Search  for anything...

Vivi Electric Bike for Adults, 27.5" Electric Mountain Bike, Peak 750W Ebike Electric Bike with 48V 10.3AH Battery, Up to 50 Miles, 21 Speed Adult Electric Bicycles, SGS Certified to UL2849

  • Based on 43 reviews
Condition: New
Checking for the best price...
$499.99 Why this price?
Save $10.00 was $509.99

Buy Now, Pay Later


As low as / mo
  • – Up to 36-month term if approved
  • – No impact on credit to apply
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Zip, Apple Pay, and Google Pay. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

30-day refund / replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: Only 4 left in stock, order soon!
Fulfilled by Amazon

Arrives Wednesday, Aug 26
Order within 19 hours and 41 minutes
Available payment plans shown during checkout

Protection Plan Protect Your Purchase
Checking for protection plans...

Color: Grey-Pro


Style: 26


Features

  • SGS Certified to UL2849 : Ride confidently with our electric mountain bike, featuring SGS certified to UL2849 for the highest safety standards and reliable protection on every journey
  • Power and Endurance: Electric bike for adults is equipped with a high speed 500W motor (700W peak) and a 48V 10.4AH battery, enjoy a versatile range of 22-50 miles per charge, ideal for both short commutes and long adventures
  • Advanced Riding Features: Our ebike is equipped with a 21speed transmission system and 5 working modes, allowing you to tackle any terrain with ease. Whether you prefer full electric, pedal-assist, manual pedaling, cruise control or walk assist, this e bike adapts to your riding style
  • Durable and Stylish Design: Built with a 27.5-inch tire for durability and style, the integrated LCD display keeps you informed of speed, battery life, and more for a seamless riding experience
  • After Sales Service: This adult electric bicycles arrives 90% assembled, with a one-year service on the motor, battery and the controller, you have no worry using it
  • Need help? --Contact us via the email in your product electronic manual or scan the QR code. We offer free replacement parts and expert technical support.

Description

Brands come and go, VIVI is here to stay Founded in 2019, VIVI possesses comprehensive research, manufacturing, and testing capabilities. Every product undergoes strict quality checks before leaving the factory. Our mission is to become a brand that offers safe, reliable, and highly cost-effective electric bicycles, allowing everyone to enjoy the benefits of green travel. Over the past five years, more than 200,000 people have become VIVI users. We warmly welcome you to join us! Visit the Store Explore Outdoors! Vivi electric bikes have been dedicated to providing some very affordable options for many cyclists. Electric city and commuter bikes, electric mountain bikes, electric road bikes, electric folding bikes, and even beach cruisers. You just need a happy ride with Vivi.

Bike Type: Electric Bike


Age Range (Description): Adult


Brand: Vivi


Number of Speeds: 21


Color: Grey-Pro


Wheel Size: 27.5 Inches


Frame Material: Aluminum


Suspension Type: Front


Special Feature: Lightweight, Cruise Control


Included Components: Charger, E-Bike Accessory Kit, Electric Bike


Bike Type: Electric Bike


Number Of Speeds: 21


Suspension Type: Front


Additional Features: Lightweight, Cruise Control


Brake Style: Disc


Specific Uses For Product: Trail


Power Source: Electric motor


Wattage: 500 watts


Lithium Battery Energy Content: 499.2 Watt Hours


Bicycle Gear Shifter Type: Trigger


Intended Riding Terrain: Mountain Terrain, Unpaved Trails


Derailleur Configuration: Rear


Bicycle Drivetrain Type: chain drive


Electric Assist Type: pedal assist


Color: Grey-Pro


Style Name: 26


Frame Material Type: Aluminum


Wheel Material: Aluminum


Age Range Description: Adult


Brand Name: Vivi


Included Components: Charger, E-Bike Accessory Kit, Electric Bike


Model Number: AMAK00017


Model Name: AMAK00017


UPC: 850082561179


Manufacturer: Guangzhou Plenty Bicycle Co,Ltd


Warranty Description: 1 year


Unit Count: 1.0 Count


Item Type Name: electric bike with cruise control


Wheel Size: 27.5 Inches


Size: Grey-Pro


Warranty Type: Limited


Maximum Weight Recommendation: 330 Pounds


Is Assembly Required: Yes


Minimum User Height: 157 Centimeters


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Aug 26

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • Zip Pay in 4
  • Financing through Apple Pay
  • Financing through Google Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Great bike
Color: Grey-Pro Style: 26
Love it.
Reviewed in the United States on June 7, 2026 by Amazon Customer

