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Electric Bike for Adults, 1500W Peak Motor Ebike with 48V 15.6Ah Built-in Removable Battery, 70 Miles Range Top Speed 28 MPH, 20" Off Road All terrian Fat Tire E Bike with 7 Speed

  • Based on 34 reviews
Condition: New
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$549.00 Why this price?
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Availability: In Stock.
Fulfilled by CAYBLKE-Direct

Arrives Aug 13 – Aug 15
Order within 3 hours and 59 minutes
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Color: Black


Features

  • Conquer Any Terrain - Designed for adventurous adults, this electric bike for adults features a powerful 1500W peak power motor, hitting 28mph and scaling 35 slopes effortlessly. Its brushless motor ensures high torque, low power consumption, and quiet operation. Equipped with a 7-speed transmission and fat tires, it confidently navigates diverse landscapes.
  • Unmatched Battery Life - The off road electric bike boasts a 48V 15.6Ah removable battery, offering up to 70 miles with pedal assist or 50 miles on electric power alone. Charge directly or at home with a 6-7 hour full charge time. Explore longer with our J1 electric bike.
  • Ideal for Daily Commuting and Off-Road Adventures - Meet the J1 electric mountain bike: 20" shock-absorbing fat tires, front/rear suspension fork, LED display, ergonomic sport seat, front/rear disc brakes, ultra-bright LED headlight. Perfect for commuting and off-road excursions, carrying up to 330 lbs. Suitable for riders 5.4-6.2 ft tall, this smart e-bike offers long-range capabilities and motorcycle-like performance.
  • Enhanced Safety Features - When the vehicle is activated, the headlights illuminate for visibility. The left-side switch controls the main headlights, ensuring convenient operation. Additionally, the rear brake light illuminates upon braking, enhancing safety during night rides. Coupled with front and rear quick dual disc brakes, J1 electric bike for adults give you a fast and secure journey.
  • Versatile Riding Experience - Our J1 electric bike offers 3 riding modes: Pure Electric, PAS (Pedal Assist), and Pedal-only, catering to your preferences and needs. With a powerful 1500W peak power electric motor and a 7-speed derailleur transmission system, our ebike for adults ensures optimal performance for uphill climbs, downhill descents, acceleration, deceleration, and steady cruising.

Description

Experience the thrill of powerful electric biking with this robust 1500W peak power electric mountain bike. Built for both adventure and practicality, this e-bike features a high-capacity 48V 20.8AH battery and can reach impressive speeds of up to 28 MPH. The bike's rugged design includes 20-inch fat tires that provide exceptional stability and traction on various terrains, making it perfect for off-road excursions. Enhanced with a Shimano 7-speed gear system, you'll have precise control over your riding experience. The comprehensive LCD display shows real-time information including speed, power level, gear position, and mileage. Safety features include dual brake levers, a horn button, and a convenient light switch for visibility in low-light conditions. The bike's sturdy frame and aggressive styling give it a distinctive motorcycle-inspired appearance while maintaining the versatility of a mountain bike. Whether you're tackling dirt trails or cruising through city streets, this e-bike delivers performance and reliability in an impressive package.

Bike Type: Commuting Bike, Mountain Bike


Age Range (Description): Adult


Brand: CAYBLKE


Number of Speeds: 7


Color: Black


Wheel Size: 20 inches


Frame Material: High Carbon Steel


Suspension Type: Dual


Special Feature: 1500W Peak Power, 28 MPH, Digital Display, Dual Disc Brake, Multi-Speed


Included Components: Charger, Tool Kit


Bike Type: Commuting Bike, Mountain Bike


Number Of Speeds: 7


Suspension Type: Dual


Additional Features: 1500W Peak Power, 28 MPH, Digital Display, Dual Disc Brake, Multi-Speed


Brake Style: Disc


Specific Uses For Product: Dirt Biking, Gravel, Racing, Trail


Power Source: ‎48V 15.6 Ah Removable Battery


Wattage: 1500 watts


Lithium Battery Energy Content: 748.8 watt-hours


Bicycle Gear Shifter Type: Trigger


Skill Level: Intermediate


Gear Type: cassette


Intended Riding Terrain: Mountain Terrain, Unpaved Trails


Derailleur Configuration: Rear


Bicycle Drivetrain Type: chain drive


Electric Assist Type: pedal assist


Frame Material Type: High Carbon Steel


Wheel Material: Ethylene Vinyl Acetate (EVA)


Seat Material: Polyurethane (PU)


Fender Material: Plastic


Age Range Description: Adult


Brand Name: CAYBLKE


Included Components: Charger, Tool Kit


Model Name: Cay-IM-J1


Manufacturer: Cayblke


Unit Count: 1 Count


Warranty Description: 1 Year


Color: Black


Theme: Sport


Style Name: Retro


Wheel Size: 20 inches


Size: ‎20"


Wheel Width: 4 inches


Item Weight: 95.9 pounds


Warranty Type: Limited Manufacturer Warranty


Maximum Weight Recommendation: 330 pounds


Minimum User Height: 5.4 feet


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Aug 13 – Aug 15

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • E bike!!
Color: Black
Great bike! Easy to assemble and durable! Shocks are good! My son has been saving for this! And loves it!
Reviewed in the United States on July 19, 2026 by Kicker

  • Works perfect!
Color: Black
Really cool bike and is pretty fast! Amazing for the price! Easily could be mistaken for $1,000 bike. We have been having a blast on it. Charge lasts a good while too!
Reviewed in the United States on May 18, 2026 by Victoria M.

  • Puncture proof tires mandatory
Color: Black
This is a really great bike only exception is it doesn't come with puncture proof tires, I took the bike out for a ride and had a flat tire fifteen minutes later, these bikes should be equipped with puncture proof tires mandatory.
Reviewed in the United States on May 29, 2026 by Edward couvertier

  • Battery Life Is VERY LOW
Color: Black
The screen wasn't the same as advertised. Bike travels about fifteen miles on a full charge. NOT 70.
Reviewed in the United States on May 14, 2026 by Gabriel Zuniga

  • Awesome, awesome Electric bike & worth the money!!
Color: Black
My Grandson was happier than a frog in a room full of flies! He just loves it. he's smiling so big, you would think he was driving a Maseratti!! This is an awesome bike & was better than Advertised. His 14th birthday couldn't be better!
Reviewed in the United States on April 2, 2026 by John Moorefield

  • Great ebike
Color: Black
I was very impressed with this ebike rides smooth and got a lot of torque at the rear wheel and love the color of the bike
Reviewed in the United States on June 14, 2026 by Eric Sens

  • Bike is worth the money!
Color: Black
The monitor was broken. After contacting the company they didn’t seem interested in helping us. I contacted Amazon and problem was solved. The bike itself was worth the money. The company who sells it needs better customer service!
Reviewed in the United States on April 22, 2026 by Joy Barela

  • Seems well made,,,,but
Color: Black
The demsions are not correct,it's only 63 inches long,not 69,LCD display works but only 1 pas mode, throttle/ electric mode has 5 settings, 750 watt motor, only 29 kilometers so far,could be a little larger, I'm 5,10,handlebars are different than what's pictured
Reviewed in the United States on April 11, 2026 by david

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