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0-5 PAS Levels
Adapt to Every Ride
Motor 1800W
Rear-Wheel Drive Motor
Max 500 Lbs
Weight Capacity 500 Lbs
48V 17.5Ah
Battery Capacity
Range 85 Miles
Single Charge Range
110 Nm
Max 23° Gradient
SGS Certification
UL2849
36 Mph
Max Speed
Compatible Accessories
Order now and receive free fenders and rear rack,ebike headlight, adjustable Shock Absorbers,a total value of $456.
Bike Fenders
$79.00
FREE
Aipas Ebike® Rear Rack
$79.00
FREE
Projector Headlight
$69.00
FREE
Front Fork Suspension
$229.00
FREE
Motor 1800W Power
The M2 Pro features a 1800W BLDC motor. The motor is equipped with a 5-level pedal assist system (PAS). At level 1 PAS, the controller can deliver a torque of up to 110 Nm, while at level 5 PAS, the speed can reach 36MPH or higher. The motor utilizes a sinusoidal wave structure and can rotate at a speed of 4478 revolutions per minute within one minute. The BLDC motor boasts low interference, low noise, smooth operation, high speed, high temperature resistance, and a longer lifespan (over 200,000 hours), ensuring stability and reliability in various complex environments and prolonged riding sessions.
Equipped 48V 17.5Ah battery
At Aipas, battery safety is our top priority. Each battery pack is engineered with a scientifically optimized internal layout and certified to meet MSDS, UN38.3, UN3171, UN3480, and SGS Certified UL2271. Our thermal safety protocols go far beyond industry norms—ensuring zero risk of open flames or thermal runaway even under temperatures as high as 149°F. An integrated thermal protection controller automatically shuts off power in case of overheating, giving you complete peace of mind and reliable protection on every ride.
Click [HERE] to your UL2271 certificate.
Full Suspension System
The M2 Pro is equipped with a fully adjustable front and rear suspension system, featuring an impressive 100mm front fork travel. Paired with a precisely positioned rear shock absorber, it effortlessly absorbs bumps and rough terrain. Compared to bikes without rear suspension, it delivers up to 40% more comfort—ensuring a smoother, more enjoyable ride wherever you go.
High Intensity Projector Headlight
The front headlight features a projector lens design and is equipped with three high-intensity LED bulbs. Compared to the previous generation, brightness is increased by 30%, with an illumination range of up to 100 ft. The focused beam offers wider coverage with reduced glare, effectively minimizing light scatter and enhancing safety for oncoming pedestrians and vehicles.
Premium Components.
Equipped with high-spec components engineered to deliver performance beyond 80% of comparable products on the market.
Lighting Configuration
The front headlight features a lens design with three high-intensity LED bulbs, offering approximately 30% more brightness than standard headlights on the market, with an illumination range of up to 100 feet. It also integrates a horn module for added convenience. The rear light is equipped with a red emergency LED bulb. At night, the lights can be set to stay on continuously, and the tail light will automatically flash when the brakes are applied, enhancing safety.
Disc Brake
The M2 Pro features high-performance mechanical disc brakes with 180 mm rotors and metal brake pads, delivering stable and powerful stopping power. Combined with its lightweight frame design, it ensures responsive and confident braking in any riding scenario
7-speed Shimano gearbox
7-speed adjustable flywheel, on the one hand, let you feel the fun of traditional riding, on the other hand, you can use the electric drive in the 7 gear, experience the fun of electric plus pedaling.
26" x 4" Puncture Resistant Tires
Equipped with a 26" x 4" puncture-resistant fat tire, it can conquer flat roads, mountain trails, snowy terrain, and gravel paths, providing better traction.
Heavy-Duty Adjustable Front Fork
Featuring a heavy-duty adjustable suspension fork, lets you easily fine-tune the suspension with a simple lockout knob, allowing seamless transitions between smooth pavement and rough terrain.
