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Jasion Bike

Jasion Thunder Pro ST Electric Fat Tire Bike – 2000W, 35 MPH, 52V 20Ah Battery, 90-Mile Range

Regular price $1,099.00
Shipping calculated at checkout.

Color: Tactical Camo

Financing Options

Flexible Payments for Your Next Ride

Get the ride you want with a payment plan that fits your budget. Bike Lover USA offers Shop Pay Installments and Klarna, giving eligible customers the option to spread the cost of electric bikes, scooters, electric dirt bikes, and more over time.

Choose your ride, explore the available payment options at checkout, and review your terms before placing your order.

Choose How You Pay

Shop Pay Installments

Shop Pay Installments, powered by Affirm, offers payment plans for eligible purchases.

  • Pay in 4: Four interest-free payments every two weeks for qualifying U.S. orders from $50 to $999.99.

  • Monthly payments: Available for qualifying U.S. orders from $150 to $30,000, subject to approval. Rates range from 0%–36% APR.

Your available plans, payment amounts, and total cost are displayed before you confirm. A down payment may be required.

Klarna

Select Klarna at checkout to see the payment options available for your purchase.

Depending on your order and eligibility, options may include:

  • Pay in 4: Split your purchase into four interest-free payments, generally every two weeks. A higher initial payment may be required.

  • Pay over time: Spread the cost into monthly payments when offered. Interest may apply.

Klarna determines approval and available plans. Review your payment schedule, interest, and any applicable fees before accepting.

How It Works

1. Find Your Ride
Choose your model and options, then add it to your cart.

2. Choose Your Payment Provider
For Shop Pay Installments, select Shop Pay, then choose to pay in installments. For Klarna, select Klarna from the available payment methods.

3. Review Your Options
Follow the provider’s prompts to see available plans. Check the amount due today, future payments, and total cost.

4. Complete Your Purchase
Accept your chosen plan and place your order. Your order will ship according to the product’s availability and our shipping policy.

Frequently Asked Questions

Is financing available for every customer?
Approval is determined by Affirm or Klarna. Available plans depend on your purchase amount, location, and eligibility. Bike Lover USA cannot guarantee approval.

Are all payment plans interest-free?
No. Qualifying Pay in 4 plans are interest-free, while monthly plans may include interest. Klarna may charge applicable fees, including late fees. Always review the terms of your selected plan.

Will this affect my credit?
Credit checks and reporting depend on the provider and payment plan. Using financing and your repayment history may affect your credit. Review the provider’s credit disclosures before accepting.

Do I have to finish paying before my order ships?
You do not need to pay off your installment plan before shipment. Once your order and payment are approved, normal product availability, processing, and shipping timelines apply.

Where do I manage my payments?
Manage Shop Pay Installments through Affirm and Klarna payments through your Klarna account or app.

Who should I contact for help?
Contact Bike Lover USA for product selection, order updates, shipping, or returns. For payment schedules, billing, or financing questions, contact your payment provider:

Find Your Ride. Explore Your Payment Options.

Shop All Rides and view available payment plans at checkout.

Payment options are subject to eligibility and approval. Available terms vary by provider, purchase, and customer. The terms presented when you accept your payment plan govern your agreement.

Delivery and Shipping

Last updated: May 7, 2026

At Bike Lovers USA, we aim to provide clear and transparent shipping information for all orders placed through our website.

Shipping Coverage

Domestic Shipping

We currently ship within the 48 contiguous United States.

Shipping Exclusions

At this time, we do not ship to:

  • Alaska
  • Hawaii
  • P.O. Boxes
  • APO/FPO addresses
  • International destinations

Shipping Cost

Standard Shipping

Free standard shipping is available on eligible orders shipped within the 48 contiguous United States.

Shipping availability may vary depending on product type, size, weight, or delivery location.

Order Processing Time

Order Cut-Off Time

Orders placed before 3:00 PM EST (GMT-05:00) on business days begin processing the same business day.

Orders placed after the cut-off time, on weekends, or on holidays will begin processing on the next business day.

Handling Time

Estimated handling time is

  • 3–5 business days
  • Business days: Monday through Friday

Handling time includes order review, processing, packaging, and shipment preparation.

Transit Time

Estimated delivery transit time is:

  • 3–7 business days
  • Business days: Monday through Friday

Transit times are estimates only and may vary depending on carrier operations, weather conditions, product availability, or delivery location.

Total Estimated Delivery Time

Estimated total delivery time:

  • 6–12 business days

Delivery estimates are provided for informational purposes and are not guaranteed delivery dates.

Shipping Carriers

Orders may be shipped using carriers including

  • FedEx
  • UPS
  • Freight delivery providers for oversized items

Carrier selection may vary depending on the product and destination.

Freight Deliveries

Certain oversized products, including large bicycle-related items, may ship through freight carriers.

Delivery Appointments

For freight shipments, the carrier may contact the customer using the phone number provided at checkout to arrange delivery scheduling.

Curbside Delivery

Freight shipments are generally delivered to the curbside or nearest accessible delivery point. Drivers are not authorized to enter residences or assemble products.

Order Tracking

Once an order ships, a shipping confirmation email with tracking information will be sent to the email address provided during checkout.

Tracking updates may require 24–48 hours to appear on the carrier’s website.

Damaged or Missing Shipments

Customers should inspect packages upon delivery.

