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VIVI 26" x 4.0 Fat Tire Electric Bike

VIVI 26" x 4.0 Fat Tire Electric Bike

Best price now

$529.99at TargetObserved at 1:56 PM
Deal: 47% off at Target →

Compared across 3 stores. Prices are checked against each store and labelled with when.

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Our take on the VIVI 26" x 4.0 Fat Tire Electric Bike

The VIVI 26" fat tire e-bike is a Class 2 step-over electric bike with a 4.0-inch-wide tire, a 19.8 mph top speed and a claimed 75-mile cruising range. It is UL2849 certified and charges in about 4 hours. The seat adjusts up to 42.52 inches, but the handlebar does not adjust. At $529.99 at Target as of November 4, 2026, it sits at the low end of what fat tire e-bikes typically cost.

Best forRiders who want a fat tire e-bike on a tight budgetBeach, gravel and snow ridingCommuting with throttle assistTaller riders who need a high seat
Pros
  • 4.0-inch fat tires handle sand, snow and rough gravel
  • Class 2 throttle and pedal assist up to 19.8 mph
  • UL2849 certified battery system
  • Claimed 75-mile range and 4-hour charge time
  • Step-over frame with seat adjustable to 42.52 inches
Cons
  • Handlebar height is fixed, so fit is limited
  • Heavy fat tires and a big frame are hard to store and carry
  • 75-mile range is optimistic and drops with throttle use
  • Adult assembly required out of the box
  • No suspension details or gearing listed for hill riding

VIVI 26" x 4.0 Fat Tire Electric Bike prices at every store

  • TargetNew

    In stock

    $529.99Observed at 1:56 PM
    Visit store
  • WalmartNew

    In stockSold by Vivi Store

    $549.99Observed at 3:35 PM
    Visit store
  • VIVINew

    In stock

    $549.99Observed at 3:35 PM
    Visit store

Also available at

  • eBayCheck price at eBay

VIVI 26" x 4.0 Fat Tire Electric Bike price history

Lowest price we've seen: $529.99 on Nov 4 at Target. Tracked across 3 stores since Nov 4.

From Target

  • 26" x 4.0 fat tire electric bike
  • Peak 1000W electric mountain bike
  • Up to 75 miles range
  • UL2849 certified

Specifications

Dimensions (Overall)
47.24 inches (H) x 74.41 inches (W)
Wheel Material
Rubber
Assembly Details
Adult Assembly Required, Tools Provided
Estimated Charge Time
4 hours
Adjustable Handlebar
No
Adjustable Seat
Yes
Bicycle Frame Type
Step-Over
E-Bike Class
Class 2
Industry Or Government Certifications
UL2849 Certified
Maximum Seat Height
42.52 inches
Cruising Range
75 miles
Maximum Speed
19.8 miles per hour
Wheel Diameter
26 inches
Maximum Handlebar Height
47.24 inches

Questions and answers

Is the VIVI fat tire e-bike worth $529.99?
At $529.99 at Target as of November 4, 2026, it is cheap for a UL2849-certified fat tire e-bike. Expect basic components at this price, but the core spec is solid for casual riding.
How fast does it go and how far on a charge?
Top speed is 19.8 mph, which keeps it in Class 2. The claimed range is 75 miles, but real range falls well short if you lean on the throttle.
Will it fit me?
The seat adjusts up to 42.52 inches, so taller riders are covered. The handlebar does not adjust, which limits fit for shorter riders.
How long does the battery take to charge?
About 4 hours for a full charge. Plan on charging indoors or in a covered spot near an outlet.
Does it come assembled?
No. Adult assembly is required, and tools are included in the box.
When is the price lowest?
Fat tire e-bikes like this one usually drop during spring sales and Black Friday. Two stores list it new, so compare both before buying.
Where is the VIVI 26" x 4.0 Fat Tire Electric Bike cheapest?
At Target, for $529.99, 47% off, as of our latest check.
Where can I buy the VIVI 26" x 4.0 Fat Tire Electric Bike?
4 stores we checked sell it, including Walmart, VIVI, Target, eBay.

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