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4OOOW Peak
48V 25AH
96-152 KM
210N·m Torque
7-Speed
UL2271 Certified
Step-Thru Frame, Powered by Dual Motors
Quantity
Find Your Recommended Size
Order Support
24-Month Warranty
45-Day Price Guarantee
15-Day Return
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Total Length
193 cm（76"）
Wheelbase
119.4 cm（47"）
TotalHeight
116.8 cm（46"）
Seat Height Max
99 cm（39"）
Seat Height Min
86.4 cm（34"）
Reach
40.6 cm（16"）
Wheel Diameter
73.7 cm（29"）
Standover Height
45.7 cm（18"）
Rider Height
160–203.2 cm (5'3"–6'8")
Inseam Range
68.6–88.9 cm（27"–35"）
Built for Every Terrain, Ready for Every Adventure
The Ranger Air is the ultimate all-terrain eBike—built for power, comfort, and freedom. With a 4OOOW peak dual-motor system and 210 N·m of torque, it delivers confident performance from city streets to rugged trails. The low-step frame makes every ride effortless, whether you’re commuting daily or escaping for the weekend.
The Ranger Air conquers every challenge. Its dual 2OOOW motors (4OOOW total) deliver 210 N·m of torque for strong, stable performance on city streets, rocky trails, or muddy backroads. Smooth asphalt or rugged paths—whatever the terrain, the Ranger adapts, giving you the freedom to explore without limits.
The Ranger Air features dual 2OOOW hub motors—front and rear—with switchable rear-wheel drive and dual-motor drive modes. Each motor delivers 105 N·m of torque, and together they provide smoother rides, reduced motor strain, and improved energy efficiency for more powerful, efficient journeys.
Ride farther with the Ranger’s 48V 25Ah lithium battery, equipped with advanced BMS technology. Enjoy 96-152 KM (60-95 miles) on a single motor or 64-96 KM (40-60 miles) with dual motors per charge, fully recharging in just 8 hours. Power up and explore without limits!
The Ranger Air’s front and rear suspension. Featuring a 120 mm Oil-Sprung Suspension Fork and a 180 mm Coil Rear Shock, the system absorbs bumps and impacts for a smoother, more stable ride. Conquer any terrain with enhanced comfort and control.
Dual Motor
Equipped with two hub motors (Peak 2OOOW × 2) in the front and rear, each delivering 105 N·M*2 of torque to tackle any terrain with ease.
UL2271 Certified Battery
FREESKY batteries are rigorously tested to meet the UL-2271 safety standard, ensuring unmatched protection against electrical and structural risks. 25Ah lithium battery, featuring the latest BMS technology. Enjoy 96-152 KM (60-95 miles) on a single motor or 64-96 KM (40-60 miles) on dual motors per charge.
Thumb Throttle
Ergonomically placed for comfortable and natural use. Simply press the thumb throttle for instant power and speed.
Shimano 7-Speed Rear Derailleur
Enjoy smooth and precise gear shifts with the Shimano 7-speed rear derailleur, giving you versatile gearing and reliable performance across city streets, steep climbs, and rough terrain.
Front Suspension Fork
Reduce the impact of rough terrain with the 120 mm oil-sprung front fork, delivering enhanced stability and comfort for a smoother, more controlled ride on every path.
Rear Coil Shock
Tackle rough roads with confidence. The 180 mm Coil rear shock absorbs bumps and impacts, delivering enhanced stability, comfort, and control for a smoother ride across any terrain.
Upgraded Color Display
Monitor battery, speed, mileage, and riding mode at a glance. NFC system enables quick, secure lock & startup for smarter, safer rides.
Dual 4-Piston Hydraulic Disc Brakes
Equipped with 4-piston hydraulic disc brakes on both the front and rear wheels, this system delivers strong, responsive stopping power and precise control for confident riding across all terrains.
Steering Light
Integrated into the handlebars, this advanced turn signal system lets you easily signal your intentions with a simple press of a button.
