Zimiboost E-Bike for Adults, 750W Motor 28MPH Electric Bike, 20" Fat Tire, Max 70 Miles Long Range Ebike, 48V 15.6Ah Removable Battery, Full Suspension, NFC Unlock, Class 3
Zimiboost E-Bike for Adults, 750W Motor 28MPH Electric Bike, 20" Fat Tire, Max 70 Miles Long Range Ebike, 48V 15.6Ah Removable Battery, Full Suspension, NFC Unlock, Class 3
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Zimiboost E-Bike for Adults, 750W Motor 28MPH Electric Bike, 20" Fat Tire, Max 70 Miles Long Range Ebike, 48V 15.6Ah Removable Battery, Full Suspension, NFC Unlock, Class 3

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Key item features

  • 【Excellent Motor Performance】: The Zimiboost X9 runs on a quiet brushless motor with 750W rated power and 90 Nm torque, so steep hills and loose gravel no longer slow you down. It delivers ebike top speed and steady 28 mph(in PAS Mode) performance on rugged trails. As a fast electric bike, it gives confident starts, climbing assist, and smooth acceleration on steep climbs, loose gravel, and off-road terrain. Ride quietly, powerfully, and without hesitation.
  • 【Upgraded Removable Battery】: Powered by a 48V 15.6Ah removable battery with UL2849 certification and a BMS charging protection system, this electric bike long range setup keeps every ride safe and reliable. As an electric bike with pedal assist, it travels up to 70 miles in PAS mode; throttle-only mode offers 25–40 miles. Charge at home, at camp, or outdoors without worry. Perfect for long trail rides, weekend camping, and backcountry adventures without constant charging.
  • 【Full Suspension & Strong Braking】: A hydraulic front fork and rear spring shock absorb rocks, roots, and uneven trails, while dual mechanical disc brakes stop in just 1–2 seconds. These fat tire electric bikes for adults roll on 20" puncture-resistant tires that grip snow, gravel, and mud without slipping. Enjoy a stable, comfortable ride on rough trails—no more jarring bumps or delayed stops.
  • 【Night Riding Safety】: A high-lumen headlight, turn signals, brake taillight, and tire reflectors help you see and be seen after dark. This adult electric bike is designed for night trail rides, camping trips, and early morning adventures, so others notice you sooner on dim paths and open terrain. Ride with confidence on unlit trails—visibility is built in, not left to chance.
  • 【NFC Unlock & Riding Convenience】: Unlock with an NFC card—no keys to carry or lose. This e bike with pedals includes a tire pump and a handlebar storage bag for your phone, NFC card, and small essentials. The rear frame is easy to modify with a rear rack for camping gear, backpacks, or bulky supplies. Ideal for riders who want a simple, organized, ready-to-go experience on every trail.
  • 【Easy Assembly & High Payload】: These ebikes for adults arrive 90% pre-assembled with a detailed video guide, so most riders finish setup in under 20 minutes. The frame supports up to 330 lb, and the 100 lb build stays manageable for storage or transport. This electric bike for adults is built for weekend trail adventures, while these e bikes for adults electric keep performance simple. Less setup, more riding.

Specs

Bicycle type, Mountain BikesMaximum travel distance, 70 miMaximum speed, 28 mphBattery capacity, 15.6 AhElectric bicycle class, Class 3Charging time, 6 hr

About this item

Product details

Zimiboost x9 core ebike for adults – Max Speed 28MPH (PAS), 750W Brushless Motor, Top 70 Miles Range (in PAS), 48V/15.6Ah Battery, NFC Unlock, Full Suspension, NFC Unlock (Age 16+)

Recommended Road Type: Off-road.
Age: 16+ years
NFC Unlock:Quick Unlock for NFC Cards.
Electric bicycle class: Class 3
750W brushless motor: Powerful performance with a maximum torque of 90–100 N·m and excellent acceleration; it can reach a top speed of 20 miles per hour in all-electric mode and 28 miles per hour in pedal-assist mode.
48V/15.6AH Battery: Pedal-Assist Mode: 50-70 miles Range; Pure electric mode: 25-40 miles Range(The range may vary to some extent depending on road conditions, the rider's weight, and weather conditions.)
20x4-inch fat tires: Wide mountain bike tires with strong traction that make it easy to conquer rugged terrain
LED Display: Shows information such as speed, battery level, pedal assist level, and distance traveled
Full Suspension System: Zimiboost electric bikes are equipped with front and rear suspensions for improved comfort and handling.
Night Riding: Equipped with bright headlights and taillights, and featuring reflectors on the rear wheels, it ensures complete safety while on the road.
  • 【Excellent Motor Performance】: The Zimiboost X9 runs on a quiet brushless motor with 750W rated power and 90 Nm torque, so steep hills and loose gravel no longer slow you down. It delivers ebike top speed and steady 28 mph(in PAS Mode) performance on rugged trails. As a fast electric bike, it gives confident starts, climbing assist, and smooth acceleration on steep climbs, loose gravel, and off-road terrain. Ride quietly, powerfully, and without hesitation.
  • 【Upgraded Removable Battery】: Powered by a 48V 15.6Ah removable battery with UL2849 certification and a BMS charging protection system, this electric bike long range setup keeps every ride safe and reliable. As an electric bike with pedal assist, it travels up to 70 miles in PAS mode; throttle-only mode offers 25–40 miles. Charge at home, at camp, or outdoors without worry. Perfect for long trail rides, weekend camping, and backcountry adventures without constant charging.
  • 【Full Suspension & Strong Braking】: A hydraulic front fork and rear spring shock absorb rocks, roots, and uneven trails, while dual mechanical disc brakes stop in just 1–2 seconds. These fat tire electric bikes for adults roll on 20" puncture-resistant tires that grip snow, gravel, and mud without slipping. Enjoy a stable, comfortable ride on rough trails—no more jarring bumps or delayed stops.
  • 【Night Riding Safety】: A high-lumen headlight, turn signals, brake taillight, and tire reflectors help you see and be seen after dark. This adult electric bike is designed for night trail rides, camping trips, and early morning adventures, so others notice you sooner on dim paths and open terrain. Ride with confidence on unlit trails—visibility is built in, not left to chance.
  • 【NFC Unlock & Riding Convenience】: Unlock with an NFC card—no keys to carry or lose. This e bike with pedals includes a tire pump and a handlebar storage bag for your phone, NFC card, and small essentials. The rear frame is easy to modify with a rear rack for camping gear, backpacks, or bulky supplies. Ideal for riders who want a simple, organized, ready-to-go experience on every trail.
  • 【Easy Assembly & High Payload】: These ebikes for adults arrive 90% pre-assembled with a detailed video guide, so most riders finish setup in under 20 minutes. The frame supports up to 330 lb, and the 100 lb build stays manageable for storage or transport. This electric bike for adults is built for weekend trail adventures, while these e bikes for adults electric keep performance simple. Less setup, more riding.
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Specifications

Bicycle type

Mountain Bikes

Maximum travel distance

70 mi

Maximum speed

28 mph

Battery capacity

15.6 Ah

Warranty

Warranty information

Our electric bicycles strictly comply with the laws of each U.S. state and are factory-set with a speed limit. If you wish to remove this limit, please feel free to contact our customer service representatives at any time.

Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.

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Current price is $569.99
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Arrives between Nov 21 - Nov 23
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Sold and shipped by Antumai e bike
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3.8 stars out of 5, based on 31 seller reviews(3.8)
Extended holiday returns
Free Holiday returns until Jan 31