All-terrain Electric Fat Tire bike
Regular price $799.00
Sale price $799.00 Regular price $1,399.00
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What's in the box?

The INTHEAIR eBike *1
Charger* 1
Full fenders *1
Rear Rack *1
Assembly Tool *1
Owner's Manual *1


1.Will my INTHEAIR Bike arrive assembled?

All INTHEAIR ebikes arrive 90% assembled.You could watch our installation tutorial on the official Youtube account, complete the assembly within 30 minutes

2.Does my height fit the INTHEAIR bike?

The recommended rider heights is 4'11" - 6'3".
3.Where do INTHEAIR bikes ship from?

Our Warehouse is located in 1665 Jersey Ave North Brunswick, NJ, United States

4.Can I pick up my bike from the warehouse?

If you want to go to the warehouse to pick up the electric bicycle, you need to contact us first, and you can pick up according to the order information

5.Do you ship to Canada?

FREE SHIPPING includes the 48 contiguous states but not Alaska, Hawaii, Puerto Rico and the other U.S. territories.Shipping to Canada is subject to shipping charges

Delivery & Returns

1.Shipping Policy

3-7 Day Shipping.FREE SHIPPING includes the 48 contiguous states but not Alaska, Hawaii, Puerto Rico and the other U.S. territories.

2.30-day Refund Policy

We offer a 30-day return policy, please check our refund policy for details
3.One Year Warranty

INTHEAIR Bike support 1-year Waaarranty,Please see our Warranty service for details
4.Return Policy
If you don't think ebike fits, we can return it, Please check our Return Policy.


Rear Hub Motor


Removable Battery



22~37 MILES

Estimate Range

5’4 to 6’2

Height Range

300 LBS

Max Load

All-terrain Electric Fat Tire bike

This ebike is designed to be ridden in all-terrain environments. Whether you want to ride in the wild or commute in the city, it has excellent safety performance and can bring you a comfortable riding experience. With excellent durability and comfort, it can easily cope with rugged mountain roads or muddy mountain roads.

48V/13 AH Removable Battery

INTHEAIR uses an advanced BMS battery management system to manage and maintain each battery cell intelligently, prevent overcharging and over-discharging, extend battery life, and monitor battery status.

750W  Fat tire ebike

500W Silent Brushless Motor

This powerful 500W has a torque of 65Nm+ capable of carrying 300 lbs through rough roads and hills smoothly and quickly

The Shimano 7-speed Derailleur

Made by durable aluminum alloy material, the 7 speed gear shift allows for more torque options. Using this system accurately can increase the range of a single charge by up to 14%.You can ride easily, smoothly, and efficiently.

LCD Multifunction Display

The display provides you with a variety of information to monitor your riding necessities. to help you keep track of your riding conditions. A charge indicator, a speedometer, an odometer, a trip odometer, a pedal assist level, and more features.

Tough 26"*4.0" Fat Tires

The tough fat tires are laced to wide rims and even wider hubs, making them stiff and enhancing the tires' grip. The fat tires guarantee your safety and offer you an easy and smooth riding experience.

Adjustable Suspension Fork

A high-performance, shock-absorbing, front suspension fork can take your original riding comfort to the next level. In addition, the fork has a lockout lever to allow for quick adjustments while riding to stiffen or soften the fork, depending on weight and riding style.

Mechanical Disc Brakes

The front and rear 180 mm disc rotors give sufficient braking force even in the roughest of conditions.

Ergonomic Half Twist Throttle

The Half-twist throttle helps prevent accidental activation, protecting you from inadvertent injuries. Gently twist the throttle on your right to accelerate.

High-Visibility LED Headlight

Using the bright headlight with a unique LED circle, you'll always be seen even in the dark of night. Visibility is improved to guarantee your safety while riding at night.

Extra Large Cushioned Saddle

This bike seat is a wide and adjustable ergonomically comfortable and durable seat with generous padding to reduce the impact of road bumps. Avoid possible hip and back problems, and give you the best riding experience.

Sensitive cadence sensor

Aluminum crankset guards provide protection to the chainring, provides excellent power transfer with efficiency. Strong, light, durable, high axial strength and compatibility.

Battery 48V 13Ah Lithium-ion battery
Range 22-37 Miles
Hub Motor 500W brushless gear motor
Total Payload Capacity 300 lbs
Recommended Rider Heights 5'4" ~ 6'2"
Charger 2.0 Amp smart charger
Controller 48V / 12A
Torque Sensor 65 N.m
Display LCD backlight display
Weight 70.55 lbs
Pedal Assist 0~5 level
E-bike Class Class 2
Top Speed 23MPH
Tires 20" x 4" Tire
Derailleur Shimano 7 speed
Rear Light Reflector
Brake 160mm brakes
Chain KMC chain
Sensor Sensitive cadence sensor and speed sensor
Crank 170MM forged alloy
Front Suspension Fork 80mm Amazing damping effect
Throttle Finger throttle
Pedal Alloy pedal with reflectors
Bike Frame Aluminum frame
Front Light 48V LED light
Saddle Sturdy and soft saddle
Seat Post Iron
Spokes Stainless integrated wheel spoke
Handlebar Diameter 620mm*25.4*20H*6°

Frame Size
1---Total Length 78.5 Inch
2---Handlebar Height 43.5 Inch
3---Wheelbase 46 Inch
4---Minimum Seat Height 31 Inch
5---Maximum Seat Height 9.5 Inch
6---Chain Stay Length 21 Inch
7---Standover Height 16 Inch
8---Reach 16.5 Inch
9---Wheel Diameter 29 Inch
10---Head Tube Length 3 Inch
12---Seat Tube Length 16.5 Inch
13---Minimum Pedal Height  5 Inch

Customer Reviews

Based on 24 reviews
Astoria Man
I love using this bike, it's so much fun to ride and makes life easier.

I'm an old rider, but riding is getting harder and harder for me. I didn't want to lose the joy of riding and chose the ebike. I love using this bike, it's so much fun to ride and makes life easier.

Tim K
The bike arrives in a few days.

The bike arrives in a few days. Good communication skills. It's a nice big bike, I'M 19 years old and I'm doing very well. It's also very heavy. I usually use 29 wheels but these even if they are 26 I find them quite big in the wheel thickness. The motor is very strong, in simple 2 you can just use the help level if you can't seem to give or pedal. All in all, great value for money, although it looks more like a motorcycle than a bike, ideal for going to work and doing some outing, but I have my doubts as a sports bike. I'll edit this review when I've used it for a few more weeks.

Carmen zelaya
I like this ebike

I like this ebike and ride everyday as sport, still now it take about 45 days, and the bike have no any problem, and the battery are okey and would be a long range use the pedal assist,it would be 35miles.

Dwayne Thompson
Very good

Shock absorption effect: stable; Battery life: After running 15km, there are two grids of electricity. ; Easy installation: very simple installation. ; Product quality: very good

I love it!

Good power and comfortable to ride! I love it!