LOAD CAPACITY
181 KG, 400LBS
REAR DERAILLEUR
SHIMANO 7-Speed
RANGE
96-152 KM (60-95 Miles)
PEDAL ASSIST
0~5 level pedal assist
LOAD CAPACITY
181 KG, 400LBS
REAR DERAILLEUR
SHIMANO 7-Speed
RANGE
96-152 KM (60-95 Miles)
PEDAL ASSIST
0~5 level pedal assist
MOTOR
2OOOW + 2OOOW Brushless Peak Motors
THROTTLE
Thumb Throttle
CHARGER
3A Smart Charger (with US Standard & UK Standard Cable)
BATTERY
48V 25Ah Lithium Battery, IPX7
SENSOR
Cadence Sensor
MOTOR
2OOOW + 2OOOW Brushless Peak Motors
THROTTLE
Thumb Throttle
CHARGER
3A Smart Charger (with US Standard & UK Standard Cable)
BATTERY
48V 25Ah Lithium Battery, IPX7
SENSOR
Cadence Sensor
TIRES
26" x 4" Fat Tires
BRAKES
180MM 4-piston Hydraulic Brakes
FRONT FORK
120 mm Oil-Sprung Front Fork
SUSPENSION
180 mm Coil Rear Shock
KICKSTAND
Adjustable Heavy Duty Aluminum
E-BIKE WEIGHT
43 KG (95 lbs)
DISPLAY
LCD Color Display
CHAIN
KMC
FRAME
Upgraded 6061 Aluminum
SEAT POST
30.9*300MM Alloy Seatpost
TIRES
26" x 4" Fat Tires
BRAKES
180MM 4-piston Hydraulic Brakes
FRONT FORK
120 mm Oil-Sprung Front Fork
SUSPENSION
180 mm Coil Rear Shock
KICKSTAND
Adjustable Heavy Duty Aluminum
E-BIKE WEIGHT
43 KG (95 lbs)
DISPLAY
LCD Color Display
CHAIN
KMC
FRAME
Upgraded 6061 Aluminum
SEAT POST
30.9*300MM Alloy Seatpost
Ranger Air Electric Bike
*1
E-bike Manual Guide
*1
Rear Rack
*1
Front & Rear Mudguards
*1
Ranger Air Electric Bike
*1
E-bike Manual Guide
*1
Rear Rack
*1
Front & Rear Mudguards
*1
Total Length
198.1 cm（78"）
Wheelbase
127.0 cm（50"）
Total Height
116.8 cm（46"）
Total Length
198.1 cm（78"）
Seat Height Max
104.1 cm（41"）
Seat Height Min
88.9 cm（35"）
Reach
55.9 cm（22"）
Wheel Diameter
73.7 cm（29"）
Step-Thru Height
45.7 cm（18"）
Rider Height
160–203.2 cm (5'3"–6'8")
Inseam Range
68.6–88.9 cm（27"–35"）
Total Length
198.1 cm（78"）
Wheelbase
127.0 cm（50"）
Total Height
116.8 cm（46"）
Total Length
198.1 cm（78"）
Seat Height Max
104.1 cm（41"）
Seat Height Min
88.9 cm（35"）
Reach
55.9 cm（22"）
Wheel Diameter
73.7 cm（29"）
Step-Thru Height
45.7 cm（18"）
Rider Height
160–203.2 cm (5'3"–6'8")
Inseam Range
68.6–88.9 cm（27"–35"）
Overall rating: 5.0 / 5 from 40 reviews.
I've also taken it on several camping adventures, including a trip involving the Lake Champlain Bike Ferry. It's been a fun way to explore the outdoors and enjoy nature. My wife loves her FREESKY Ranger Air M-540, too, so now we can head out for rides together. Looking forward to more fall adventures and some Halloween trail rides!
Great quality bike, love it.
Had to wait a while for delivery, customer service team contact was excellent. Bike was delivered a week ago. It is absolutely fantastic, covered around 100 miles, hilly terrain, flew up the hills with the dual motors. I am so pleased with this bike 😊
Really good bike
I ordered the ranger m540 from Freesky. Had some slight shipping issues but was resolved pretty quickly. Once bike arrived was some slight damage to parts on the bike but the customer service was great and sent the parts out quickly. Other than that have been enjoying the bike. Have almost a 100 miles on the bike. And really no issues with it very happy with my purchase. Would definitely purchase another be bike from them
Fantastic ebike with dual motor hill climbing power. 4 piston brakes means it stops instantly 👍
Absolutely love this bike. So powerful and great fun. When I first put it together I thought it was way too big and heavy, but riding it is an absolute pleasure. Batter life great too.
