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Jetson Axle X Electric 12" Bike, Black

Based on 9 reviews
Condition: New
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$499.99

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Availability: Only 3 left in stock, order soon!
Fulfilled by Spreetail

Arrives Tuesday, Nov 10
Order within 22 hours and 24 minutes

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At a glance

Condition
New
Color
Black
Material
Alloy Steel
Bike Type
Electric Bike
Wheel Size
12 in
Suspension Type
Rigid
Brake Style
Disc
In the box
Battery
Warranty
Limited

Features 5

  • Compact Electric Ride: Axle X Folding Electric Bike combines a 250W motor, twist throttle, and pedal assist for fun, everyday rides in a compact, easy-to-store design
  • Ready for Every Journey: Travel up to 15 miles with throttle or up to 25 miles with pedal assist on a single charge, reaching speeds up to 15.5 mph for daily adventures
  • Comfort & Control: Pneumatic 12-inch tires help smooth the ride, while front and rear disc brakes, a bright headlight, and a bell keep every trip comfortable and confident
  • Built for Everyday Use: Designed for riders ages 12+ with a 220 lb. capacity, the Axle X folds for easy storage, charges in about 5 hours, and includes a sturdy kickstand

Description

Gear up for everyday riding with the Jetson Axle X Electric Bike. This foldable bicycle is powered by a 250-watt motor that delivers smooth and reliable performance. On a single battery charge, it offers a maximum range of up to 15 miles using the twist throttle and up to 25 miles with pedal assist, depending on rider weight and riding conditions. Riders can choose a fully motorized experience by twisting the throttle or engage pedal assist to boost leg power. Designed for riders ages 12 and up, this electric bike for adults and teens supports a maximum weight limit of 220 lbs. It reaches a top speed of up to 15.5 mph and features front and rear disc brakes for dependable stopping power, making it ideal for neighborhood rides, short commutes, and casual cruising. The 12-inch pneumatic tires on this commuter e-bike enhance comfort by absorbing bumps, while practical features like the foldable handlebar and kickstand add everyday convenience. Safety and visibility are supported with a built-in belln and a bright LED headlight for low-light riding. When your ride is complete, simply fold down the handlebar and use the integrated carrying handle for convenient transport and storage. The bike’s battery fully recharges in around 5 hours, so you can get back on the road without long delays. The included RackIt Smart Cargo System rear rack with a bungee strap secures your belongings during travel (Compatible click-in RackIt cargo accessories are sold separately). Jetson was founded in 2012 with the belief that everyone should experience the freedom of riding happy. Our mission is to inspire moments of creativity and exploration through our line of innovative e-recreation and non-electric products, including electric scooters, electric bikes, hoverboards, and kick scooters, helping you make moves wherever you go.

Specs 26

Bike Type Electric Bike
Age Range (Description) Youth
Brand Jetson
Number of Speeds 1
Color Black
Wheel Size 12 inches
Frame Material Alloy Steel
Suspension Type Rigid

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Nov 10

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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Top Amazon Reviews


Fun, Compact, and a Great Introduction to Electric Bikes
This electric bike has been an excellent purchase and is a fantastic option for both teens and adults who want a fun, easy-to-use e-bike. The compact design makes it approachable for newer riders while still offering plenty of performance for everyday rides. One of the things I love most is the flexibility of having both pedal assist and throttle modes. It’s nice being able to cruise using the throttle when you want a break, then switch to pedal assist for a longer ride and extended battery life. The motor provides smooth acceleration and makes riding feel effortless, especially on longer outings. The bike feels surprisingly sturdy for its compact size. The 12-inch pneumatic tires help absorb bumps, and the front and rear disc brakes provide reliable stopping power and good control. The top speed feels fast enough to be exciting while still feeling manageable and safe. The folding handlebars are another great feature. They make storage much easier, especially if you have limited garage or storage space. The integrated carrying handle is a thoughtful addition that makes moving the bike around much more convenient than expected. I also appreciate the practical features like the headlight, bell, kickstand, and rear cargo rack. These small details make the bike feel much more useful for everyday riding and quick trips around town. Battery life has been solid, and the option to extend your range with pedal assist is a huge benefit. Charging is straightforward, and it’s nice to know the bike can be ready for another adventure after a relatively short charging time. Overall, this is a fun, well-designed electric bike that combines convenience, portability, and performance in one package. Whether you’re looking for a recreational ride, a neighborhood cruiser, or an introduction to e-bikes, this is an excellent choice. ... show more
Reviewed in the United States on June 17, 2026 by SB

