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Aipas

Aipas M2 Max Fat Tire Electric Mountain Bike

  • 1800W peak motor
  • 48V 17.5Ah battery, up to 85 miles listed
  • 26 x 4.0 inch fat tires, air suspension
  • 7 speeds, hydraulic disc brakes
  • Front basket style option
  • Small frame, high carbon steel
  • 2 keys, charger, tool kit included

Last refreshed Jun 21, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.

Our verdict

A fat tire mountain e-bike with air suspension, hydraulic brakes and a front basket option. The frame is Small, and rider weight limit and bike weight are not listed.

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ASIN: B0GY4VFGPZModel: M2 MaxCategory: Electric Bicycles

Colors Available

BlackBlueGrayGreen

Styles Available

StandardWith Front and Rear BasketWith Rear BasketWith Saddle Bag

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Overview

Mountain trails and long commutes are what this e-bike is built around, with a high carbon steel frame, an air-sprung fork and hydraulic disc brakes. A digital display and an adjustable setup are listed.

Air suspension and hydraulic brakes are rarer on fat tire e-bikes and help on rough ground, and the basket style adds carrying space. The Small frame limits who it fits, and the listing gives no rider limit.

Who it's for

Riders who need a smaller frame and want adjustable air suspension for trails and long rides. Taller riders should look for larger frames. The listing lacks rider limits and bike weight.

Pros and cons

Pros
  • Hydraulic disc brakes
  • Front basket option
  • Keys, charger and tools included
Cons
  • Small frame only
  • Rider limit not listed
  • Bike weight not listed

Performance notes

An air spring can be tuned to rider weight, which improves bump absorption. Hydraulic brakes use fluid pressure for steady stopping force. Range depends on the battery capacity, terrain and rider weight.

Specifications

BrandAipas
ModelM2 Max
Dimensions & fit
Wheel Size26 incheshigher than 64% of 407 electric bicycles
SizeSmall
Capacity & performance
Wattage1800 watts peak
Number Of Speeds7
Range85 miles
Power & efficiency
Battery48V 17.5Ah
Construction & materials
Frame Material TypeHigh carbon steel
ColorBlack, with front basket
Included components
Included Components2 keys, battery, charger, tool kit, user manual
Warranty & support
Warranty Description1 year
Other details
Brake StyleHydraulic disc
Suspension TypeAir suspension
Additional FeaturesAdjustable, digital display

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Frequently asked questions

Is the Aipas M2 Max an ordinary coil-sprung bike?

No. The listing gives the suspension as air suspension.

Does the M2 Max come with a basket?

The style option reads with front basket.

What is included?

The listing names two keys, a battery, a charger, a tool kit and a user manual.