Just past the 100 mile mark on my bike enjoying every minute. Very smooth ride and plenty of power to get me up the hills with no bother but can also be dialed down for city riding. The bike arrived earlier than expected and was easy to assemble and found freesky very helpful with any queries I had about set up on the bike.
Fabulous experience so far, done 100 miles and looking forward to many more!
It has been great. Simple enough to assemble with some help, and great performance for getting this larger gentleman around the country and up some serious hills.
Still getting used to the bike, thoroughly enjoying every minute I spend on it. Admittedly, I only go out on it when it’s dry, fair weather rider as people would say. Bought to help reduce costs for running the car, can do the same journey to work in the same time on the bike, 16km is no problem at all. Just clocked up 300+ km and still going strong. Love it.
After several months of researching fat tire E-bikes, I purchased a Ranger Air M-540. My main use for the bike is to quietly get to some of my remote turkey and deer hunting spots. The dual motor mode is powerful enough to climb the steep woods trails, while the dual suspension provides a comfortable ride. This summer I will enjoy using the bike at our RV campsite. Overall, I am very happy with my purchase and want to say thanks to Clint at Freesky for his advice and excellent service.
Fantastic value e bike Loads of power and magic carpet ride Highly recommend it 5 Stars
Strong and powerful
I've had my bike a while now and all I can say is wow! The power, the comfort and ease of use are fantastic. I'm an older rider and I can really get some distance in nowadays using this bike. I use it on road, off road and everywhere in between. I'll be interested to see how it handles much more rain, wind and possibly snow over the coming months.
at last a bike my wife can ride its brilliant.
Well built easy to put together,comfortable, looks impressive love it
long wait for delivery but worth it
Nice comfortable bike to ride. Only downside, its abit heavy!
I have not been on my bike yet because i have just come out of hospital but i will use it soon the build quality is excellent and the. colour i got is outstanding i just hope it goes as it looks Thanks Frèesky
very good build quality and excellent to ride
Great bike worth the money
Needed help to put it together as not a technical person but followed instructions all ok. Customer services quick to answer queries. So far an excellent bike
Great bike, great value
The bike was delivered on time and as promised. It was packaged really well and there was no damage whatsoever. The bike set up was relatively easy and I was out on the bike in no time. The bike is powerful and really easy to ride. It’s early days yet but so far the bike is doing way more than I expected. I’d highly recommend this to people looking for a little excitement in their lives.
This is the best bike I have ever owned
it’s better than i expected
Great bike and great service. Thank you
Great service from order to delivery. Perfect customer service
The bike is so good the only problem I have is the rubber cap to open the on off switch broke on second day of using but otherwise than that I would recommend anyone to buy it and after service is very good
Love it its just so different from my last ebike more upright no back pain having to lean forward all the time comfortable on and off road just a joy to ride battery range is quite good also very happy
Swift delivery, easy to finish assembly, a real quality piece of kit. Many thanks for your terrific service - would definitely recommend you to others 👍🙂
Great bike lovely ride good mileage
It's a lovely bike nice and powerful but and it's a big but the seat is awful can't ride it after a few days the seat needs to be bigger
Great bike.. Love getting out on it as much as possible, battery lasts longer than expected and all the power you need for every occasion.. Easy to switch from motors and restrictions on and off in seconds... Love the colour too 5 stars 😊
Some bike
great bike
Love the bike well made but battery dosent seem to hold a charge
Thanks nice bike I’m sorry no take photos I’m just take delivery from Portugal present family big thanks again xxxxxx
Very good and steady and fast too
Hear real experiences from 4K+ riders in our community.
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| Product Title |
| Price |
| Color |
| Frame Style |
| Mode |
| Power |
| Battery Capacity |
| Charging Time |
| Assist Speed |
| Range |
| Rider Height |
| Rear Derailleur |
| Front Fork |
| Motor |
| Sensor |
| Charger |
| Torque |
| Suspension |
| Display |
| Brakes |
| Tires |
| Seat Post |
| Bike Weight |
