during the ride.
  • Shimano 7-Speed Gears: Smooth, precise shifting on any terrain.

Size & Fit

Size & Fit

Thunder comes in 1 size to suit most adults

Frame Size

Rider Height
Top Tube Length
Max Saddle Height
Min Saddle Height
Head Tube length
Wheelbase
Standover Height
Total Length

Normal

5'4"-6'6"
20"
42"
34"
6"
34"
29"
74"

Technical

Technical

Battery 48V 15A
Charger48V 2.0A
Weight80 lbs
Range50~70 miles
MotorPeak Power: 1800 W

Torque: 110Nm+
Max Load Capacity500 lbs

Performance

Performance

SensorCadence sensor
Tires26"*4.0" tires
BrakesMechanical Disc Brake
Derailleur7-SHIMANO
Front ForkAdjustable Suspension Fork
ThrottleThumb Throttle
SaddleLeather
What We Offer
View coverage

Add extended warranty for worry-free rides.

1 Year
$136.00
Get it
Got it
2 Years
$204.00
Get it
Got it
3 Years
$255.00
Get it
Got it

Even if your original warranty has expired, anextended warranty is still worth considering.

Coverage includes:

  • Motor, battery, controller & display defects
  • Electrical system failures (non-human causes)
  • Fast repair or replacement service

Extended warranty is valid only for the same model and must be purchased with the bike or within 15 days of purchase; otherwise, it will be invalid.

Whyadd Extended Warranty?
Mon–Fri 8h Online Support
No deductibles
Buy it Now
Qronge Bikes US Free Shipping
Qronge Bikes US 15-Days Return
Qronge Bikes US 1-Year Warranty
FEATURES
Thunder*2 Ebike

The Thunder*2 bundle gives you two powerful fat tire electric bikes designed for tough jobs and adventurous rides - now with $1,700 savings when you buy the pair. The fat tires maintain stability across pavement, gravel, and rough terrain while front suspension smooths out bumps.

We’re Backed By Industry Voices

The Qronge brand was born out of a simple mission: to make high-performance electric bikes more accessible to everyday riders. Whether you're a college student navigating busy streets, a senior seeking a reliable ride, or an RV enthusiast in need of a compact vehicle, Qronge designs bikes with a focus on comfort, efficiency, and smart design.

The Meteors is powered by a 1200-watt rear hub peak that can reach a top speed of 25 mph. The frame-integrated 36-volt battery gives it a range of up to 70 miles in assist mode.

Qronge focuses on the needs of modern urban dwellers, casual explorers, and those who want a stylish, powerful bike for their daily routines. By investing in strong motors, high-range batteries, and comfortable design features—while maintaining affordability—Qronge has emerged as a compelling choice in the e-bike landscape.

The Qronge Mirage is a low-span electric bike designed for urban commuters seeking a reliable and affordable ride, whether you’re navigating busy city streets or taking a short detour through your local park, the Qronge Mirage will give you exceptional performance.

Fat-tire electric trikes are particularly useful. Their wide tires make for easy handling on pavement, gravel, and light off-road trails, and provide better grip and shock absorption. The Qronge Lava stands out in this category. Priced under $1,200, it combines the essential features of a step-in frame, long range, and ample cargo capacity, making it a smart and affordable choice for adult riders.

In the growing family of electric three-wheelers, the Qronge Lava stands out for its reliability, comfort, and power. Whether you want to ride through city streets, run daily errands, or just enjoy a quiet cruise around the neighborhood, the Lava offers both practicality and fun.

Your go-to bike for work and adventure.

Power Handles All Roads with Ease

The combination of 1800W peak motor power and 110Nm torque ensures steady progress whether on soft sand or steep slopes, making the riding process fun and rhythmic.

One charge. Countless trips.

720Wh detachable battery: only 7-8h full charge, 70-mile max range, ideal for commutes and Outdoor Adventures.

Speed Escort

Thunder easily reaches

28 mph, allowing you to

conquerevery journey,

whether it's city commuting

or weekend adventures.

Built for a Smoother Ride

The suspension fork absorbs bumps and

rough terrain for a more comfortable,

controlled ride—less fatigue,

more ease.

Accurately grasp the riding status

The ebike meter can display data such as speed, mileage, remaining power, etc. in real time, using data to ensure your safety.

Powerful load-bearing

With a maximum load capacity of up to 500 pounds, the power is precisely adapted to the load requirements, ensuring stable and efficient driving performance at all times.

Quality In Details

120° Front Light For Safer Commutes

A wide, uniform beam lights your way in early mornings or late evenings, keeping you visible and confident in busy city traffic.

Brake-Activated Tail Light For Urban Traffic

In stop-and-go traffic, the tail light brightens instantly when you brake, warning those behind to keep a safe distance.

Disc Brake, Safety Assurance

Simply squeeze the brake lever to quickly slow down, allowing you to ride with confidence when accelerating and turning.

