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Vivi S3 Electric Bike 26" 350W Folding Electric Mountain Bike for Adults

  • Based on 169 reviews
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Bike Type: Electric Bike


Age Range (Description): Adult


Brand: Vivi


Color: Black


Wheel Size: 26 Inches


Frame Material: Aluminum


Suspension Type: Front


Special Feature: Electric, Front Suspension, Folding, Disc Brakes


Included Components: 1* Folding Bicycle


Brake Style: Disc


Bike Type: ‎Electric Bike


Age Range (Description): ‎Adult


Brand: ‎Vivi


Color: ‎Black


Wheel Size: ‎26 Inches


Frame Material: ‎Aluminum


Suspension Type: ‎Front


Special Feature: ‎Electric, Front Suspension, Folding, Disc Brakes


Included Components: ‎1* Folding Bicycle


Brake Style: ‎Disc


Specific Uses For Product: ‎Trail


Item Weight: ‎25 Kilograms


Theme: ‎Outdoor Adventure


Style: ‎Modern Sporty Foldable


Model Name: ‎Vivi S3


Power Source: ‎battery


Wattage: ‎350 watts


Wheel Material: ‎Aluminum


Seat Material Type: ‎Plastic


Maximum Weight Recommendation: ‎264.55 Pounds


Assembly Required: ‎No


Number of Handles: ‎1


Skill Level: ‎Beginner


UPC: ‎664005809640


Manufacturer: ‎Vivi


Item Package Dimensions L x W x H: ‎54.33 x 26.38 x 9.45 inches


Package Weight: ‎55 Pounds


Item Dimensions LxWxH: ‎67.72 x 40.55 x 27.17 inches


Brand Name: ‎Vivi


Part Number: ‎TT2020-S3


Date First Available: February 15, 2021


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Top Amazon Reviews


  • Awesome Bike! Worth the Purchase!
Bikes are needed and a must have on my college campus, and this type of bike is no exception. I bought this bike for college commute and I am very impressed by all that it has to offer. Assembling the bike seemed to take a little bit of time and effort. The frame seemed extremely heavy to lift but that is much needed in a fast electric bike like this. Screws fit really well! Although, more screws could be included to better secure the headlight. The bike folds in an angle for battery access, and easy storage. However, the bike stand can't hold up the unbalanced bike weight when the bike is folded, so it makes it uncomfortable to hold the bike while inserting the battery or placing the folded bike inside a car. I was most impressed with VIVI customer service. They are very eager to help and also very proactive in getting things done. The back tire on my bike would not inflate due to a tear near the fill valve. VIVI customer service patiently worked with me to solve the issue by covering the cost of repairs from a nearby bike shop. The limited warranty doesn't really exist because VIVI is always willing to help you anytime. After using this in college, I have really come to love the battery life. Based on my usage, I would estimate that it would take a good 5-6 hours of biking to reduce the battery to 80%. This bike is definitely worth buying! ... show more
Reviewed in the United States on August 26, 2022 by Latha R.

  • Continuous Review Over Time - Idea from reviewer Ryan
I just bought this bike recently. I'll keep editing it to keep you posted on any changes to the bike's durability. Aug 17, 2022 The assembly process was standard like any bike. It took me around 30min - 1 hour to fully assemble. I purchased this bike because I needed a cheap folding and electric bike for college that could take me up hills, through slight nature trails, and urban downtown areas. I'll update this review next month to keep you posted on how it performs during my time at college when I move in. I gave it a ride earlier around my neighborhood and the performance was surprisingly good. I am 6'1 roughly 170lbs and the bike fits me perfectly (The seat allows you to adjust even higher as well). As a first-time e-bike owner, I was impressed at how fast and effortless the riding was. Even on low PAS, the bike was still pretty fast. There was definitely a definitive difference between no PAS and low PAS. You can use the throttle without pedaling and the speed you can get with it is surprisingly good. On medium and high PAS it does not even feel like you are pedaling anymore. The suspension on the bike is not an absolute elite tier like $1.5k+ bikes, but you can expect it to get the job done. So far I have ridden over tree stumps and road curbs and I can most definitely say that it does the job. My only negative takeaway from this bike so far is the seat. However, coming from this price point you can expect much, it's a good bargain nonetheless. I will likely buy a seat replacement and swap out the old one. Sept 29, 2022 I've gone through a couple of weeks of college. I am thoroughly surprised by the bike's performance. My campus has some incredibly ridiculous hills at UC Santa Cruz and I was able to bike them on high PAS with EXTREME ease. I also had classmates who didn't believe me when I said the bike was a mountain, electric, and foldable for only 600$. So far nothing is wrong with the bike's durability, but update this comment if anything changes. I'm in the honeymoon phase with this bike at the moment lol. I hope the durability keeps up for years on end. Strongly recommend this bike to anyone reading this if you want something budget, foldable, and electric. I'll let you know if anything changes. Happy shopping :) Oct 30, 2022 I have been riding my bike around a lot on campus up some super steep hills, and so far, this bike is living up to the billing. No major problems whatsoever, and I'm loving every aspect of the bike at the moment. Considering I'm only paying around $600 for a folding, electric, mountain bike. I would say that this bike is good for first-time e-bike owners that want to get their feet wet. However, do not expect to pimp out this bike and use it to go trail riding while hauling a super large compartment. I cannot completely say that I have tested this bike to the limit in that aspect, but in reality, you should only be using the bike for its intended purposes which is a bike that is ridden by one person within the height and weight limit. The extent of my travels with this bike has included: steep incline and decline hills (road/pavement), and light nature trails (nothing too extensive). If you are on the edge of considering whether to buy this bike or not, I would recommend that you buy it. Most of the reviews that you will see will say that this bike stopped working after the first few weeks, but if you read closer into their reviews, you'll see that the majority of the people who complain about the bike have pimped out their bike to the max by modifying parts like adding a hauling compartment. I've had no issues so far with my experience, and I hope it continues to stay that way long into the future, but I know to ensure this, I also must maintain the bike and take care of it also. I will come back to edit this review in roughly five months (or if I have any alarming defects). Take care and happy shopping. ... show more
Reviewed in the United States on August 19, 2022 by JD Salinger

  • I got more than what I expected!!
It is my first Ebike and I, and whoever tried this, loved it!! There is almost nothing to complain about.. so Lots of Pros.. - - battery life is great! Can easily go for 30 miles without worrying.. - all modes works as they should, though I like the Throttle mode.. this gives me more control and better milage! - suspension is okay, and the seat is of good quality, so comfy for daily commute. - it doesn't go faster than 20mph, which is great, and under regulatory limits! - it's been a month for me riding this bike, didn't observe any issue in performance which proves it uses good parts. Cons ( I don't think they would matter, still) - I had to fix the front disk break, it didn't come well aligned. - it's heavy, but I take it upstairs every week for charging. I chose to do it as I don't want to remove the battery and fold the bike all the times to remove the battery, which may affect all the wires overtime. - Horn is annoying, I use it rarely. - No backlight ...I can't find anything else to complain! So overall, it's a great purchase! I don't think anyone would regret getting this bike, on this price!! It delivers.. Additionally, I have gone through a couple of repairs after few months of owning.. I am super satisfied with the VIVI customer service!! They even paid for the changing my front wheel with Labor cost..! I have not seen any company being such helpful when you reach out to them once you have purchased the item from them. I highly recommend getting a VIVI bike to anyone who is interested in getting an electric bike. ... show more
Reviewed in the United States on May 20, 2022 by Deepak Chhangani Deepak Chhangani

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