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Deal.ai › Electric Mountain Bikes
GEMATIO
GEMATIO 750W Electric Bike for Adults/Teens 20" 4.0 Fat Tires Electric Bike

GEMATIO 750W Electric Bike for Adults/Teens 20" 4.0 Fat Tires Electric Bike

Best price now

$499.99at WalmartChecked Nov 9

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Price facts

  • Last seen at $499.99 at Walmart on Nov 9.

Our take on the GEMATIO 750W Electric Bike for Adults/Teens 20" 4.0 Fat Tires Electric Bike

The GEMATIO GT20 is a 20-inch fat-tire electric bike with a 750W rear hub motor and a 48V 15.6Ah removable battery. It is a Class 3 bike with a 28 mph top speed in pedal-assist mode, full suspension, dual disc brakes, a 7-speed drivetrain and a 330 lb load limit. It suits adults and teens who want a compact, stable ride on pavement, gravel and light trails. Against rival fat-tire e-bikes, it stands out for full suspension and a high payload at a budget-tier build, while its steel frame and 25-30 mile pure-electric range are the main trade-offs.

Best forAdults and teens who want a compact fat-tire e-bikeRiders on gravel, dirt and rough pavementHeavier riders who need a high payload limitBuyers who want full suspension and a removable battery
Pros
  • 750W motor with 28 mph pedal-assist top speed
  • 48V 15.6Ah removable battery with BMS protection
  • Full suspension and 20x4.0 anti-skid fat tires
  • Dual disc brakes and 7-speed gearing
  • 330 lb max load and 35-degree climbing claim
  • Five riding modes including cruise and walk assist
Cons
  • High-carbon steel frame is heavier than aluminum rivals
  • 25-30 mile pure-electric range is modest for the battery size
  • 4-6 hour charge time
  • Class 3 speed limits where it can be ridden

GEMATIO 750W Electric Bike for Adults/Teens 20" 4.0 Fat Tires Electric Bike prices at every store

  • WalmartNew

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

    $499.99Free shippingChecked Nov 9
    Visit Walmart

About the GEMATIO 750W Electric Bike for Adults/Teens 20" 4.0 Fat Tires Electric Bike

This is a 750W electric bike with 20-inch by 4.0-inch fat anti-skid tires. It has a high carbon steel frame and full suspension. It is a Class 3 e-bike with a top speed of 28 mph in pedal-assist mode.

A 48V 15.6Ah removable lithium-ion battery powers the brushless motor. Battery protection covers short-circuit, overcharge and overcurrent. The bike has dual disc brakes, a 7-speed shifter, a headlight and a taillight. An LCD display works as the speedometer.

It has five riding modes: normal bike, assisted bike, e-bike, cruise control and walk assist. It is made for adults and teens, with a recommended rider height of 5.0 to 6.2 ft.

Motor
750W brushless
Battery
48V 15.6Ah removable lithium-ion
Charge time
4-6 hours
Range
25-30 miles (pure electric mode); 30-50 miles (PAS mode)
Top speed
28 mph (PAS mode)
E-bike class
Class 3
Riding modes
Normal bike, assisted bike, e-bike, cruise control, walk assist
Battery protection
BMS, short-circuit, overcharge and overcurrent protection
Frame material
High carbon steel
Color
Black
Suspension
Full suspension
Brakes
Dual disc brakes
Gears
7-speed shift
Tires
20 x 4.0 in anti-skid fat tires
Display
Intelligent LCD speedometer
Lights
Headlight and taillight
Charging port
USB-A
Max climbing
35°
Max load
330 lbs
Seat height
33 in
Bike height
44 in
Rider height
5.0-6.2 ft recommended
Rider age
16-60 years recommended

Specifications

color
OtherSource
actual_color
GT20-without Phone BagSource

Questions and answers

How fast does the GEMATIO GT20 go?
It is a Class 3 e-bike with a 28 mph top speed in pedal-assist mode. Pure-electric throttle speed is lower.
What range does the battery give?
About 25-30 miles in pure electric mode and 30-50 miles in pedal-assist mode. Range drops with rider weight, hills and throttle use.
Who does the GT20 fit?
GEMATIO recommends riders from 5.0 to 6.2 ft and ages 16 to 60. The seat height is 33 inches and the max load is 330 lbs.
Is the battery removable?
Yes. The 48V 15.6Ah battery is removable and charges in 4-6 hours. It has BMS, short-circuit, overcharge and overcurrent protection.
What comes in the box?
The bike, the removable battery, a charger and a phone holder. A phone bag is not included.
Can it climb hills?
GEMATIO rates max climbing at 35 degrees with the 750W motor and 7-speed gearing. Steep climbs drain the battery faster.
Where is the GEMATIO 750W Electric Bike for Adults/Teens 20" 4.0 Fat Tires Electric Bike cheapest?
At Walmart, for $499.99, as of our latest check.

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