Defiant Key Features
High end materials and attention to detail makes the Defiant a step above the rest for appearance, reliability, and comfort. On the trail or on the road, the Defiant handles it all beautifully.
All-Terrain Fat Tire
The Defiant's 4" x 20" all-terrain fat tire powers through snow, sand, mud, or whatever your trail throws at you. Sturdy knobs on wheels are perfect for both on and off-road riding. Brand may vary.
Concealed Removable Battery
Charge things up when you're on the go. The Defiant features a removable battery hidden in the center frame that locks with a key. Keep it safely stored, or take it out and recharge, worry-free.
Twist Throttle Grip
Get power on-demand with the variable speed twist throttle grip. High torque power is available on demand! Press the button under the left grip for loud electric horn.
Bright 5 Speed Display
Easy to read even in full daylight, the Defiant's LCD display shows you your speed, distance traveled, pedal assist level, and battery life all in a clean design. Choose between 5 levels of Pedal Assist.
4 Bulb LED Headlight
Bright adjustable front headlight for low light conditions. Powered from the Defiants's main Lithium Ion battery, improves visibility & safety.
7 Speed Shimano Derailleur
The Defiant features the 7 Speed Shimano Tourney Derailleur for manually pedaling your bike. Use the 7 Speed Thumb Shift Lever to rapidly shift between the gears on the rear cassette.
Quick Release Front Wheel
Quickly detach the front wheel for quick storage and transportation options.
Front and Rear Disc Brakes
Superior performance and smooth stopping power. The Defiant's dual 160mm stainless steel disc brakes provide even, reliable braking.
Dual Spring Comfort Saddle
Dual spring suspension, mesh top, and a middle opening for breathability. The Defiant comes stock with the amazing JupiterBike Upgrade Seat.
1130 Watt (Peak) 750 Watt (Sustained) High Torque Motor
Dominate any terrain and climb hills effortlessly with this ultra powerful geared hub motor. A major boost to the enjoyment of your ride.
Front & Rear Fender Mudguards
Fenders make a huge difference when you are riding on roads that are wet from drizzle, recent rain, or snowmelt.
*Fenders not included on refurbished Defiant bikes.
Rear Cargo Rack*
Take your cargo with you with the Defiant Rear Cargo Rack. Built tough from aluminum alloy and mounted directly to the Defiant frame. A must have for any commuter. *Optional accessory
Benefits
| Tackles Any Terrain | |
| Folds Down for Travel | |
| Easy to Remove Battery | |
| 7 Speed Shimano Drivetrain | |
| 750 Watt (Sustained) Hub Motor | |
| Travel 20-40+ Miles on a Charge |
Specifications
| Max Speed: | 20 mph / Adjustable to 28 mph | ||
| Battery: | 48V, 10.4Ah Li-Ion | ||
| Motor: | 750 Watt (1130 watt peak) Hub Motor | ||
| Water Resistance: | IP54 Safe in Rain & Spray | ||
| Brakes: | Front and Rear Disc | ||
| Wheels: | 20" x 4" Fat Tire | ||
| Folded (L x W x H): | 38" x 22" x 28" | ||
| Unfolded (L x W x H): | 65" x 22.5" x 48" | ||
| Product Weight: | 55 lbs | ||
| Weight Limit: | 300 lbs | ||
| Wheel Base: | 42" (front to rear axle) | ||
| Cross Bar Height (step over): | 29 inch | ||
| Warranty:
|
1 Year Limited |
Check out some of our reviews
By boystop2011 on May 31, 2023
“Good Looks” to the whole staff they took good care of me & my wife Brought 2 yesterday for me and my wife. And they even gave us the new unreleased “Defiant Pro” 1st in my city with it ask the company!!!! We coming back for 2 more for my kids so tell the owner too hit me with a good number “Asap” ❤️Fatboi&CrisWas this review helpful to you?
By moyehow on May 01, 2023
I ride my defiant everywhere. I take it hunting and to the beach. It easily folds up and fits in the back of my jeep. Solid built bike!
4 of 4 people found this review helpful
By jmbo92 on February 13, 2023
A huge shout out to Josh and Hailey at Jupiter Bikes for helping me throughout the buying process and getting my bikes shipped out quick! I was turned off by Alpha E Bikes after placing my order with them at Javits and not receiving any follow up or answering my e-mails and calls about my order. Deal direct with Jupiter, they won't let you down! And they shipped out NEXT DAY! Josh listened to my concerns about Alpha and did the right thing in getting me my bikes! Would absolutely reccomend JUPTERBIKE.COM.
6 of 9 people found this review helpful
By tbip on July 14, 2022
After a little over a year my review of the Defiant... I have spent more time on my bike that I ever have, it brought the fun back to biking. With a few very minor tweaks it became even more solid: - Kinect Seat-Post for an even smoother ride - Snow Air Fork - Brooks Seat You can go a pretty good distance on level 1, approximately 30 to 40 miles depending on the terrain. Overall, I highly recommend this VERY SOLID bike and I would definitely buy again. Pound for pound a bargain.
264 of 291 people found this review helpful
