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EXRBYKO

29” Electric Bike for Adults 48V 17.5AH 840WH Battery, 1500W Peak 36MPH Electric Mountain Bike, 80 Miles Ebike 21-Speed Gears, IP7 Waterproof E Bicycle E Bike for Commuter

    • Based on 94 reviews
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Color: Black White


Features

  • 48V/17.5AH/840WH BMS Battery & 80 Miles Long Distance Equipped with an 840WH large Li-ion battery, the electric mountain bike allows a longer ride time, providing up to 80 miles range per charge (PAS Mode), and 40 miles when in pure electric mode. The removable battery makes it easy to charge, whether at home or work (8 hours fully charged). UL listed and IP67 waterproof ensure safety.
  • 1500W Peak Brushless Motor & 36 MPH Max SpeedThe 750W powerful motor gives you enough power for both off and on-road riding. With 1500W peak output, you could reach a top speed of 36 mph. A high-quality brushless motor also makes the adult electric bicycle a breeze to climb hills (up 30 steep hill easily).
  • 5 Working Modes & Intuitive LCD Display The class 3 ebike has 5 working modes for your choice. Walk Mode: Push the ebike without effort; PAS Mode: 5-level assistance provided; Cruise Mode: Maintain consistent speed without throttle or pedaling; Manual Mode: Adjust speed gears as a condition; Bike Mode: Use it as a normal exercise bicycle. Speed, Level of Assistance, Battery Life, Trip Distance, and all useful information will be shown on the smart LCD display.
  • Sleek Design & Top-Notch Accessories Equipped Fully accessorized with Headlight, Horn, Mudguard, Phone Holder with USB Charging Port, Intelligent LCD Display, Metal Pedals, Adjustable Saddle, and Solid Kickstand, the electric road bike features a neat and sleek look. In the meanwhile, ergonomic design offers you a safe and comfortable ride.
  • Professional Hybrid Bike & High Material Built-in 21-Speed Gears Kit, Reliable Dual Disc Brakes, Lightweight Aluminum Frame, and 1500W Peak Strong Motor, you could go up and down hills easily and safely. 29" x 2.1" large tires and lockable suspension fork make the e bike suitable for both urban and off-road riders. Use it for your daily commute, travel, or a longer trip with confidence!
  • 95% Assembly & All Tools Given Please watch the installation video on the page. The bike, installation tools, charger, keys, and manual will come in the package. All installation tools are given. It's quite easy to put together the 95% built bike.

Bike Type: Electric Bike


Age Range (Description): Adult


Brand: EXRBYKO


Number of Speeds: 21


Color: Black White


Wheel Size: 29 Inches


Frame Material: Aluminum


Suspension Type: Front


Special Feature: BMS 840WH Lithium Battery, 5 Modes, Adjustable Seat, Dual Disc Brake, Front Suspension, Quick Release Wheel, Rechargeable Lockable 21-Speed Gear, Thumb Throttle, Lockout Fork See more


Included Components: Bike, Installation Tools, Charger, Keys, Manual, Mudguards, Phone Holder with USB Charger, LCD Display, Headlight, Horn, 21-Speed Gears, 750W Motor, 17.5AH Battery See more


Bike Type: ‎Electric Bike


Age Range (Description): ‎Adult


Brand: ‎EXRBYKO


Number of Speeds: ‎21


Color: ‎Black White


Wheel Size: ‎29 Inches


Frame Material: ‎Aluminum


Suspension Type: ‎Front


Special Feature: ‎BMS 840WH Lithium Battery, 5 Modes, Adjustable Seat, Dual Disc Brake, Front Suspension, Quick Release Wheel, Rechargeable Lockable 21-Speed Gear, Thumb Throttle, Lockout Fork


Included Components: ‎Bike, Installation Tools, Charger, Keys, Manual, Mudguards, Phone Holder with USB Charger, LCD Display, Headlight, Horn, 21-Speed Gears, 750W Motor, 17.5AH Battery