M2 MAX Exclusive Hydraulic Brakes
The Max is equipped with a dual hydraulic braking system, paired with high-performance brake pads made from a 30% carbon fiber and ceramic composite. This setup achieves the perfect balance between powerful braking and quiet operation. Reduces stopping distance by 30%, ensuring top-tier safety and confidence on every ride.
Learn more
M2 MAX Exclusive Adjustable Air Suspension
The Max version brings a major upgrade in comfort, featuring a high-performance air suspension system adjustable up to 250 PSI. Crafted from 6061 aircraft-grade aluminum alloy, it’s both strong and lightweight. Compared to a non-rear-suspension design, vibration is reduced by up to 51%
Learn more
BLACK FRIDAY VIDEO PICKS
KOL Picks & Recommendations
Check out our favorite rides and Black Friday moments.
Ebike Geometry
A -- :Maximum Seat Height
27"
B -- :Top Tube Length
22"
C -- :Handlebar Length
26"
D --: Head Tube Length
10"
E -- :Min Seat Height
23"
F -- :Stand Height
30"
G -- :Chain Stay Length
22"
H -- :Wheelbase
52"
I -- :Total Length
80"
J -- :Wheel Diameter
26"
K -- :Handlebar Height
44"
L -- :Minimum Seat to Floor
35"
M -- :Max Seat to Floor
39"
N -- :Rear Rack Length
15"
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@Aipas Ebike
1 Year Warranty
All Ebikes backed by Aipas Limited Warranty
Learn more >
Fast Delivery
On your doorstep in just 3-8 days across 49 states.
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Tax-Free
No 5%-15% sales tax on all products
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14-Day Trial
Don't love it? Send it back to us!
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M2 Pro Assembly Instruction
Welcome to our M2 Pro installation guide! This short video will show you how to easily assemble your new electric bike. The video provides clear steps and helpful tips to assist you.
User Manual&Certificate
SGS Certified UL2849 Report
SGS Certified UL2271 Battery Report
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Evaluation By Influencers
-
@WallieB26 70K+FOLLOWM2 PRO Tested: Can It Handle Any Terrain?
From paved roads to off-road trails, let’s see how the M2 PRO performs across different riding conditions.
Buying Guide Full Review Ride Test -
@ZophieReviews 380K+FOLLOWCycling and assembly from a woman’s perspective
How does the M2 Pro feel from a woman’s perspective when riding? Is assembly more difficult? You’ll find all the answers here.
Assembly riding detailed impressions removing speed limits -
@dumpsterdiveking 1M+followComprehensive detailed reviews
The Aipas Bike M2 Pro stands out as a well-rounded electric bike combining speed, durability, comfort, and practical features, making it an excellent choice for riders looking for both adventure and everyday usability
Installation Guide Ride Test Off-Road Terrain Power Test Range Test -
@DragTimes 550K+ FOLLOWMore Toys for the Cabin
It's time to add a great toy to your cottage. Cruising leisurely on bike paths, weaving through the woods—doesn't that sound appealing?
Easy to install Casual riding Specs overview Feature rich -
@ElectricBikeReport 10K+ FOLLOWReviewed by professional electric bike experts.
M2 Pro is a full-size, full-suspension fat tire electric bike that stands out in the budget e-bike market with a price under $1,000, offering features typically found on bikes costing nearly double
Great value Full suspension Powerful performance Load test -
@CycleCruza 376K+ FOLLOWAipas M2 Pro electric fat tire bike is a remarkably well-rounded and affordable eBike
Off-road testing shows excellent suspension and comfortable ride over rough terrain.
