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Jupiter Bike Discovery X7 Folding Electric Bicycle 36V 7.8Ah 350W

Jupiter Bike Discovery X7 Folding Electric Bicycle 36V 7.8Ah 350W

Regular price $1,299.00 USD
Regular price $1,595.00 USD Sale price $1,299.00 USD
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The Ultimate Folding Electric Bike

Striking lines, functional design & unmatched comfort. Discover the ultimate in commuting or recreational riding with the exquisitely crafted X7, the latest release in the Discovery line-up.

Discovery X7 Folding Electric Bike

6 Speed Gear Shift

Maintain a comfortable pedaling speed with the 6-speed Tourney gear shift, regardless of the incline or terrain. Quickly shift gears down with the trigger style lever, or up with the thumb button. Discovery X7 uses a SIS type shifter.

Discovery X7 Gear Shift

Full Size Electric Bike

Get the benefits of a full sized bike AND the convenience of an ultra-portable folding electric bike in one bike. The Discovery X7 features a 20" alloy wheel and a 45" wheelbase, giving the rider that comfortable bike feel with all the convenience that the Discovery series is known for.

Large Wheelbase

Long Range Battery

Get 34+ miles range per charge with the Discovery X7's extra large 7.8Ah battery. Paired with our high torque 350 watt motor, you'll ride longer and go farther than ever before.

Discovery Battery and Motor


High end materials and attention to detail makes the Discovery X7 a step above the rest for appearance, reliability, and comfort. On the trail or on the road, the Discovery X7 handles it all beautifully.

Concealed Removable Battery

Charge things up when you're on the go. The Discovery X7 features a removable battery hidden in the frame that locks with a key. Keep it safely stored, or take it out and recharge, worry-free.

Concealed Removable Battery

20" Alloy Wheels

With it's 20" alloy wheels and 45" wheelbase, the Discovery X7 gives the rider the comfortable feel of a full sized bike with all the convenience and portability of a small folding electric bike.

Large Wheelbase

Twist Throttle Grip

Get power on-demand with the variable speed twist throttle grip. Achieve speeds up to 16mph speeds with just a twist of the handle. Press the button under the throttle for loud electric horn.

Twist Throttle Grip

6 Speed Gear Shift

Quickly shift gears with the streamlined SIS style 6 Speed Gear Shifter. Trigger style shifter is made from allow an ABS plastic for reliability and performance.

Front and Rear Disc Brake

Power Derailleur

Optimize each shift with the most accurate derailleur technology available. The guide pulley tracks the cogs with precision, giving you the best ride and smooth gear shifts.

Power Derailleur

Front and Rear Disc Brake

Superior performance and smooth stopping power. The Discovery's dual 160mm stainless steel disc brakes provide even, reliable braking.

Front and Rear Disc Brake

Bright LCD Display

Easy to read even in full daylight, the Discovery's LCD display shows you your speed, distance traveled, pedal assist level, and battery life all in a clean design.

Bright LCD Display

Bright LED Headlight

Bright adjustable front headlight for low light conditions. Powered from the Discovery X7's main Lithium Ion battery, improves visibility & safety.

Bright LED Headlight

Rear Shock Suspension

The rear suspension absorbs bumps in the road or trail, keeping your tires in contact with the ground for better control and a more comfortable ride.

Rear Shock Suspension

CoreRide Brakes

Quality brakes are critical for safety. The Discovery X7 features CoreRide disc brakes on both the front and rear wheels, delivering strong stopping power even in loose terrain.

CoreRide Brakes

Loud Electric Horn

Discovery X7's loud electric horn will quickly alert other people around you. The water resistant speaker horn is housed on the back of the headlight.

Loud Electric Horn

Front and Rear Mudguards

These fenders make a tremendous difference when you are riding on roads that are wet from drizzle, recent rain, or snowmelt.

Front and Rear Fenders

350 Watt Motor

The powerful 350w geared hub motor will tackle steep hills and boost the enjoyment of your ride.

350 Watt Motor

Dual Spring Saddle with Tail Light

Dual spring suspension, mesh top, middle opening for breathability, and a bright red LED taillight with 3 modes. The Discovery X7 comes stock with the amazing JupiterBike Upgrade Seat.

Dual Spring Saddle with Tail Light


Small folding, travels with you
Easy to Remove Battery
Choose your level or pedal assist
Switch gears for faster acceleration
Go further with extended battery
Powerful motor tackles steep inclines
Mudguards keep you clean


Max Speed:  16mph
Distance per charge: 34 miles max
Motor: 350 Watt Geared Hub
Battery: 36V, 7.8Ah Lithium-Ion
Full Charge Time: 5 hours
Brakes: Front and Rear Disc
Wheels: 20" Inflatable (40-60 psi)
Seat Height: 32" - 38" Adjustable
Folded (L x W x  H) 36" x 17" x 25"
Unfolded (L x W x  H) 63" x 23" x 45"
Product Weight:  48lbs
Weight Limit: 275lbs
Cross Bar Height (step over): 23.5 inch
Warranty: 1 Year Limited
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Customer Reviews

Based on 5 reviews
Kenji G.
Great bike, great company

We bought two of these bikes and couldn't be more pleased. My wife at 5'4" loves hers. I catch her goofing around and playing Speed Racer on corners. I'm 6'1" and this bike is at it's limit. It's still an easy ride. It's smooth and the controls are easy to use. In 10 minutes the bikes were out of the box and ready to pedal. After the battery charged up it was 100%. This is a great bike to run to the store or to the beach. The frame is rugged and a neat design. Plan an extra few minutes for your ride time because people will be asking about your bike. The height adjustment for the handle bar is limited to the bar rotation (no post adjustment). This hasn't been a problem, just an observation. It's still a 5 star product. Customer service is exceptional. Communications were clear and they delivered as promised. This is a reliable team. I could get long winded here. Just go to my Google post for more.

Keith N.
A great bike!

We bought a pair of these in Florida while at the air show. They are a BLAST! My wife and I hadn't been on bicycles in over 10 years. We both love riding them. They are very portable, and easy to fold. They weigh 50lbs, but seem more heavy when you are throwing them in a trunk, or hatchback. They are great for the RV, and will probably use them around the airports as well. Both my kids (18 and 20 years old) have finally learned to ride a bicycle because of these bikes. I am very happy with them. They are getting a lot more use than I EVER thought they would. Two thumbs up!

Dave M.
great eletrci bike

Great bike. Easy to load in back of van. Fast enough to keep up with my Defiant bike too.

Christian N.
Love the Bikes

Sheila has been a great help. The bikes are doing wonderful

Greg J.
lots of power

I am very pleased with my Defiant Electric Bike. Lots of power when I need it. Also operates as a regular bike with smooth shifting when you need it. Great on the beach with the fat tires going through the sand much better than I expected. With the aid of the electric power, you can ride in grass and soft dirt with little effort. I like my bike!

Frequently Asked Questions

How To Place An Order?

You Have 2 Ways Of Placing An Order:

1. You Can Place It On Your End Of The Website

2. Simply Give Us A Call And Allow Our Reps To Place Your Order For You

(888) 886-1488

What's Your Shipping Times

We Get Your Order Out The Door Within 24-72hrs. Transit Times Are Just 2-5 Days

Does My Unit Have A Warranty?

Yes, your unit will have 1 year warranty depending on the manufacturer. We also offer extended 1-3 Years of extra protection 💪

Do You Price Match?

To Ensure Our Customers Are Getting The Best Pricing Possible For Their Experience, We Offer Price Matching :)