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Electric Bike for Adults, 750W Peak 1500W Motor, 20"x4" Fat Tire E Bicycle, Hydraulic Disc Brakes, E Mountain Bike, 48V/15AH UL2849, App Control

Electric Bike for Adults, 750W Peak 1500W Motor, 20"x4" Fat Tire E Bicycle, Hydraulic Disc Brakes, E Mountain Bike, 48V/15AH UL2849, App Control

Best price now

$36.16at Arcalis DéveloppementChecked Nov 9

93% under what the other stores charge

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

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Price facts

  • Last seen at $36.16 at Arcalis Développement on Nov 9.
  • Checked at 3 stores.

Our take on the Electric Bike for Adults, 750W Peak 1500W Motor, 20"x4" Fat Tire E Bicycle, Hydraulic Disc Brakes, E Mountain Bike, 48V/15AH UL2849, App Control

The TST is a 20-inch fat-tire electric mountain bike with a 750W geared hub motor that peaks at 1500W and about 90Nm of torque, good for up to 28 mph in pedal assist. It pairs a 48V 15Ah UL 2849-certified battery with full front and rear suspension, hydraulic disc brakes, Shimano 7-speed gearing and an LCD display, plus app control for ride data and warranty registration. The 20x4 tires and suspension make it more trail- and sand-capable than a rigid commuter e-bike, but the small wheels and roughly 70-80 lb build make it less nimble and harder to carry than a 26-inch model. It suits riders who want a compact, torquey off-road e-bike with app features rather than a light city bike.

Best forTrail, fire-road and sand ridingRiders who want throttle-style power and fat tiresShorter riders and teens who fit a 20-inch frameBuyers who want app data and full suspension
Pros
  • Strong 750W/1500W-peak motor with about 90Nm for climbs
  • Full front and rear suspension smooths rough ground
  • Hydraulic disc brakes give confident stopping power
  • UL 2849-certified battery and dual temperature protection
  • Shimano 7-speed gearing and LCD display
  • App control for ride data and warranty registration
Cons
  • Heavy, bulky build is hard to lift or carry
  • 20-inch wheels roll slower and feel less stable at speed than 26-inch
  • Real-world range falls well short of the 60-mile claim under heavy throttle use
  • Fat tires and suspension add maintenance versus a rigid bike
  • App features are limited and depend on your phone

Electric Bike for Adults, 750W Peak 1500W Motor, 20"x4" Fat Tire E Bicycle, Hydraulic Disc Brakes, E Mountain Bike, 48V/15AH UL2849, App Control prices at every store

  • Arcalis DéveloppementNew

    In stockShips from France · duties may applyReturn policy

    $36.16Checked Nov 9
    Visit Arcalis Développement
  • ShopNew

    In stockSold by Shop app

    $1,199.98+ $19.99 shippingChecked Nov 8
    Visit Shop
  • WalmartNew

    Availability unknownSold by TS TST GRP LLC

    $499.99Checked Nov 8
    Visit Walmart

Electric Bike for Adults, 750W Peak 1500W Motor, 20"x4" Fat Tire E Bicycle, Hydraulic Disc Brakes, E Mountain Bike, 48V/15AH UL2849, App Control price history

Lowest price we've seen: $499.99 on Nov 8 at Walmart. Tracked across 2 stores since Nov 8.

What reviewers say

Owners of this class of 20-inch fat-tire e-MTB generally praise the torque, suspension and brakes, while flagging weight and range that falls short of the claimed figure.

What people mention
  • Motor powerPraisedRiders say the 750W motor pulls strongly uphill and accelerates quickly.
  • WeightCriticisedOwners find the bike heavy and hard to lift onto racks or carry upstairs.
  • RangeMixedReal range is shorter than the 60-mile claim when using throttle or climbing.
  • SuspensionPraisedFront and rear shocks soak up bumps on rough trails and gravel.
  • BrakesPraisedHydraulic discs are reported to stop the heavy bike confidently.
  • Wheel sizeMixed20-inch fat tires grip well off-road but feel less stable at speed than larger wheels.