Nice quality, portable, small
This is a very nice little E bike, and when I say little, I mean it. It was definitely smaller than expected. I fall into the weight class that the manual says it can handle, but I am on the taller side, so it really doesn’t work well for me. This bike would be perfect for a petite adult, or as noted in the description, a youth. It arrived well packaged, and in perfect condition. It was easy to assemble and the battery was already charged. The tires needed air before using the bike. This bike would be perfect for zipping around the neighborhood. It doesn’t have a really long range. It will go about 15 miles on one charge. The top speed is about 15 miles an hour, which is fine for tooling around your neighborhood. This bike seems very well-made and durable. It has a good breaking system and a cute little bell on the handlebars. No horn. There is a headlight, but no tail light. There is a reflector on the back. Personally, I think this is a daytime bike. ... show more
Reviewed in the United States on June 25, 2026 by Dennilee

Compact Electric Bike That’s Great for Commuting and Adventures
The Jetson Axle X is a great option for anyone looking for a portable electric bike that’s easy to store and transport. The folding design makes it especially convenient for apartments, RVs, commuting, or keeping in the trunk of your car so it’s always ready for your next ride. It’s a practical choice if you want the convenience of an e-bike without the bulk of a full-sized model. I like that it features 12-inch pneumatic tires, which help provide a smoother ride over sidewalks, bike paths, and other everyday surfaces. The compact frame is easy to maneuver, making it well-suited for short commutes, errands, campground rides, or simply enjoying time outdoors. When you’re finished riding, it folds down for easier storage, which is a huge plus if space is limited. Overall, this is a fun, convenient electric bike that combines portability with everyday practicality, making it a solid choice for riders who value both performance and easy storage. ... show more
Reviewed in the United States on July 15, 2026 by Tiffany

Easy transport
It’s a fairly compact e-bike that could be a little too heavy for younger kids or older adults to carry. The set up is easy and the charging is fairly quick. It’s a very smooth ride that is great for in town travel. The tires are heavier duty than the older jetson I had before. Between my family members we weight 160-210 and have no problem getting to speed on this little bike! I was very disappointed that the handlebar was broken upon opening. The on/off accelerator handle was loose and after one ride it was completely detached. There’s no way to tighten it as there is no bolt or screw. The wire is still connected so it still accelerates the bike, however it slips down into an almost impossible position for riding. I have reached out to Jetson but have not heard back yet. I’ll update if I do. I received a response from Jetson. After 2 days worth of back and forth emails they offered a warranty inspection with no guarantee that the bike could be fixed or repaired. The locations that could service the bike started at 70 miles away from my residence and went up to 160 miles away just one way. Never would recommend this company! They delivered a defective bike and make it impossibly difficult to get repaired. ... show more
Reviewed in the United States on May 1, 2026 by A

Easy to use, practical electric bike
This electric bike is genuinely awesome; it’s easy to use and a great electric bike for beginners. We have wanted an electric bike for quite a while but finally settled on this one because it looked sturdy, reliable, and easy to maneuver. This is an item we are glad we ordered! The battery life is impressive and the speed is great but also manageable, since you determine the speed while riding and can adjust it to meet your specific preference. The bike is lightweight and easy to move from spot to spot (we had to reposition it within our garage) yet sturdy and reliable. We take this out for a spin on weekends and look forward to using it. The price is very reasonable and the enjoyment level is off the charts. ... show more
Reviewed in the United States on July 24, 2026 by LW32