7-Speed Shimano Gears

The Shimano 7-speed drivetrain delivers the right gear at the right time - ensuring smooth shifting on any terrain you ride.

Puncture-Resistant Fat-Tire Design

Sand, snow, or any terrain—easily handled smoothly. Puncture-proof design lets outdoor adventures avoid tire mishaps, keeping your ride safe and worry-free.

Share The Cycling Tour

Specification & Geometry
Size & Fit
Technical
Performance
FAQ
Rider Height
Top Tube Length
Max Saddle Height
Min Saddle Height
Head Tube length
Wheelbase
Standover Height
Total Length
5'4"-6'6"
20"
42"
34"
6"
34"
29"
74"
Battery48V 15A
Charger48V 2.0A
Weight80 lbs
Range50~70 miles
MotorPeak Power: 1800 W
Max Load Capacity500 lbs
SensorCadence sensor
Tires26"*4.0" tires
BrakesMechanical Disc Brake
Derailleur7-SHIMANO
Front ForkAdjustable Suspension Fork
ThrottleThumb Throttle
SaddleLeather
1. Can the frame withstand the heavy-load riding demands brought by fat tires?

Of course. The frame of Thunder is designed to cope with the extra pressure and complex road conditions brought by fat tires, ensuring that it can withstand heavy-load riding demands without sacrificing durability or handling precision.

2. What are the advantages of fat tires in all-terrain conditions?

26-inch x 4-inch fat tires provide excellent grip and stability on sand, snow, grass, mud and rocky roads. The wide tire can effectively absorb impact and ensure a smooth and stable ride.

3. What are the main advantages of Thunder?

Thunder is equipped with a powerful 1800 peak watts and 110Nm torque. The maximum speed can reach 28 miles/hour. The suspension fork and 26-inch x 4-inch fat tires can help you easily conquer uphill sections and most outdoor terrains.

4. Is my Qronge e-bike pre-assembled?

The e-bike is partially assembled at the factory and requires some additional steps to complete assembly. Please watch the assembly tutorial carefully or refer to the e-bike user manual for installation instructions. Click here

5. What is your warranty policy?

All QRONGE bikes have a one-year (1 year) warranty from the date of receipt, covering manufacturing defects in materials and/or workmanship (all free accessories are not covered by the warranty).
We will replace any part that is defective or damaged in materials and/or workmanship (including damage caused during shipping).
Before making a warranty claim, it is recommended that you contact us at support@qronge.com.
For more information about the warranty policy, please view more details on our warranty policy page. Click here

6. What is your return policy?

If the product is defective or damaged, please send a photo or video of the damage to customer service within 15 days after receiving the product, and we will replace or compensate you for the damaged part. All returns must be in the original packaging. If the original packaging is destroyed or discarded, the customer will lose the right to return the product due to product defects or other reasons, so please keep the original packaging for 30 days after receiving the goods.
If you have any return issues, you can contact us at any time at support@qronge.com.
For more information about the return and exchange policy, please check our return and refund policy page for more details.Click here

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Customer Reviews

4.7
Rated 4.7 out of 5 stars
Based on 42 reviews
Total 5 star reviews: 31 Total 4 star reviews: 11 Total 3 star reviews: 0 Total 2 star reviews: 0 Total 1 star reviews: 0
100%would recommend this product
Slide 1 selected
42 reviews
  • RJ
    Robert J.
    Flag of United States
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    2 weeks ago
    Quiet and reliable

    Perfect for my weekend rides with my cousin. Smooth and quiet motor.

  • CT
    Chloe T.
    Flag of United States
    Verified Buyer
    I recommend this product
    Rated 4 out of 5 stars
    2 weeks ago
    Effortless adventure

    My dad and I take these out on forest paths. Smooth gear changes make it effortless.

    Qronge Bikes US
    2 weeks ago

    Thank you for sharing your thoughts about Qronge. It’s great that the Shimano gears enhance your forest rides.

  • BS
    Brian S.
    Flag of United States
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    2 weeks ago
    Feels premium

    Rides like a dream. Comfortable and powerful.

    Qronge Bikes US
    2 weeks ago

    Thank you for sharing your thoughts about Qronge. We’re glad you’re satisfied with both comfort and power.

  • JL
    Jacob L.
    Flag of United States
    Verified Buyer
    I recommend this product
    Rated 4 out of 5 stars
    2 weeks ago
    Outdoor joy

    Amazing e-bikes for couples who love outdoor fun.

    Qronge Bikes US
    2 weeks ago

    Thank you for sharing your thoughts about Qronge. We love knowing you and your partner are enjoying the ride together.

  • ED
    Emily D.
    Flag of United States
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    2 weeks ago
    Commute made easy

    We use these for daily commutes—sturdy build and great speed up to 28MPH.