From Arcalis Développement

  • 750W brushless geared hub motor with 1500W peak and up to 90Nm torque
  • Top speed up to 28MPH in pedal-assist mode
  • 48V/15Ah lithium-ion battery, UL 2849 certified, up to 60-mile range in PAS mode
  • 20" x 4" fat tires for strong grip on mountainous terrain
  • Full suspension system with front and rear shocks
  • Hydraulic disc brakes, Shimano 7-speed gears and LCD display
Materials
Aluminum alloy frame
Fit
Suggested rider height 4'11"-6'3"; suits ages 14-55
Sizing
Suggested rider height 4'11"-6'3"
Guarantee
Free 6-month warranty
Packs
Single bike, or 2-pc bundles in black 15Ah, orange 15Ah, white 15Ah and black 25Ah

About the Electric Bike for Adults, 750W Peak 1500W Motor, 20"x4" Fat Tire E Bicycle, Hydraulic Disc Brakes, E Mountain Bike, 48V/15AH UL2849, App Control

TST Mountain E-Bike C Max Speed 28MPH, 750W Peak 1500W Motor, 60-Mile Range, 48V/15Ah Battery, APP-Controlled Riding, Suit for ages 14-55.

Key Features:

Recommended Road Type: Off-road.

APP connection: Sync bicycle information and register your warranty with Orbital App. View various data.

20x4-inch wide tires: mountainous terrain wide tires with strong grip to conquer mountainous terrain.

LED headlight: Super strong beam to illuminate the way ahead.

Taillight: Bright rear light to avoid driving risks.

LED display: View information such as speed, battery level, pedal assist level and mileage.

Comfort seat: Extended comfort seat to improve riding comfort.

SHIMANO 7-speed transmission system: Easily switch riding status.

Ergonomic design: With upward handlebars, non-slip grips and extended textured saddle, it effectively reduces wrist pressure and prevents discomfort during long rides.

750W brushless geared hub motor: Super power peak 1500W, up to 90Nm torque, with strong acceleration, up to 28MPH.

Full Suspension System: Electric bikes are equipped with front and rear suspensions for improved comfort and handling.

48V/15AH Battery: Ebike batteries have dual temperature protection for charging and discharging, and have over-current, short-circuit, over-voltage and under-voltage protection. In power-assisted mode, the range can reach 60 miles.

• E-Bike Highlights:

Orbital Sports APP ecord every trip you make

1500W powerful motor, 48V/15Ah battery, maximum driving speed up to 28MPH

20" x 4.0" Fat tire Ebike

Double suspension makes your journey easier

• Super strong beam headlights illuminate the road ahead

• Tech Specs:

• Motor: 1500W Brushless Gear Hub

• Battery: 48V15AH Lithium-ion (UL 2849 certified)

• Max Speed: 28MPH (PAS Mode)

Questions and answers

Is this bike good for trails and sand?
Yes. The 20x4 fat tires, full suspension and torquey motor are built for off-road terrain, including dirt, gravel and packed sand. It is less suited to fast paved commuting.
How fast does it go?
Top speed is up to 28 mph in pedal-assist mode. Actual speed depends on rider weight, terrain and assist level.
What is the real range on a charge?
The claimed 60 miles is in pedal-assist mode under ideal conditions. Expect noticeably less with heavy throttle use, hills or a heavy rider.
Who fits this bike?
It is aimed at riders roughly ages 14 to 55. Check the seat height and standover against your inseam, since the 20-inch frame suits shorter riders best.
Does it need assembly?
Expect to fit the front wheel, handlebars, pedals and seat, and to check brake and derailleur adjustment before the first ride.
What comes in the box?
The bike, battery, charger and basic assembly tools are included. A helmet and phone mount are not.
Where is the Electric Bike for Adults, 750W Peak 1500W Motor, 20"x4" Fat Tire E Bicycle, Hydraulic Disc Brakes, E Mountain Bike, 48V/15AH UL2849, App Control cheapest?
At Arcalis Développement, for $36.16, 93% under what the other stores charge, as of our latest check.
Where can I buy the Electric Bike for Adults, 750W Peak 1500W Motor, 20"x4" Fat Tire E Bicycle, Hydraulic Disc Brakes, E Mountain Bike, 48V/15AH UL2849, App Control?
3 stores we checked sell it, including Arcalis Développement, Walmart, Shop.

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Stores we've priced the Electric Bike for Adults, 750W Peak 1500W Motor, 20"x4" Fat Tire E Bicycle, Hydraulic Disc Brakes, E Mountain Bike, 48V/15AH UL2849, App Control at

  • Shop deals and prices
  • Walmart deals and prices

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