Smooth and Cooperative Versatile Equipment Durable Waterproof Powerful Motor
Aipas M2 Pro & A2 Electric Bike Combo
Aipas M2 Pro Xterrain eBike
Peak Performance:
- Motor: 1800W
- Torque: 110 Newton meters
- Terrain Mastery: Effortless mountain and jungle rides
Built for Adventure:
- Frame: Lightweight, rust-resistant alloy
- Suspension: Adjustable front hydraulic forks and rear suspension
- Tires: 26"×4" puncture-proof fat tires
Long-lasting Power:
- Battery: 48V 17.5AH, up to 85 miles per charge
- Modes: 5 riding modes, Shimano 7-speed transmission
Smart Features:
- Display: LCD screen with real-time stats, USB charging port
Aipas A2 Elite Folding Electric Bike
Smooth and Comfortable Riding:
- Tires: 20 x 3.0'' fat tires, front hydraulic lock suspension
- Brakes: 180mm disc brakes, Shimano 7-speed gears
Foldable and Step-thru Design:
- Frame: Step-thru frame, comfortable leather saddle
- Safety: Front headlight and rear taillight for night riding
Long Range & Safety Certified:
- Battery: 48V 12.8AH removable SGS Certification UL2271 battery
- Range: Up to 62 miles, 5 riding modes including pure electric
Summary: The Aipas M2 and A2 complement each other perfectly for all riding needs. The M2 excels in off-road adventures with its powerful motor and rugged build, ideal for conquering mountains and challenging terrain. Meanwhile, the A2 offers exceptional comfort and convenience with its folding design, making it perfect for urban commuting and easy storage. Whether you prefer the thrill of mountain trails or the practicality of city streets, both bikes deliver outstanding performance, durability, and innovative features to enhance your riding experience.
Vehicle Specifications
| Specification Name | Specification Value |
|---|---|
| Pedal Assist Range | 85 Miles |
| Electric-Only Range | 36 Mile |
| Top Speed | 36 Mph |
| Dimensions | 80*26*44(Inch) |
| Max Load Capacity | 500Lbs |
| Ebike Net Weight | 81 Lbs |
| Battery Weight | 9 Lbs |
| Torque | 110 Nm |
| Tire Size | 26*4.0, 20psi |
| Battery | 48V*17.5AH IP65 Waterproof SGS Certified UL2271 |
Electric Motor Control
| Specification Name | Specification Value |
|---|---|
| Display | 48v Lcd Display |
| Pas Levels | 0-5 Pas |
| Throttle | Half-Twist Throttle / Optional Thumb Throttle |
| Maximum Output | 48V/37A, With Temperature Control Protection |
| Motor | 1800W Rear Hub Brushless Motor |
| Freewheel | Shimano 7-Speed Indexing, 14-28T |
| Rear Derailleur | Shimano 14-28T |
| Shifter | Shimano 7-Speed |
| Charger | 2A Smart Charger, UL/FCC Dual Certified |
Frame Assembly
| Specification Name | Specification Value |
|---|---|
| Front Suspension | Aluminum Adjustable Shock Absorbers |
| Front Suspension | Travel Total Length 530mm, Travel 100mm. |
| Rear Suspension | Center-Mounted Rear Shock Absorber |
| Handlebar | Riser Handlebar, Grip Length 104mm, Total Length 66cm |
| Pedals | 9/16", With Reflectors |
| Chain | 1/2"*3/32"*118l, 21-Speed Indexing |
| Crankset | 170mm Crank Arms, 48t Chainring |
What's in the box
Charger*1
Tire*2
Headlight*1
Battery
Keys*2
Pedal*2
Toolkit*1
User manual*1
Product specification
Explore Aipas Ebike lineup, Pick the best ebike for you
| Field name |
Sale Price
$899.00
Regular Price
|
Sale Price
$899.00
Regular Price
|
Sale Price
$1,199.00
Regular Price
|
Sale Price
$1,059.00
Regular Price
|
Sale Price
$739.00
Regular Price
|
|---|---|---|---|---|---|
|
|
|
|
|
| |
| Motor |
1800W
|
1800W
|
4000W
|
1800W
|
1500W
|
| Battery |
48V 17.5Ah
|
48V 17.5Ah
|
60V 28Ah
|
48V 17.5Ah
|
48V 12.8Ah
|
| Torque |
110N.m
|
110N.m
|
255N.m
|
110N.m
|
100N.m
|
| Max Range |
85Miles
|
85Miles
|
60Miles
|
85Miles
|
62Miles
|
| Brakes |
Disc Brakes
|
Disc Brakes
|
Hydraulic Brakes
|
Hydraulic Brakes
|
Disc Brakes
|
| Rear suspension |
Hydraulic suspension
|
Hydraulic suspension
|
Spring suspension
|
Adjustable air suspension
|
Hydraulic suspension
|
| Total Length |
80"
|
80"
|
59"
|
80"
|
66"
|
| Handlebar Height |
44"
|
44"
|
37"
|
44"
|
47"
|
FAQs
Find quick answers to common questions
Pre Sale
What services are included in the sale price?
