Jetson

Jetson Core Folding Electric Mountain Bike

|4 ratings
Item # 990383728
Current price is $1,499.00
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Highlights

  • Removeable rechargeable battery
  • RackIt Smart Cargo System
  • L 74.8" x W 29.1" x H 41.3"
  • Weight: 60.4 lbs
  • Weight Capacity: 300 lbs.

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Jetson Core Folding Electric Mountain Bike
Jetson Core Folding Electric Mountain Bike
Hero image 0 of Jetson Core Folding Electric Mountain Bike, 0 of 14

About this item

Product details

Experience the Thrill with Jetson Core Electric Folding Mountain Bike

Get ready for an adrenaline-pumping ride with the Jetson Core Electric Folding Mountain Bike. This full-sized bike is designed for extended excursions, featuring premium 27.5” magnesium wheels, durable, grippy tires, and a lightweight yet sturdy aluminum alloy frame. Whether you're on a paved path or off-road, this bike offers superior handling for a smooth and controlled ride.

Powerful Motor and Speed Settings

With the Jetson Core, you're in control. Engage the motor as much as you want and set your own pace with 5 speed settings. The highest speed setting can reach an exhilarating 20 mph. You can control the motor by riding with the throttle or pedal with electronic assistance for a more engaging ride.

Shimano Gear Shifter and Dual Disc Brakes

The bike features a Shimano Gear Shifter, allowing you to switch among 7 mechanical gears. This lets you fine-tune your pace and level of output for a more personalized ride. The dual disc brakes with handbrake control provide quick reactions and ultimate stopping power for your safety.

Informative LCD Screen and Water-Resistant Design

Stay informed about your ride with the LCD screen that displays speed and remaining battery charge level. The Jetson Core is also designed with an IPX5 water-resistance rating, making it suitable for rides in various weather conditions.

Suitable for Teens and Adults

The Jetson Core Electric Folding Mountain Bike is perfect for both teens and adults. It is recommended for riders aged 14 and up, and can carry up to 300 lbs. Experience the thrill of riding with the Jetson Core!

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Specifications

Assembled Dimensions: L 74.8" x W 29.1" x H 41.3"
Weight: 60.4 lbs.
Weight Capacity: 300 lbs.
Recommended Age Range: 14+ years
Included: bike, manual, charger
Warning Information: see user manual for complete list of safety warnings

Warnings and disclaimers

Ingestion Hazard

This product contains a battery. Death or serious injury can occur if ingested. A swallowed battery can cause Internal Chemical Burn in as little as 2 hours. Keep new and used batteries OUT OF REACH OF CHILDREN. Seek Immediate medical attention if a battery is suspected to be swallowed or inserted inside any part of the body.

Safety Tips for Lithium-Ion Batteries

https://www.nyc.gov/assets/fdny/downloads/pdf/codes/lithium-ion-batteries-safety-tips-retailers-consumers.pdf

Member ratings & reviews

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Showing 1-3 of 4 reviews

Apr 27, 2025
Reviewer name: ValentinaR
5 out of 5 stars
5 out of 5 stars review

Easy to assemble, overall great quality, happy with my purchase

From the moment it arrived, I was impressed. The packaging was clean, well-organized, and everything was secure—no damage, no loose parts. Unboxing it gave me a great first impression of the overall quality. Assembly was surprisingly easy. I’m no bike mechanic, but with the clear instructions and how well everything was prepped, I had it up and running in no time. It felt like the team behind this bike really put thought into making the setup user-friendly. The build quality stood out immediately. The frame feels solid and durable, with a sleek matte finish that gives it a premium look. It’s clear this bike was designed with both comfort and performance in mind. So far, I’m loving the Jcore-blk. It feels like great value for the price, especially considering how well it’s built and how easy it was to get started. If you’re looking for a reliable, stylish e-bike that doesn’t require a headache to assemble, this one’s definitely worth checking out.

Review from RideJetson.com
Helpful?4ALGS9M255EW15228220020
May 15, 2025
Reviewer name: Great bike!
5 out of 5 stars
5 out of 5 stars review

Easy Assembly & durable bike

Bought this bike earlier this month and assembly could not have been easier! It’s a durable and strong bike, with a massive battery for long lasting riding. Happy with my purchase and can’t wait to take a long ride with it!

Review from RideJetson.com
Helpful?4ALGS9M255EW15228220020
reply from Jetson Customer Care

Dear Valued Customer, Thank you for your positive review of the Core Folding Electric Mountain Bike. We’re delighted to hear that the assembly process was straightforward and that you find the bike durable and reliable. The powerful battery is designed to support extended rides, and we’re glad it’s meeting your expectations. We appreciate your purchase and hope you enjoy many great rides ahead. If you need any assistance, please feel free to reach out.

Apr 4, 2026
Reviewer name: Mason2
2 out of 5 stars
2 out of 5 stars review

Bad quality and sturdiness

I got this bike as a gift on Christmas and it was great for about 3 months, until I decided to go off road and everything started shaking, wobbling, and making weird clanking sounds. I can’t even twist the throttle without it sounding like the front wheel is gunna fall off. Disappointed 😔

Review from RideJetson.com
Helpful?4ALGS9M255EW15228220020
reply from Jetson Customer Care

Dear Valued Customer, Thank you for your detailed feedback and for bringing this matter to our attention. We sincerely apologize for the experience you’ve had with your Jetson Core Folding Electric Mountain Bike. We understand how frustrating it must be to encounter issues with stability, unusual noises, and overall performance, especially after initially enjoying the bike. We truly value your input, as it helps us identify areas for improvement in product quality, design, and overall customer service. Please know that your feedback will be shared with our team to inform future enhancements and ensure a better experience for our customers. We would like to further look into this matter to determine what went wrong. In the meantime, please feel free to reach out to us at our toll-free number, 1 (844) 585-7462, Monday through Saturday from 10 AM–6 PM EST. Your experience is important to us, and we appreciate you taking the time to provide such detailed insights.