If a shipment arrives visibly damaged:

  • Refuse the delivery when possible if the packaging appears significantly damaged.
  • If damage is identified after delivery, contact us within 48 hours of receiving the order.

Please include:

  • Order number
  • Photos of the packaging
  • Photos of the product

Claims submitted after the reporting window may not qualify for review.

Incorrect Shipping Information

Customers are responsible for providing accurate shipping information during checkout.

Bike Lovers USA is not responsible for delays or delivery issues caused by incorrect or incomplete shipping details provided by the customer.

Contact Information

Bike Lovers USA

Email: sales@bikeloverusa.com
Phone: +1 (845) 237-0853

Business Hours:
Monday – Friday | 9:00 AM – 5:00 PM EST

Business Address:
3979 Albany Post Road, Ste. 2, Unit #2470
Hyde Park, NY 12528
United States

Description

The Jasion Thunder Pro ST Electric Fat Tire Bike combines high-power performance, long-range capability, full suspension, and easy step-through access in a versatile electric bike designed for commuting, recreational riding, and off-road adventures. It features a powerful 2000W brushless hub motor, a 52V 20Ah battery, 26 × 4-inch fat tires, and full suspension for a comfortable and controlled ride across a variety of terrain.

The Thunder Pro ST reaches a manufacturer-stated top speed of 35 MPH and offers up to 90 miles of claimed range. Its motor produces up to 115 N·m of torque, providing strong acceleration and climbing capability. Actual range varies depending on rider weight, terrain, speed, riding mode, weather, and other riding conditions.

Powerful 2000W Motor

The Thunder Pro ST is equipped with a 2000W brushless hub motor designed to deliver strong acceleration and sustained performance. The manufacturer states up to 115 N·m of torque and a 0–20 MPH acceleration time of approximately 5 seconds.

52V 20Ah Long-Range Battery

A 52V 20Ah battery provides 1040Wh of energy capacity for extended rides. Jasion states a maximum range of up to 90 miles under specified testing conditions.

35 MPH Top Speed

The Thunder Pro ST has a manufacturer-stated top speed of 35 MPH. Its five-level pedal-assist system provides different speed and range configurations depending on the selected PAS level.

Up to 90 Miles of Range

Jasion lists up to 90 miles of range in PAS 1 under its specified testing conditions. Published test figures range from approximately 90 miles at PAS 1 to 45 miles at PAS 5. Actual range will vary based on rider weight, terrain, speed, weather, and riding conditions.

Full Suspension System

The Thunder Pro ST uses a front suspension fork combined with an upgraded rear soft-tail suspension system. This setup is designed to absorb bumps and uneven terrain while improving comfort and stability during longer rides and off-road adventures.

26 × 4-Inch Fat Tires

Wide 26 × 4-inch fat tires provide a broad contact area for added traction and stability. Combined with the full suspension system, the tires are designed for comfortable riding across pavement, gravel, trails, and other mixed surfaces.

Hydraulic Disc Brakes

Upgraded 180mm front and rear hydraulic disc brakes provide responsive braking control for city riding and off-road conditions.

Step-Through Design

The Thunder Pro ST uses a step-through frame design that makes mounting and dismounting easier compared with a traditional high-step frame. It combines accessibility with the performance-oriented features of the Thunder Pro platform.

Shimano 7-Speed Drivetrain

The bike features a Shimano 7-speed drivetrain for additional gearing options across different riding conditions. A cadence sensor supports the pedal-assist system.

Smart LCD Display

The color LCD display provides important riding information including speed, battery level, mileage, and other ride data. The bike also supports a smart app for iOS and Android devices.

Practical Equipment

The Thunder Pro ST includes front lighting, turn signals, brake lighting, a rear rack, fenders, a tail bag, mirrors, kickstand, pedals, charger, toolkit, and a manual QR code card.

Jasion Thunder Pro ST Specifications

Specification Details
Brand Jasion
Model Thunder Pro ST
Product Type Electric Fat Tire Bike
Motor 2000W Brushless Hub Motor
Torque 115 N·m
Top Speed 35 MPH
Battery 52V 20Ah
Battery Capacity 1040Wh
Maximum Range Up to 90 Miles
Charging 15%–80% in approximately 5 hours
Throttle Twist Throttle
Pedal Assist 0–5 Levels
Sensor Cadence Sensor
Brakes Front & Rear Hydraulic Disc
Brake Rotors 180mm Front & Rear
Suspension Front Suspension + Rear Soft-Tail System
Tires 26 × 4.0-Inch Fat Tires
Drivetrain Shimano 7-Speed
Display Color LCD
App iOS & Android
Frame Step-Through
Controller 58.8V / 3A
Rider Height 5'5"–7'2"
Payload Capacity 400 lbs
Weight Not specified on the current ST specification section
Folding No

Range Note: Jasion's published range testing lists approximately 90 miles at PAS 1, 69 miles at PAS 2, 58 miles at PAS 3, 47 miles at PAS 4, and 45 miles at PAS 5. The manufacturer notes that these figures were obtained under specific test conditions and actual range may vary. :contentReference[oaicite:1]{index=1}

Safety Note: The manufacturer lists UL 2849 as the safety standard for the Thunder Pro ST. Always follow the manufacturer's operating instructions and applicable local regulations. :contentReference[oaicite:2]{index=2}

Payment & Security

Payment methods

  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • Shop Pay
  • Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.