Super fun, easy to carry, works fine for adults
I got this e-moped to ride around the neighborhood, down to some nearby restaurants and bars that don't have great parking. Plus I just think mopeds are fun! I have a 50cc gas powered one and I been wanting to try an electric one because they're so much less fuss and maintenance. I was worried that this was really meant more for kids or teens, but it can carry adults just fine, and the seat adjusts high enough for adults. I'm 140lb so well under the weight limit of 220lb, and it zips along just fine, even up a pretty steep hill on my street. There's not much assembly required, and I spent more time removing all the packaging than getting it ready to ride. The only things you have to attach are the seat and the pedals, them you just have to make tweaks to the positions of the bell, reflectors, handlebars, etc. Make sure you tighten the seat clamp really well, it it will suddenly drop while you're riding and you don't want that! Also make sure to adjust the handlebars so that the brake levers are clocked properly. It charged fully in a couple of hours, then I took it out for a spin. It accelerates surprisingly fast! It will slow down up a hill but didn't struggle at all. It's not as fast as my gas moped, but it's about as fast as I really want to go on something like this. Whatever you do, make sure you TURN IT FULLY OFF before getting off the seat, even if you're just crossing the street or standing for a second. The throttle turns really easily and it will get away from you in a flash! So just hit the power button off unless your butt is on that seat. The handlebars fold down pretty easily with just the flip of a clamp. It has a handle at the center of the frame that makes it easy to grab. It's still pretty big, even folded, but it's not very heavy so you can lift it easily into the cargo bed of a vehicle. ... show more
Reviewed in the United States on May 4, 2026 by Michelle Myers

Not enough safety control
While this is only a 12 inch ebike, both my 7 year old who is under 4 ft tall, and myself, who is 5'4" can easily ride it. It was easy to assemble without reading the directions, and I only used the included wrench and a small screwdriver to tighten the bell and reflector in place. The e-bike has a headlight, but it can only be used if you have the power assist on. My biggest disappointment is that there is no way to control the power assist. It is significant. The throttle is way too easy to turn on, even when you don't mean to, because it only requires a slight movement of the handle forward. It you are falling and accidentally hit the throttle, you can easily be dragged, which happened to my 7 year old within minutes of using the bike. I feel like it needs a throttle switch or button to activate that feature more safely. The power is very strong with throttle, and I am seeing this is not a bike for kids since the throttle can easily be activated when in power assist mode, and there is no way to disable that. I was hoping it would assist my younger son when we do longer bike rides as a family, but it is too dangerous for him. On the other hand, my husband (close to 6 ft tall and 200 lbs, loves the bike and took it for a 3 mile ride. He averaged 15 mph over the course of the ride. The bike itself looks very classy and is extremely well made and durable. It is heavier than a normal bike, but I am able to move it around and could lift it into a car if needed. ... show more
Reviewed in the United States on May 21, 2026 by Runjbells

Perfect Camping E-Bike
We are extremely happy with this little e-bike so far. Assembly was surprisingly easy and straightforward, and it was up and running much faster than expected. Everything felt well packaged, and the instructions were simple enough to follow without frustration. No missing parts - yeah!!! While this is advertised more toward kids and teens (12 inch wheels) , I definitely think it can work well for a smaller adult too. The compact size actually makes it really convenient for storage and transport, especially for camping trips. Just be mindful of the listed weight limit because this is definitely a smaller-framed bike. Overall it is sturdy for the advertised audience (teens/children); however, I think it can also be reliable for smaller framed adults. The ride itself is smooth, and I love having both the pedal assist and throttle options depending on how much effort I want to put in. The folding handlebars are a nice touch and make it easier to store in tighter spaces. We intend to use this bike for camping trips so we can explore the campground and make quick runs to the bathhouse/outhouse, and it’s been perfect for that purpose. The headlight and bell are also nice added safety features for evening rides around campgrounds. Overall, this feels like a fun, practical little e-bike for recreational use, short rides, and camping convenience. ... show more
Reviewed in the United States on May 12, 2026 by Renee
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