Brake Style: ‎Disc


Specific Uses For Product: ‎Road


Style: ‎Fashion


Model Name: ‎EXRBYKO


Power Source: ‎Battery Powered


Wattage: ‎7.5E+2


Wheel Material: ‎Aluminum


Year: ‎2023


Lithium Battery Energy Content: ‎840 Watt Hours


Warranty Type: ‎Limited


Maximum Weight Recommendation: ‎330 Pounds


Assembly Required: ‎Yes


Bicycle Gear Shifter Type: ‎Twist Grip


Skill Level: ‎All


Bicycle Drivetrain Type: ‎derailleur


Electric Assist Type: ‎pedal_assist


Manufacturer: ‎DONGGUANSHI JINHAOYOU DIANZI YOUXIANGONGSI


Item Package Dimensions L x W x H: ‎55.9 x 31.1 x 8.7 inches


Package Weight: ‎62 Pounds


Brand Name: ‎EXRBYKO


Warranty Description: ‎1 Year Warranty


Material: ‎All Aluminum (Lightweight Durable And Stable Compared Steel Frame)


Suggested Users: ‎Mens,Womens


Part Number: ‎EXR-08


Date First Available: October 19, 2023


Frequently asked questions

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Similar Products

Top Amazon Reviews

    • VERY NICE EBIKE!! SO FAR, SO GOOD!
Color: Black White
I've had this bike for about a week now. Assembly was easy if you're comfortable with some simple tools. Took about 30 minutes. I used the installation video on the Amazon product web page. Very straightforward. The bike is on the heavier side at 65 lbs, but I wanted something more substantial than a small wheel kid's bike. I'm 67 years old, 6'-1", and about 230 lbs. We live at the bottom of a very steep concrete driveway, so the WALK feature pulls the bike along at a slow walk right up the driveway! Nice. I put the first 9 miles on the bike today mainly on paved roads with a few dirt road side excursions. The bike tracked true and was very easy to handle. One of the first things I checked were the brakes (duhhh). From 12 mph I did a sudden stop and it performed well. No unusual grabbing or squealing of the brakes. As for performance, all I can say is "WOW!!" This thing accelerates PLENTY fast for me. It sensed my pedaling right away and kicked right in. I took it up several 10% grade hills and it never flinched. It felt like I was pedaling up a 1% grade and the bike did the rest. For adults that don't want to have to worry about those dang hills but still enjoy getting out on your bike, this is the ticket. The shifting derailleur was smooth and appeared to be adjusted correctly. The 2.1" tires are nice for the dirt and gravel roads, too. After 9 miles, the battery level hadn't dropped at all! Pretty impressive. Again, I've only put 9 miles on it so far. But, so far, it appears to be a winner, certainly at this price point. I will update this review after I've had a chance to put a few hundred miles on it. UPDATE -- I now have put 35 miles on the bike. Stil very impressive for the money. However, the front disc brake is now squealing a bit when the brakes are applied. I'm going to attempt to adjust it myself. If this doesn't work, I will give support a call. Again, after 35 miles, I am very impressed with the handling and power. I will provide another update at 100 miles or so. ... show more
Reviewed in the United States on January 7, 2024 by Mike T
    • Great E-Bike for the price point.
Color: Black Blue
Review Image by Mike Mike
Bike arrives in a very large heavy box that takes two people to carry. It is packed extremely well with heavy foam and zip ties to ensure things don't shift around in the box. Assembly takes about an hour and is very straightforward with all needed tools supplied. The bulk of the cables, gears, brakes and mechanical systems is already done. The manual of the bike is fantastic and written superbly in good english considering it's a Chinese bike. All parts and build of the bike look and feel very high quality. Very little tweaking and tuning is needed as I was able to go directly to riding it after assembly. After owning a regular Trek bicycle for years I would say ride quality of just the regular bicycle is on par with it, with the gear shifting and disc brakes performing excellent. After engaging the electronics the assist was impressive on just level 1. I live in a very rural environment with a dirt driveway that runs uphill and I was immediately propelled up the hill with just a light pedal. I'm 6' and 245 pounds. I was able to ride the bike on hilly country roads 20 miles with ease my first day. On full assist and with a slight downhill grade I was able to hit 36 MPH. Don't expect the bike to power you up the steepest hills at top speed but I could consistently stay at 15-18 MPH up a hill