The price includes shipping insurance, a 1-year warranty, and unlimited technical support. We've also taken care of the 5%–15% sales tax for you—no additional tax will be charged at checkout.
Does my height suit the M2 Pro?
The recommended rider height is 5'8" - 7'6".
Do I need to assemble the bike?
We have already assembled 90% of the bike. You just need to tighten the wheel bolts, install the seat, and attach a few small components, and you'll be ready to go.
Why did I buy two e-bikes but only receive one tracking number or have them arrive at different times?
Since each e-bike is shipped separately, it’s possible that due to the shipping carrier, they may arrive at different times. Please don’t worry. If you have any questions, feel free to contact our customer service department for the latest updates.
Policy
What's your warranty policy?
Aipas offers a one-year warranty on all e-bikes, for more specific warranties, please check our warranty policy.
What's your return policy?
Customers are allowed to submit a return request within 14 days of delivery via service@aipasbike.com. For more specific return and refund, pls check our return policy.
What's your shipping policy?
Time of arrival includes order processing time and shipping time (3-5 working days).you can check more details on our Shipping Policy Page
Can’t find your answer?
D
Performance: EXCELLENT
Value of money score: SUPER WORTH
Recommendation score: HIGHLY RECOMMEND
L
We love them we go everywhere on our bikes now instead of driving !!
E
Performance: EXCELLENT
Value of money score: SUPER WORTH
Recommendation score: HIGHLY RECOMMEND
GREAT purchase and would be better if you had sent the bike locks with the order 🤔
B
Performance: EXCELLENT
Value of money score: SUPER WORTH
Recommendation score: HIGHLY RECOMMEND
Great bikes so far.
D
I love everything about the Aipas M2 Pro. I haven't had any issues with my bike. I will be looking to purchase turn signals and mirrors for my bike. As I have no intention of beating the bike. I strongly suggest you have a look at the Aipas line of e-bikes. And make the purchase. Thank you.
R
Performance: EXCELLENT
Value of money score: WORTH
Recommendation score: DEPENDS ON SITUATION
Aipas® Ebike Combo Sale M2 Pro + A2
A
Performance: EXCELLENT
Value of money score: SUPER WORTH
Recommendation score: HIGHLY RECOMMEND
For price point these bikes are amazing. Quality seems very nice. Packaging these come in is very very good as well.
J
Performance: EXCELLENT
Value of money score: SUPER WORTH
Recommendation score: HIGHLY RECOMMEND
Aipas® Ebike Combo Sale M2 Pro + A2
N
Performance: EXCELLENT
Value of money score: SUPER WORTH
Recommendation score: HIGHLY RECOMMEND
So far so good. Took A2 on a 30 mile all electric ride yesterday at 12mph and still had some battery left. Got new seat as the standard is very stiff and hurts lower back. Love the A2 so far, feel like a kid again. P.s. rear suspension would be a excellent idea. I know we pay less for these awesome bikes, but back end is very stiff.
