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Deal.ai › GLOBALKEEP › Electric Mountain Bikes
GLOBALKEEP
GlobalKeep Adults 20" Fat Tire Multi-terrain off-road Electric Mountain Bike

GlobalKeep Adults 20" Fat Tire Multi-terrain off-road Electric Mountain Bike

4.7(73 ratings)

Best price now

$519.99at WalmartChecked Nov 9

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Price facts

  • Last seen at $519.99 at Walmart on Nov 9.

Our take on the GlobalKeep Adults 20" Fat Tire Multi-terrain off-road Electric Mountain Bike

The GlobalKeep is a fat-tire electric mountain bike with a 750W geared rear hub motor, a 48V 20Ah removable battery and a claimed top speed of 28 MPH. It pairs 20" x 4.0" puncture-resistant tires with a front suspension fork and four rear shocks, plus a Shimano 7-speed drivetrain and five pedal-assist levels. It suits riders who want one bike for trails, gravel, snow and beach rides rather than a light commuter. Against typical fat-tire e-MTBs it leans on suspension travel and battery capacity, but the 20" wheels and roughly 6–8 hour charge time are the trade-offs.

Best forOff-road and trail ridersSnow, sand and gravel ridingRiders wanting long pedal-assist rangeTaller riders from 5'6" to 6'5"
Pros
  • 750W motor with strong climbing torque
  • 48V 20Ah removable battery
  • Four rear shocks plus front suspension fork
  • Puncture-resistant 20" x 4.0" fat tires
  • Shimano 7-speed gearing and 5 assist levels
  • UL2849 certified and 90% pre-assembled
Cons
  • Heavy fat-tire build is hard to carry or store
  • 6–8 hour recharge time
  • 20" wheels roll slower than larger-diameter tires
  • Full suspension adds weight and maintenance points

GlobalKeep Adults 20" Fat Tire Multi-terrain off-road Electric Mountain Bike prices at every store

  • WalmartNew

    In stockSold by GLOBALKEEPReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.

    $519.99+ $49.00 shippingChecked Nov 9
    Visit Walmart

What reviewers say

  • 4.7 / 573 ratings

Rated 4.7 out of 5 from 73 ratings, owners largely report the bike handles rough ground and climbs well. Complaints center on weight and charging time.

What people mention
  • PowerPraisedOwners say the 750W motor pulls strongly on climbs and rough ground.
  • TiresPraisedRiders report the 20" fat tires grip well on snow, sand and gravel.
  • SuspensionPraisedThe front fork and rear shocks are said to smooth out bumps on trails.
  • WeightCriticisedOwners find the bike heavy to lift, carry or store.
  • ChargingCriticisedThe 6–8 hour recharge time is seen as slow.

About the GlobalKeep Adults 20" Fat Tire Multi-terrain off-road Electric Mountain Bike

This adult electric mountain bike has a 750W geared brushless rear hub motor. Top speed is 28 MPH, and the motor has the torque to climb 30° slopes and handle rough terrain.

The 48V 20Ah battery is removable. In pedal-assist mode it delivers up to 60-80 miles per charge, and it recharges in about 6-8 hours.

A front suspension fork and four rear shock absorbers work with puncture-resistant 20" x 4.0" all-terrain fat tires. The bike is meant for mountains, gravel, snow, beaches and rugged trails. It has a Shimano 7-speed gear system, 5 levels of pedal assist and an LCD display. It fits riders from 5'6" to 6'5".

Motor
750W geared brushless rear hub motor
Top speed
28 MPH
Battery
48V 20Ah, removable
Range
Up to 60-80 miles per charge in pedal-assist mode
Charge time
About 6-8 hours
Climbing
Up to 30° slopes
Tires
20" x 4.0" puncture-resistant all-terrain fat tires
Suspension
Front suspension fork, 4 rear shock absorbers
Gears
Shimano 7-speed
Pedal assist
5 levels
Display
LCD
Rider height
5'6" to 6'5"
Assembly
Arrives 90% pre-assembled
Certification

Specifications

pattern
MA-GSource
color
BlackSource

Questions and answers

How fast does it go and how far on a charge?
The motor is rated to 28 MPH, and the 48V 20Ah battery is claimed to give 60–80 miles in pedal-assist mode. Real range drops with throttle use, hills and heavy riders.
Who does it fit?
GlobalKeep says it fits riders from 5'6" to 6'5". Shorter riders may find the frame and 20" wheels awkward.
Is it legal on roads?
It is UL2849 certified, but 28 MPH and a 750W motor exceed Class 1 and Class 2 limits in many places. Check your local rules before riding on public roads.
How much assembly is needed?
It arrives 90% pre-assembled. Expect to fit the front wheel, handlebars, pedals and check brakes and tire pressure before the first ride.
Can the battery be removed?
Yes, the 48V 20Ah battery is removable, so you can charge it indoors or swap it. A full charge takes about 6–8 hours.
Is it good for commuting?
It can commute, but the fat tires, suspension and weight make it slower and harder to store than a lighter city e-bike.
Where is the GlobalKeep Adults 20" Fat Tire Multi-terrain off-road Electric Mountain Bike cheapest?
At Walmart, for $519.99, as of our latest check.
What do buyers say about the GlobalKeep Adults 20" Fat Tire Multi-terrain off-road Electric Mountain Bike?
Rated 4.7 out of 5 from 73 ratings.

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