with light pedaling. One thing I noticed is that your top speed will be determined by the assist level. So if you have a light assist level set and press the throttle all the way in you'll only get a speed proportional to the assist setting. Battery life seems true to what is advertised as after 20 miles with a good bit of it on full assist I still had about 30-40% battery left. If assist is set conservative I can see getting 40 miles range or better even if you're a heavier person. Speaking of which you'll probably want a better seat or an add on pad for the seat, as for me it started to get uncomfortable after about 8 miles. That is really my only gripe with the bike but stock seats are usually that way so it's not a surprise. The tire size is a nice in between size from a street bike to a fat tire bike. Keep in mind fat tire bikes have more rolling resistance and less manuverability. So if you plan of riding long distances on roads you'll want the benefits of slimmer tires to get more range. Also keep in mind this bike doesn't have any front, rear or side reflectors. The headlight gives you some front reflectivity maybe but if you want reflectors you'll need to add them. The rear profile of the bike does not make it especially easy to mount lights or reflectors. In summary, for a bike with a price point under $1000 I really don't think you can go wrong here. The specs put it on par with similar bikes priced at double or triple the price. I know this bike will encourage me to get out and ride more and hopefully drop my weight pretty quick. I'm very pleased and will check back in and update this review should my experience change. UPDATE: I've put 350 miles on this bike and already lost 15 pounds! Loving this bike! PAS level 2 is the "sweet spot" that will give you a decent assist and tremendous range. ... show more
Reviewed in the United States on March 18, 2024 by Mike Mike
    • Beyond My Expectations.
Color: Black Blue
Review Image by Tommy Guns Tommy Guns
Review Image by Tommy Guns Tommy Guns
Review Image by Tommy Guns Tommy Guns
Review Image by Tommy Guns Tommy Guns
Awesome bike. Assembling it was not that bad, just takes a little common sense, patience and it comes together real nice. Performance, wow. I got up to speed of at least 38 mph. The pedal assist is awesome, even without pedal assist it's awesome. I suffer with sciatica, bad back and bad knees. This bike is so easy to ride and you'll enjoy the ride. not struggling trying to get up a hill. this E-bike goes up hills like a bullet train. I was impressed beyond what I expected. And yes the brakes will squeak a little in the beginning. but that's completely normal. The same way when you get brand new brakes on a car, they squeak a little until they break in. once they break in everything is perfect, just got to be patient. As far as the price, its worth every cent. Completely satisfied and blew away my expectations.... ... show more
Reviewed in the United States on April 16, 2025 by Tommy Guns Tommy Guns
    • Strong motor
Color: Black White
Strong motor.. decent brakes. I had to get a new seat and also a handlebar riser, (I'm 6 foot 4). I also got a new seat riser with a spring in it which helps a lot. There is no rear shock on this bike. And if you're heavier like me, you can feel the big bumps in your back. Tires are good.... I wish this would have come in a step through mode. it's hard for me to clear the top bar when getting on the bike. ... show more
Reviewed in the United States on April 14, 2025 by William P. O'Neill
    • 32 miles and falling apart already
Color: Black Blue
Review Image by Max trevarrow Max trevarrow
Review Image by Max trevarrow Max trevarrow
Battery has nowhere near the advertised range in any pedal assist mode, the front axle is a thin cheap piece of metal that has next to no structural integrity the headlight looks like something they would sell for 99 cents at harbor freight, the tires are low quality, I've put 32 miles on it and the pedal crank arm fell off of the bike and managed to cross thread it's bolt in the process. On top of that the front forks still have a 1" dip when locked and the preload adjuster is made of cheap plastic. I wasn't looking for a luxury bike or I would have spent a couple of thousand dollars but this bike is not worth the asking price. Save your money and buy a different bike. ... show more
Reviewed in the United States on April 12, 2025 by Max trevarrow Max trevarrow

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