J
Performance: EXCELLENT
Value of money score: SUPER WORTH
Recommendation score: HIGHLY RECOMMEND
We love our M2 and A2 bikes. The entire process was great and they arrived about 6 days after we ordered them. Assembly was easy and they are very easy to operate. Would recommend them!
M
Performance: NORMAL
Value of money score: SUPER WORTH
Recommendation score: HIGHLY RECOMMEND
Top notch service! Highly recommended,great quality.
E
Performance: EXCELLENT
Value of money score: WORTH
Recommendation score: RECOMMEND
Bought this particular combo, the M2 is a very large ebike with plenty of power and the A2 is foldable for shorter people. Overall, this was a great purchase.
E
Performance: EXCELLENT
Value of money score: WORTH
Recommendation score: HIGHLY RECOMMEND
I like the bike I only rode once so far. I had one problem and they took care of it right away so very good customer service.
T
Performance: EXCELLENT
Value of money score: SUPER WORTH
Recommendation score: HIGHLY RECOMMEND
Good quality bikes.
P
Performance: EXCELLENT
Value of money score: SUPER WORTH
Recommendation score: RECOMMEND
I'm quite happy with this purchase!
R
Performance: EXCELLENT
Value of money score: SUPER WORTH
Recommendation score: RECOMMEND
Had chatted with Aipas. Last email with Vera I told them the new battery received works and can ride again. So excited and glad they helped me on sending a new one. Thank you!!!
G
Performance: EXCELLENT
Value of money score: SUPER WORTH
Recommendation score: HIGHLY RECOMMEND
Had a bit of trouble putting it together, but after sales support was quick to tell me what to do!
J
Performance: EXCELLENT
Value of money score: SUPER WORTH
Recommendation score: RECOMMEND
Have had this for just a month now and we love it. I have already put over 150 miles on it cruising it around my neighborhood and using it to get back and forth to work. Upgraded a few things to make the ride more comfortable for longer rides, which I do recommend. Fast enough to be enjoyable and still be safe.
Highly recommend.
T
Performance: EXCELLENT
Value of money score: SUPER WORTH
Recommendation score: RECOMMEND
Two totally different ebikes, same thing they are both great!
M
Performance: EXCELLENT
Value of money score: WORTH
Recommendation score: RECOMMEND
As many have pointed out, the shipping quality is REALLY amazing. They packed it like I've never seen. The bike is so FUN and EASY to ride. I 200% recommend.
A
Performance: EXCELLENT
Value of money score: WORTH
Recommendation score: HIGHLY RECOMMEND
We've been riding them for a while and they feel great, no issues so far.
K
Performance: EXCELLENT
Value of money score: SUPER WORTH
Recommendation score: HIGHLY RECOMMEND
Very well packaged and we are excited to get them!
V
Performance: EXCELLENT
Value of money score: SUPER WORTH
Recommendation score: RECOMMEND
Happy riding!
W
Performance: EXCELLENT
Value of money score: SUPER WORTH
Recommendation score: RECOMMEND
I’ve a a few issues and have used email to correspond with the manufacturer and each time I was totally supported. Very polite, incredible helpful and I will recommend Aipas and have recommended them to friends and family. Anyone can sell you something but it takes great support to want to buy again or recommend. Thank you Aipas!
O
Performance: EXCELLENT
Value of money score: SUPER WORTH
Recommendation score: RECOMMEND
I ordered the combo last week, and received it in two days. It has very good packaging but had minor cosmetic issue. I emailed Aipas and was surprised to hear back from them very quickly. Vera, from the Customer Service team, was very helpful, answered emails promptly, and we worked together to resolve the issue to my satisfaction (Thanks Vera!). The eBike itself is of good quality, well built, good value, fun to ride! Highly recommend.
B
Performance: EXCELLENT
Value of money score: SUPER WORTH
Recommendation score: HIGHLY RECOMMEND
Wow we have absolutely loved this new e bike.