  • great
Color: Grey-Pro Style: 26
great bike,
Reviewed in the United States on March 20, 2026 by shawn

  • Great, but had a couple issues on arrival.
Color: Grey-Pro Style: 26
I purchased this bike about 90 Days ago and overall has been a good experience. There were a couple issues. 1 - When the package arrived I took outo the parts and discovered that the front tire Disc brake was bent. Fortunately it wasn't bent so bad that I couldn't mostly bend it back to shape. Unfortunately it still 'slips' against it each rotation and makes a slight noise. 2 - There is a slight bump/bend in the rear tire, causing a small 'thump' feeling on each rotation. I felt around to ensure it wasn't a tube inflation issue, but it is a clear bend/bulge in the metal tire at one spot and there is a couple of spokes that are slightly deformed. Neither of those issues prevented the bike from working well. Although I certainly wouldn't be opposed to ViVi sending me, replacement back tire and disc break for the front. I've got about 500 Miles on the odometer and without much issue about to go 22 MPH on PAS with the 3 and 4 setting. I am able to bring my kiddo in a bike trailer to preshool back and forth nearly as quickly as I would driving our car, and it saves tons of gas. All of my riding has been inside a city, no rough trails or actual mountain biking. The battery leaves a bit to desire, as I have to charge it about every 15 miles but thats using max 19-22MPH for those 15 MPH in PAS. If I lower the setting, I can easily get about 30 - 40 miles before needing to recharge. I purchased a separate seat for about $20 which makes the rides a lot more comfortable, but the seat it came with didn't appear uncomfortable itself. I have had to adjust the brakes once after about 300 miles, as it became difficult to slow down. A slight adjustment made the braking back to normal, the only complaint is that front disc brake makes that noise. ... show more
Reviewed in the United States on May 2, 2026 by Josh P

  • Rugged looking but comfortable.
I purchased this bicycle for my daughter as she wanted a bike she could ride around town but also at the beach. We live about 3 miles away from the beach and she enjoys it on the road and also in the sand. This is perfect electric bike as it does good on the road and off road.
Reviewed in the United States on July 10, 2024 by Rudy Hernandez

  • No front or rear fenders
Assembly was a breeze, test ride was great and comfortable. The only reason I gave 3 stars instead of 5 is because I'm missing the front and rear fender. And forget calling customer support because they will not answer the phone, they will send you to voicemail saying they are closed during their open hours. ... show more
Reviewed in the United States on April 5, 2026 by guy

  • Vivi F26F Ebike
I purchased my Vivi bike 2 months ago. I am at 900 miles of moderate trail riding. The bike has 7 gears and 5 power assist levels. I have not found any issue with the bike. The way my bike is set up it is perfect for the rail trail. I am a total beginner but I am totally hooked.
Reviewed in the United States on August 29, 2024 by Darren T.

  • Terrible
Color: Grey-Pro Style: 26
Worst ebike ive ever purchsed… it basically a cheap chineese mountain bike with mid drive and rear shifter which in my opinion is pointless… its super heavy, yet feels really wobbley when riding not designed proportionally, and its an ebike and comes with a bell i think a 600$ ebike should be nicer than this ... show more
Reviewed in the United States on April 30, 2026 by Perry Poe

  • Tremendous value!
This is an extreme product. It is very strong and easy to ride. Was easy to assemble. Highly recommend purchasing this bike you will not regret it.
Reviewed in the United States on February 2, 2024 by Polish Girl

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for best price...